Zoom Q2n-4K Operation Manual

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Zoom Q2n-4K Operation Manual | Manualzz

Operation Manual

You must read the Usage and Safety Precautions before use.

This document cannot be displayed properly on black-and-white displays.

© 2022 ZOOM CORPORATION

Copying or reprinting this manual in part or in whole without permission is prohibited.

Operation Manual overview

You might need this manual in the future. Always keep it in a place where you can access it easily. The contents of this document and the specifications of the product could be changed without notice.

• iOS is a trademark or registered trademark of Cisco Systems, Inc. (USA).

• The terms HDMI and HDMI High-Definition Multimedia Interface, and the HDMI Logo are trademarks or registered trademarks of HDMI Licensing Administrator, Inc. in the United States and other countries.

• Other product names, registered trademarks and company names in this document are the property of their respective companies.

Note: All trademarks and registered trademarks in this document are for identification purposes only and are not intended to infringe on the copyrights of their respective owners.

Recording from copyrighted sources, including CDs, records, tapes, live performances, video works and broadcasts, without permission of the copyright holder for any purpose other than personal use is prohibited by law. Zoom Corporation will not assume any responsibility related to infringements of copyrights.

2

Introduction

Thank you very much for purchasing a ZOOM

The has the following features.

Handy Video Recorder (hereafter, “ ”).

Capture the immediacy of live performances in both audio and video

Using the wide angle lens, you can record video even when close to the subject. With the XY format condenser mic that has excellent sound pressure resistance, you can record even clearer stereo images at high resolutions up to 24-bit/96 kHz.

Record fine video details

By recording with 4K resolution, you can capture images that are four times as detailed as full HD.

With ultra-high-resolution technology, clarity is not lost even when changing viewing angles.

Capture extreme lighting changes beautifully

Incorporating high dynamic range (HDR) technologies enables video recording of live performances with extreme lighting changes that avoids undersaturation and oversaturation.

Scene settings for a wide range of filming conditions

Along with settings good for recording live performances, monochrome and sepia special effect settings as well as a flat setting ideal for color matching have been added.

Easy live streaming

Connect to a computer and use the web camera function to easily set up a live streaming system with high audio and video quality.

3

Contents

Introduction .................................................................................................................................................. 3

Contents ........................................................................................................................................................ 4

Names of parts ............................................................................................................................................. 6

Preparations ................................................................................................................................................ 10

Supplying power .................................................................................................................................... 10

Using batteries .................................................................................................................................... 10

Using an AC adapter ............................................................................................................................11

Inserting microSD cards ........................................................................................................................ 12

Turning the power on/off ....................................................................................................................... 13

Turning the power on ......................................................................................................................... 13

Setting up when first turned on ............................................................................................................ 14

Setting the language shown............................................................................................................... 14

Setting the date and time ................................................................................................................... 15

Recording .................................................................................................................................................... 16

Recording Screen overview .................................................................................................................. 16

Making video recording settings .......................................................................................................... 17

Setting the video quality ..................................................................................................................... 17

Setting the field of view ...................................................................................................................... 18

Setting the scene type......................................................................................................................... 19

Setting low-frequency noise reduction ............................................................................................ 20

Setting the audio quality..................................................................................................................... 20

Adjusting recording levels .................................................................................................................... 21

Adjusting levels manually .................................................................................................................. 21

Using automatic level adjustment ..................................................................................................... 22

Recording ................................................................................................................................................ 23

Connecting external input devices ....................................................................................................... 24

Playing recordings ...................................................................................................................................... 25

Playback Screen overview ..................................................................................................................... 25

Playing recordings ................................................................................................................................. 26

Playback operations ............................................................................................................................ 27

Adjusting the output volume ............................................................................................................. 28

Headphone/line output .......................................................................................................................... 29

Viewing on an HDMI-compatible TV ..................................................................................................... 30

Managing files ............................................................................................................................................ 31

Checking file information ...................................................................................................................... 31

Deleting files ........................................................................................................................................... 32

Using USB functions .................................................................................................................................. 34

Connecting to computers and iOS devices ......................................................................................... 34

Turning the power on when connected to a computer....................................................................... 37

4

Using as a web camera ......................................................................................................................... 38

Compensating for lags between video and audio ............................................................................ 38

Using as a card reader ........................................................................................................................... 39

Using as a USB mic ............................................................................................................................... 40

Enabling direct monitoring ................................................................................................................. 40

Battery settings .......................................................................................................................................... 41

Setting the type of battery used ............................................................................................................ 41

Enabling energy saving ......................................................................................................................... 43

Setting the display backlight time ...................................................................................................... 43

Setting the Auto Power Off function .................................................................................................. 45

Setting the date and time .......................................................................................................................... 47

Setting the volume of the operation sound ............................................................................................. 48

Enabling continuous playback .................................................................................................................. 49

Using mics that support plug-in power ................................................................................................... 50

Setting the standard frame rate ................................................................................................................ 51

Setting the language shown ..................................................................................................................... 52

Formatting microSD cards ......................................................................................................................... 53

Restoring factory default settings ............................................................................................................. 54

Updating the firmware ............................................................................................................................... 56

Responding to warning messages ............................................................................................................ 58

Troubleshooting .......................................................................................................................................... 59

Recording/playback trouble ................................................................................................................ 59

Specifications .............................................................................................................................................. 60

5

Names of parts

Front

Built-in XY mic

Lens

REC LED

Built-in XY mic

The two crossing directional mics can record a three-dimensional sound with natural depth and width.

Lens

This lens has an F2.8 brightness and 150° wide angle.

REC LED

This LED shows the recording status. It lights red during recording.

6

Back

Display (LCD)

Function buttons Function buttons

POWER/PLAY button SETTING/EXIT button

REC button

Display (LCD)

This shows the video and various types of information.

Function buttons

Use these to operate the functions shown on the display.

POWER/PLAY button

Use this to turn the power ON/OFF and to start video playback.

REC button

Use this to start and stop recording. Use this to confirm on setting and confirmation screens.

SETTING/EXIT button

Use this to open and close the Setting Screen. Use this to cancel on setting and confirmation screens.

7

Sides

Input volume

Output volume

USB (Micro-B) port

Headphone jack

External input jack

Output volume control

Use to adjust the output volume.

Headphone jack

This outputs sound to headphones or a connected device.

External input jack

Use this to input sound from a connected device.

Input volume dial

Use to adjust the recording level.

USB (Micro-B) port

Connect this to a computer or iOS device to use as a web camera, card reader or USB mic.

The dedicated AC adapter (ZOOM AD-17) can also be connected here to use AC power.

Micro HDMI connector

This can output video and audio to an HDMI-compatible TV or other device.

Strap hole

A strap can be attached to help prevent dropping.

Attaching the included lens cap to a strap could help prevent loss.

Micro HDMI connector

Strap hole

8

Bottom

Battery/SD card compartment cover

Tripod mounting threads

Battery/SD card compartment cover

Remove when installing batteries and microSD cards.

Tripod mounting threads

Use these screw threads to attach a tripod (not included).

9

Preparations

Supplying power

Using batteries

1.

Open the battery/card compartment cover.

2.

Install the batteries.

AA batteries

3.

Close the battery/card compartment cover.

NOTE

• Use only one type of battery (alkaline, NiMH or lithium) at a time.

• After installing batteries, set the correct battery type. ( “Setting the type of battery used” on page 41

)

10

Using an AC adapter

1.

Connect the cable of an AD-17 AC adapter to the USB port.

USB (Micro-B)

2.

Plug the AC adapter into an outlet.

HINT

When connected to a computer, power can be supplied by USB.

11

Inserting microSD cards

1.

Open the battery/card compartment cover.

2.

Insert the microSD card into the card slot.

microSD card

To remove a microSD card, push it further into the slot and then pull it out.

3.

Close the battery/card compartment cover.

NOTE

• Always make certain that the power is off when inserting or removing a microSD card. Inserting or removing a card while the power is on could result in data loss.

• When inserting a microSD card, be sure to insert the correct end with the top side up as shown.

• After purchasing a new microSD card, always format it using the to maximize performance.

To format a microSD card, see “Formatting microSD cards” on page 53 .

• Use a microSD card that is Class 10 or higher.

When recording at 4K resolution, use as microSD card that is UHS Speed Class 3 or higher.

12

Turning the power on/off

Turning the power on

1.

Press and hold .

After startup completes, the REC LED on the front will light green and the Recording Screen will appear on the display.

HINT

To turn the power off, keep pressing until "Goodbye See You!” appears on the display.

13

Setting up when first turned on

The first time the is turned on, the display language and the date and time must be set.

HINT

Language display and date and time settings can be changed later on the Setting Screen. ( “Setting the language shown” on page 52 ,

“Setting the date and time” on page 47 )

Setting the language shown

1.

Use < and > to select the language displayed.

VIDEO

FOV

SCENE

LO CUT

AUDIO

AUTO GAIN

2.

Press to confirm.

VIDEO

FOV

SCENE

EXIT

LO CUT

AUDIO

AUTO GAIN

EXIT

14

Setting the date and time

1.

Press the button for the item to be set.

VIDEO

2.

Press to confirm.

FOV

SCENE

VIDEO

FOV

SCENE

LO CUT

AUDIO

AUTO GAIN

EXIT

LO CUT

AUDIO

AUTO GAIN

EXIT

NOTE

• If power is not supplied by an AC adapter or batteries for a long time, date and time settings will be reset.

• If the date and time setting screen appears during startup, set them again.

15

Recording

Recording Screen overview

The Recording Screen opens when the power is turned on.

When recording: recording time

In recording standby: available recording time

Remaining battery charge

VIDEO setting LO CUT setting

FOV setting

SCENE setting

AUDIO setting

AUTO GAIN setting

Level meters Peak indicators

HINT

If the power is turned on when connected to a computer, the USB function selection screen will open. (

“Turning the power on when connected to a computer” on page 37 )

16

Making video recording settings

Use the buttons on both sides of the display to change settings.

Video quality

Field of view

Scene

Setting the video quality

The video quality (resolution) and frame rate per second can be set.

1.

Press

VIDEO

on the Recording Screen to set the video quality.

VIDEO LO CUT

FOV

SCENE

AUDIO

AUTO GAIN

Low-frequency noise reduction

Audio quality

EXIT

Setting

4K·30

VIDEO

4K·24

CINEMA

1080·60

SMOOTH

1080·30

VIDEO

1080·24

CINEMA

720·30

VIDEO

CAMERA OFF

Resolution

Frames/ second

3840×2160 30

3840×2160 24

1920×1080 60

1920×1080 30

1920×1080 24

1280×720 30

− −

Explanation File size

Record 4K video quality.

Use when video quality is the top recording priority.

Record 4K video quality.

Record with the frame rate used for filming movies.

This is good for recording movies and music videos.

Use when you want to record subjects that move quickly.

Large

This is suitable for all kinds of video recording.

Record with the frame rate used for filming movies.

This is good for recording movies and music videos.

This is good when you want to balance recording time with video quality.

Use this to only record audio.

Small

HINT

The standard frame rate can also be set for the regional video format. ( “Setting the standard frame rate” on page 51 )

17

Setting the field of view

This sets the field of view (FOV) for videos.

1.

Press

FOV

on the Recording Screen to set the field of view.

VIDEO LO CUT

FOV

SCENE

AUDIO

AUTO GAIN

·

0

Setting

WIDE

·

TELE

Explanation

This widens the field of view.

This narrows the field of view.

EXIT

Distortion correction

18

Setting the scene type

This sets the camera settings for the recording conditions (scene).

1.

Press

SCENE

on the Recording Screen to set the scene type.

VIDEO LO CUT

FOV

SCENE

AUDIO

AUTO GAIN

Setting

AUTO

OUTDOOR

SUNSET

NIGHT

CONCERT LIGHT

JAZZ CLUB

DANCE CLUB

MONOCHROME

SEPIA

FILM

X-PROCESS

FLAT

EXIT

Explanation

Settings change according to the recording conditions.

Settings are optimized for outdoor recording.

Settings are optimized for sunset scenes.

Adjustments are made for night and other dark situations.

Settings are suitable for concert lighting that is bright and changes drastically.

Settings are suitable for jazz clubs and similar venues.

Settings are suitable for dance clubs and venues where lighting changes drastically.

Recording is processed to be like black and white film.

Recording is processed with a sepia tone.

Recording is processed to be like film.

A cross-processing effect is applied.

This is suitable for color matching with other cameras in post-processing.

19

Setting low-frequency noise reduction

The low-cut filter can be set to reduce the sound of wind, vocal pops and other noise.

1.

Press

LO CUT

on the Recording Screen to set the low-frequency noise reduction.

VIDEO LO CUT

FOV

SCENE

AUDIO

AUTO GAIN

EXIT

Setting

OFF

80 Hz

120 Hz

160 Hz

Explanation

Low-frequency noise reduction is disabled.

These set the cutoff frequency.

NOTE

The higher the cutoff frequency is set, the stronger the low-frequency noise reduction effect will be.

Since this also affects other low-frequency sounds, though, check the effect while you are making this setting.

Setting the audio quality

This sets the sampling frequency (kHz) and bit rate.

1.

Press

AUDIO

on the Recording Screen to set the audio quality.

VIDEO LO CUT

FOV

SCENE

AUDIO

AUTO GAIN

Setting

44.1 kHz/16-bit

48 kHz/24-bit

96 kHz/24-bit

EXIT

Explanation

The higher the sampling frequency (kHz) and bit rate are set, the better the audio quality will be.

Audio quality File size

Low Small

High Large

20

Adjusting recording levels

Adjusting levels manually

1.

Turn to adjust the recording level.

Low High

Adjust so that the level meters are around −12 dB with the loudest sounds.

Level meters Peak indicators

NOTE

• The peak indicators light and the REC LED on the front blinks when loud sounds are input.

• Recording when the indicators are lit could cause the sound to become distorted. Lower the input volume to avoid this.

• If the sound distorts even when you lower the input volume, try changing mic positions and adjusting the output levels of connected devices.

HINT

To clear the peak indicators, press to open the Setting Screen once.

21

Using automatic level adjustment

The recording level can be adjusted automatically according to the use conditions.

1.

Press

AUTO GAIN

on the Recording Screen to set the automatic gain adjustment.

VIDEO LO CUT

FOV

SCENE

AUDIO

AUTO GAIN

Setting

OFF

CONCERT

SOLO

MEETING

EXIT

Explanation

This disables automatic level adjustment. Adjust the recording level manually.

This is suitable for recording band performances, concerts and other loud situations.

Use for solo performances and other quiet sounds.

Use for meetings and field recordings.

NOTE

When automatic gain adjustment is in use, manual adjustments cannot be made using .

22

Recording

Recording video

1.

Press .

VIDEO

FOV

SCENE

LO CUT

AUDIO

AUTO GAIN

EXIT

This starts video recording.

2.

Press again to stop video recording.

NOTE

• The energy saving function will make the screen dim during recording. ( “Setting the display backlight time” on page 43

)

• During video recording, the REC LED on the front lights red.

• If the internal temperature of the rises during use, a warning message will appear and it will turn off automatically. Wait for the temperature to decrease before using it again.

• By connecting an HDMI-compatible TV or other device, you can monitor the video and audio during

recording. ( “Viewing on an HDMI-compatible TV” on page 30 )

• The maximum resolution of HDMI output is 1920×1080 when recording.

• When recording video, connecting or disconnecting an HDMI cable will cause video and audio recording to stop.

HINT

When recording for long periods of time with a microSDHC card, recording files will be split after 4 GB.

When using a microSDXC card, recording will continue in one file even if the file size exceeds 4 GB.

23

Connecting external input devices

You can capture audio with an external mic or audio device when recording video or audio.

1.

Connect the external mic or audio device to the external input jack.

EXT IN

NOTE

The built-in mics are disabled when an external device is connected to the external input jack.

HINT

• This jack can provide plug-in power to mics that use it. ( “Using mics that support plug-in power” on page 50 )

24

Playing recordings

Playback Screen overview

From the Recording Screen, press to open the Playback Screen.

Status indicator

  Playing :

  Paused :

  Stopped :

Remaining playback time

Remaining battery charge

Current file/total number of files

Level meters

File name

Peak indicators

Progress bar (shows playback position)

25

Playing recordings

1.

Press on the Recording Screen.

VIDEO

FOV

SCENE

LO CUT

AUDIO

AUTO GAIN

EXIT

Playback of the last recorded file or the most recently played file will start.

NOTE

• The can only play videos that it recorded.

2.

Press to stop playback and reopen the Recording Screen.

26

Playback operations

The following operations are possible during playback.

Changing the playback position

Pause/resume

Search forward

Search backward

Press

Press and hold

Press and hold

Selecting files

Move to next file

Move to previous file

Press

Press

Playing files continuously

Playback can be set so that after playback of one file completes the next file can be played back without

stopping. ( “Enabling continuous playback” on page 49

)

27

Adjusting the output volume

1.

Use to adjust the volume.

VIDEO

FOV

SCENE

LO CUT

AUDIO

AUTO GAIN

EXIT

HINT

• The volume can be adjusted separately for the speaker and headphones.

• The volume can be set from 0 to 30.

28

Headphone/line output

You can listen to the audio with headphones or an external audio amplifier.

1.

Connect headphones or audio equipment to the headphone jack using a stereo mini plug cable.

HINT

When the Recording Screen is open, you can monitor the input sound.

29

Viewing on an HDMI-compatible TV

Use an HDMI cable to connect with an HDMI-compatible TV to view

1.

Connect an HDMI cable (not included) to the Micro HDMI connector.

video recordings on it.

2.

Press to play the video and audio.

VIDEO

FOV

SCENE

Micro HDMI

LO CUT

AUDIO

AUTO GAIN

EXIT

The display on the recorder will turn off and the recorded file will play on the TV screen.

HINT

The recorder can be operated while outputting to a TV. ( “Playback operations” on page 27 )

NOTE

• During TV output, file information cannot be shown and files cannot be deleted.

• Some TVs do not support some audio formats, so correct playback might not always be possible.

30

Managing files

Checking file information

You can view a variety of information about the current playback file.

1.

Press on the Playback Screen.

VIDEO LO CUT

FOV AUDIO

SCENE AUTO GAIN

EXIT

This shows information about the current playback file.

Information about the duration, size, date, time, video and audio can be checked.

2.

Press .

This reopens the Playback Screen.

31

Deleting files

You can delete files that you do not need.

1.

Press on the Playback Screen.

VIDEO

FOV

SCENE

The deletion screen will open.

2.

Press to select a file.

VIDEO

FOV

SCENE

EXIT

A check will appear in the box at the top left of the file image.

HINT

You can use < and > to change files and add checks to multiple files.

3.

Press .

VIDEO LO CUT

FOV

SCENE

AUDIO

AUTO GAIN

EXIT

LO CUT

AUDIO

AUTO GAIN

This opens a deletion confirmation screen.

32

EXIT

LO CUT

AUDIO

AUTO GAIN

4.

Press to select Yes .

VIDEO

FOV

SCENE

The checked files will be deleted.

To cancel deletion, press to select No × .

EXIT

LO CUT

AUDIO

AUTO GAIN

33

Using USB functions

Connecting to computers and iOS devices

Use a USB cable to connect to a computer or iOS device and use the recorder as a web camera, card reader or USB mic.

1.

Press on the Recording Screen.

VIDEO LO CUT

FOV AUDIO

SCENE AUTO GAIN

EXIT

This opens the Setting Screen.

2.

Press .

VIDEO

FOV

SCENE

EXIT

LO CUT

AUDIO

AUTO GAIN

This opens the USB Connection Setting Screen.

34

3.

Press the button for the function to be used.

VIDEO

FOV

SCENE

LO CUT

AUDIO

AUTO GAIN

EXIT

Function Explanation

WEB Camera

Use as a web camera with a computer ( “Using as a web camera” on page 38 )

Use as an SD card reader with a computer ( “Using as a card reader” on page 39

) Card Reader

Card reader for iOS

USB Mic

Use as an SD card reader with an iOS device (

Use as a USB mic with a computer (

“Using as a card reader” on page 39

“Using as a USB mic” on page 40 )

)

USB Mic for iOS

Use as a USB mic with an iOS device ( “Using as a USB mic” on page 40 )

4.

Press on the Confirmation Screen to select Yes .

VIDEO LO CUT

FOV

SCENE

AUDIO

AUTO GAIN

This activates the selected function.

5.

Use a USB cable to connect a computer or iOS device.

EXIT

USB (Micro-B)

NOTE

Use a USB cable that supports data transfer.

35

6.

To end use, press on any function screen.

7.

Press on the Confirmation Screen to select Yes .

This reopens the Recording Screen.

NOTE

• When connected to a computer, power can be supplied by USB.

• When connected to an iOS device, use batteries because power cannot be supplied by USB.

• A list of iOS devices that have been confirmed to work with this unit can be checked at zoomcorp.com.

• An iPad Camera Connection Kit or Lightning to USB Camera Adapter (not included) is necessary to connect to an iOS device.

36

Turning the power on when connected to a computer

If the open.

power is turned on when connected to a computer, the USB function selection screen will

1.

Use < and > to select the function to use.

VIDEO LO CUT

FOV

SCENE

AUDIO

AUTO GAIN

2.

Press to confirm.

VIDEO

FOV

SCENE

EXIT

LO CUT

AUDIO

AUTO GAIN

3.

Press on the Confirmation Screen to select Yes .

This activates the selected mode.

Press to open the Recording Screen.

EXIT

37

Using as a web camera

The can be used as a web camera to input audio and video to a computer.

1.

Connect the with a computer.

( “Connecting to computers and iOS devices” on page 34 )

NOTE

Web camera use is not possible with an iOS device.

2.

Launch an application that uses a camera on the computer, and select the .

NOTE

• The recorder can simultaneously transmit video and audio with resolutions up to 720 p HD and

48 kHz/16-bit to a computer.

• The cannot output computer playback signals

HINT

Refer to the manual for the application that you are using for the procedures to select the

3.

To end the connection, conduct the necessary disconnection procedures on the computer.

.

Compensating for lags between video and audio

If a timing difference occurs between the video and audio when using the recorder as a web camera, you can set an audio delay time so that it matches the timing of the video.

1.

During web camera use, press DELAY .

VIDEO LO CUT

FOV

SCENE

AUDIO

AUTO GAIN

EXIT

Press DELAY again repeatedly to lengthen the audio delay time.

Setting

0.0 F

Explanation

The delay time can be set in increments of 0.5 F. (1 F is 33 msec.)

The maximum delay time is 10.0 F (330 msec).

10.0 F

38

Using as a card reader

The can be used as a card reader to read and write data from computers and iOS devices.

1.

Connect the to a computer or iOS device.

( “Connecting to computers and iOS devices” on page 34 )

2.

Open a file management screen on the computer or iOS device and show the contents of the microSD card in the .

3.

Work with the files on the microSD card.

4.

To end the connection, conduct the necessary disconnection procedures on the computer or iOS device.

HINT

Refer to the manual for the computer or iOS device that you are using for detailed operation procedures.

5.

Press .

6.

Press on the Confirmation Screen to select Yes .

This reopens the Recording Screen.

39

Using as a USB mic

The can be used as a USB mic to input audio to a computer or iOS device.

1.

Connect the to a computer or iOS device.

( “Connecting to computers and iOS devices” on page 34 )

2.

Launch an application that uses a mic on the computer or iOS device, and select the .

HINT

Refer to the manual for the application that you are using for the procedures to select the .

3.

To end the connection, conduct the necessary disconnection procedures on the computer or iOS device.

Enabling direct monitoring

The input sound can be monitored directly during USB mic use.

1.

During USB mic use, press DIRECT MNTR .

VIDEO LO CUT

FOV

SCENE

AUDIO

AUTO GAIN

EXIT

This turns direct monitoring ON/OFF.

40

Battery settings

Setting the type of battery used

Set the type of battery used so that the amount of remaining battery charge can be accurately displayed.

1.

Press on the Recording Screen.

VIDEO LO CUT

FOV

SCENE

AUDIO

AUTO GAIN

EXIT

This opens the Setting Screen.

2.

Press three times to change the Setting Screen.

VIDEO

FOV

SCENE

EXIT

LO CUT

AUDIO

AUTO GAIN

41

3.

Press Battery Type to set the type of battery used.

VIDEO

FOV

SCENE

EXIT

LO CUT

AUDIO

AUTO GAIN

The options are Alkaline , Ni-MH and Lithium .

4.

Press .

This reopens the Recording Screen.

42

Enabling energy saving

Setting the display backlight time

Power can be saved by shortening the amount of time that the backlight stays lit.

1.

Press on the Recording Screen.

VIDEO LO CUT

FOV

SCENE

AUDIO

AUTO GAIN

EXIT

This opens the Setting Screen.

2.

Press three times to change the Setting Screen.

VIDEO

FOV

SCENE

LO CUT

AUDIO

AUTO GAIN

EXIT

43

3.

Press Power Save , and set the time until the backlight dims.

VIDEO LO CUT

FOV

SCENE

AUDIO

AUTO GAIN

EXIT

Setting

Off

1 min

3 min

5 min

Explanation

The backlight always stays bright.

The backlight dims if no operation occurs for 1 minute.

The backlight dims if no operation occurs for 3 minutes.

The backlight dims if no operation occurs for 5 minutes.

4.

Press .

This reopens the Recording Screen.

44

Setting the Auto Power Off function

Set to turn off automatically if not used at all for a set amount of time when running on battery power.

NOTE

This function is disabled during recording and playback as well as when it is powered through its USB port.

1.

Press on the Recording Screen.

VIDEO

FOV

LO CUT

AUDIO

SCENE AUTO GAIN

EXIT

This opens the Setting Screen.

2.

Press three times to change the Setting Screen.

VIDEO

FOV

SCENE

LO CUT

AUDIO

AUTO GAIN

EXIT

45

3.

Press Auto Power Off , and set the time until the power turns off.

VIDEO LO CUT

FOV

SCENE

AUDIO

AUTO GAIN

EXIT

Setting

Off

1 min

3 min

5 min

Explanation

The Auto Power Off function is disabled.

The power will turn off automatically 1 minute after the last operation.

The power will turn off automatically 3 minutes after the last operation.

The power will turn off automatically 5 minutes after the last operation.

4.

Press .

This reopens the Recording Screen.

46

Setting the date and time

If the date and time are set, the recorder can add the recording date and time to files.

1.

Press on the Recording Screen.

VIDEO LO CUT

FOV AUDIO

SCENE AUTO GAIN

EXIT

This opens the Setting Screen.

2.

Press two times to change the Setting Screen.

VIDEO

FOV

SCENE

LO CUT

AUDIO

AUTO GAIN

EXIT

This opens the Date and Time Setting Screen.

3.

Press the button for the item to be set.

VIDEO

FOV

SCENE

EXIT

LO CUT

AUDIO

AUTO GAIN

4.

Press .

This reopens the Recording Screen.

47

Setting the volume of the operation sound

Set the volume of the operation sound.

1.

Press on the Recording Screen.

VIDEO

FOV

SCENE

LO CUT

AUDIO

AUTO GAIN

EXIT

This opens the Setting Screen.

2.

Press Beep , and set the volume.

VIDEO

FOV

SCENE

Setting Explanation

No operation sound is output.

A low-volume operation sound is output.

A high-volume operation sound is output.

3.

Press .

This reopens the Recording Screen.

EXIT

LO CUT

AUDIO

AUTO GAIN

48

Enabling continuous playback

Playback can be set so that after playback of one file completes the next file can be played back without stopping.

1.

Press on the Recording Screen.

VIDEO LO CUT

FOV

SCENE

AUDIO

AUTO GAIN

EXIT

This opens the Setting Screen.

2.

Press Play Mode , and set whether continuous playback is enabled.

VIDEO LO CUT

FOV

SCENE

AUDIO

AUTO GAIN

EXIT

Setting

Play One

Play All

Explanation

Playback stops after one file completes playing.

After one file completes playing, the next file plays back without stopping.

Files will play back in the order of the time they were recorded. Playback will stop after the most recent file completes playing.

3.

Press .

This reopens the Recording Screen.

49

Using mics that support plug-in power

Enable plug-in power from the for mics that support it.

1.

Press on the Recording Screen.

VIDEO LO CUT

FOV

SCENE

AUDIO

AUTO GAIN

EXIT

This opens the Setting Screen.

2.

Press Plug-in Power and set it to On .

VIDEO

FOV

SCENE

EXIT

LO CUT

AUDIO

AUTO GAIN

3.

Press .

This reopens the Recording Screen.

50

Setting the standard frame rate

This sets the standard recording frame rate used according to the regional video format.

1.

Press on the Recording Screen.

VIDEO LO CUT

FOV AUDIO

SCENE AUTO GAIN

EXIT

This opens the Setting Screen.

2.

Press NTSC/PAL to set the standard frame rate.

VIDEO

FOV

SCENE

LO CUT

AUDIO

AUTO GAIN

EXIT

Setting

NTSC (30 FPS)

PAL (25 FPS)

Explanation

The standard frame rate for the NTSC format is used for recording.

The standard frame rate for the PAL format is used for recording.

The VIDEO setting options will change to 4K·25 VIDEO , 1080·50 SMOOTH , 1080·25

VIDEO and 720·25 VIDEO .

3.

Press .

This reopens the Recording Screen.

51

Setting the language shown

Set the language shown on the display.

1.

Press on the Recording Screen.

VIDEO

FOV

SCENE

LO CUT

AUDIO

AUTO GAIN

EXIT

This opens the Setting Screen.

2.

Press three times to change the Setting Screen.

VIDEO

FOV

SCENE

LO CUT

AUDIO

AUTO GAIN

3.

Press Language .

VIDEO

FOV

SCENE

EXIT

LO CUT

AUDIO

AUTO GAIN

EXIT

This changes the display language.

4.

Press .

This reopens the Recording Screen.

52

Formatting microSD cards

To maximize the performance of a microSD card, use the

1.

Press on the Recording Screen.

VIDEO

FOV

SCENE

to format it.

LO CUT

AUDIO

AUTO GAIN

EXIT

This opens the Setting Screen.

2.

Press SD Format .

VIDEO

FOV

SCENE

LO CUT

AUDIO

AUTO GAIN

EXIT

This opens a formatting confirmation screen.

3.

Press to select Yes .

This will start microSD card formatting.

“Done" will appear on the display when formatting completes.

NOTE

• After purchasing a new microSD card, always format it using the .

• All data previously saved on the microSD card will be deleted when it is formatted.

53

Restoring factory default settings

You can restore all settings to their factory defaults.

1.

Press on the Recording Screen.

VIDEO

FOV

SCENE

LO CUT

AUDIO

AUTO GAIN

EXIT

This opens the Setting Screen.

2.

Press three times to change the Setting Screen.

VIDEO

FOV

SCENE

3.

Press Setting Reset .

VIDEO

FOV

SCENE

EXIT

LO CUT

AUDIO

AUTO GAIN

EXIT

LO CUT

AUDIO

AUTO GAIN

This opens a reset confirmation screen.

54

4.

Press to select Yes .

VIDEO

FOV

SCENE

EXIT

This starts resetting the .

After resetting completes, the power will automatically turn off.

LO CUT

AUDIO

AUTO GAIN

55

Updating the firmware

The firmware can be updated to the latest versions.

1.

Install new batteries in the or connect an AC adapter.

NOTE

Executing a firmware update is not possible if the remaining battery power is low.

2.

Copy the firmware update file to the root directory on a microSD card.

The latest firmware update file can be downloaded from zoomcorp.com.

3.

Insert the microSD card into the microSD card slot.

4.

While pressing , press to turn the power on.

VIDEO LO CUT

FOV

SCENE

AUDIO

AUTO GAIN

EXIT

This opens an update confirmation screen.

5.

Press to select Yes .

VIDEO

FOV

SCENE

EXIT

LO CUT

AUDIO

AUTO GAIN

This opens a final confirmation screen.

56

6.

Press to select Yes .

After updating completes, a notification screen appears.

NOTE

Do not turn the power off during a firmware update.

7.

Press and hold to turn the power off.

57

Responding to warning messages

If one of the warning messages below appears, follow the instructions to respond to it.

Warning messages that appear during startup

Message Explanation and response

The date and time setting were initialized. Reset the time. (

“Setting the date and time” on page 15

)

Data recording was not completed properly, so the unit tried to recover it but recovery failed.

Warning message that appear when using batteries

Message Explanation and response

The remaining battery charge has become low. Replace the batteries with new ones.

Warning messages that appear when the Recording Screen is open

Message Explanation and response

No microSD card is loaded. Load a microSD card.

Recording stopped because the writing speed to the microSD card was insufficient. Use a microSD card that has been formatted by the and confirmed to work with it. Please check the list of cards that have been confirmed to work on the ZOOM website (zoomcorp.com).

The microSD became full. Delete unneeded data or replace it with a new microSD card.

The power will turn off because the temperature inside the unit has become high.

Wait for the temperature to decrease before using it again.

Warning messages that appear when the Playback Screen is open

Message Explanation and response

The file is invalid. Files cannot be played if they were not created by the

or they are invalid because recording did not stop properly.

The number of files with check marks for deletion exceeded the maximum (999).

Reduce the number of checks.

The file is protected so it could not be deleted. Check the file characteristics on a computer.

58

Troubleshooting

If you think that the is operating strangely, check the following items first.

Recording/playback trouble

It becomes warm

• The unit and the microSD card might become warm but this is not a malfunction.

There is no sound or it is very quiet

• Check the connections with connected devices and their volume settings.

• Confirm that the output volume is not set low.

Recorded sound cannot be heard or is very quiet

• Check the recording level setting. ( “Adjusting recording levels” on page 21 )

• If a CD player or other device is connected to an input jack, raise the output level of that device.

Recording audio/video is not possible

• Checked the remaining recordable time on the Recording Screen. (

“Recording Screen overview” on page 16 )

A “Low Speed Card!” warning appears frequently/Stopping recording takes a very long time

• microSD cards can become worn out. Speed can decrease after repeated writing and erasing.

• Formatting the card with the

might improve this. ( “Formatting microSD cards” on page 53

)

• If formatting a microSD card does not improve this, we recommend replacing the card. Please check the list of cards that have been confirmed to work on the ZOOM website (zoomcorp.com).

NOTE

This is not a guarantee of specific microSD card recording performance for microSD cards that have been confirmed to work.

This list is provided as a guideline to help find suitable cards.

59

Specifications

Image sensor

Lens

Video format

Video resolutions

Audio formats

Audio functions

Image functions

Display

Audio inputs

Output connector

Built-in speaker

Recording media

USB

Power

Estimated continuous recording time using batteries

External dimensions

Mic

Line

Weight (including batteries)

1/2.3" 16 M-pixel CMOS sensor

F 2.8, 150° FOV

MPEG-4 AVC/H.264 (MOV)

4K: 30 p, 25 p, 24 p

1080: 60 p, 50 p, 30 p, 25 p, 24 p

720: 30 p, 25 p

WAV: 96 kHz/24-bit, 48 kHz/24-bit, 44.1 kHz/16-bit

· LO CUT: OFF, 80 Hz, 120 Hz, 160 Hz

· AUTO GAIN: OFF, CONCERT, SOLO, MEETING

· DELAY: 0.0 F, 0.5 F–10.0 F (only during web camera use)

· DIRECT MONITOR ON/OFF (only during USB mic use)

· FOV: WIDE · 0 · TELE (5 steps)

· SCENE: AUTO, OUTDOOR, SUNSET, NIGHT, CONCERT LIGHT, JAZZ CLUB,

DANCE CLUB, MONOCHROME, SEPIA, FILM, X-PROCESS, FLAT

1.77" full-color LCD (160 × 128)

Fixed 120° XY stereo mic

Maximum sound pressure: 120 dBSPL

Input gain: −∞ db – +39 dB

Input connector: stereo mini jack (supports plug-in power)

Input gain: −∞ dB – +39 dB

2 kΩ or higher input impedance

Plug-in power (2.5 V) supported

Combined headphone/line stereo mini jack

HDMI micro Type D

300 mW 8 Ω mono speaker microSD / microSDHC / microSDXC (256 GB maximum) micro USB

• Use a USB cable that supports data transfer. USB bus power is supported.

WEBCAM

Class: UVC 1.0 + UAC 1.0

Formats: 720 p WVGA video

48 kHz/16-bit audio

CARD READER

Class: USB Mass Storage

USB MIC

Class: UAC 1.0

Format: 44.1 kHz/16-bit

Note: card reader and USB mic functions support iOS devices

2 AA batteries : alkaline LR6 (1.5 V), nickel metal hydride HR6 (1.2 V) or lithium FR6 (1.5 V)

AC adapter (ZOOM AD-17): DC 5 V/1 A

Note: USB bus power supported

Video resolution

720/30 p

1080/30 p

4K/30 p

Alkaline LR6 (1.5 V) Ni-MH HR6 (1.2 V) Lithium FR6 (1.5 V)

2.0 hours

1.2 hours

0.5 hours

3.0 hours

2.0 hours

1.0 hours

6.0 hours

4.0 hours

2.0 hours

Audio quality: 48 kHz/24-bit

• The above values are approximate.

• Continuous battery operation times were determined using in-house testing methods. They will vary greatly according to use conditions.

Main unit (maximum dimensions): 58.7 mm (D) × 68.5 mm (W) × 83.0 mm (H)

170 g

60

ZOOM CORPORATION

4-4-3 Kanda-surugadai, Chiyoda-ku, Tokyo 101-0062 Japan zoomcorp.com

Z2I-3402-02

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Key Features

  • Records 4K video at 30fps or 24fps
  • Captures 24-bit/96 kHz audio
  • 150-degree wide-angle lens
  • XY stereo condenser microphones
  • Built-in low-cut filter
  • Headphone output for monitoring audio
  • HDMI output for connecting to a TV or projector
  • USB-C port for connecting to a computer
  • Can be used as a webcam

Related manuals

Frequently Answers and Questions

How do I turn on the Q2n-4K?
To turn on the Q2n-4K, press and hold the power button for two seconds.
How do I start recording a video?
To start recording a video, press the record button. The Q2n-4K will start recording immediately.
How do I stop recording a video?
To stop recording a video, press the stop button. The Q2n-4K will stop recording and save the video file to the microSD card.
How do I adjust the audio levels?
To adjust the audio levels, use the level dials on the side of the Q2n-4K. Turn the dials clockwise to increase the audio level, or counterclockwise to decrease the audio level.
How do I connect the Q2n-4K to a computer?
To connect the Q2n-4K to a computer, use the USB-C cable that came with the device. Connect one end of the cable to the USB-C port on the Q2n-4K, and the other end to a USB port on your computer.

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