RMD2400 Kit

RMD2400HD Kit

WIRELESS MICROPHONE

EN

OWNER’S MANUAL

RMD2400 - RMD2400HD

INTRODUCTION

First of all, thank you for choosing a product FiveO Montarbo ® . The RMD2400 works in ISM 2.4 GHz free band. With the intelligent frequency hopping it can help to avoid interference effectively and ensure the working quality. It is intelligent as it can mute automatically in bad channel quality or high error code rate. It uses the GFSK to be digital modulation/ demodulation. It can memorize the matched devices and one RMD2440 receiver can match with several RMD2410 and

RMD2420 transmitters though only one RMD2410 or RMD2420 transmitter can be used once. The transmit distance is more than 25 meters in open space. It is suitable for using in KTV, home, classroom, conference and other audio equipment.

The system features as follows:

- Operating Band: ISM 2.4 GHz free band;

- GFSK digital modulation/demodulation;

- Intelligent Frequency Hopping;

- Automatic mute in bad channel quality or high error code rate;

- Memorize matched devices;

- One receiver can match with several transmitters though one transmitter can be used at once;

- More than 25 meters transmit distance in open place;

- Power/pairing status indicator;

- Apply to KTV, home, classroom, conference, audio equipment.

For further information about your RMD2400 , please check our website www.montarbo.com

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Owner’s manual | RMD2400 - RMD2400HD

RMD2400 - RMD2400HD

CONTENTS

Introduction

Contents

Safety Related Symbols

Warning

Important Safety Instructions 5

Description 6

Receiver

Handheld Transmitter

7

8

4

4

2

3

Bodypack Transmitter

Pairing Instruction

Technical Specifications

9

10

10

PACKAGE CONTENTS RMD2400 - Cod. 5O05040

Receiver RMD2440

Handheld Trasmitter RMD2410

Owner’s manual

Warranty certificate

PACKAGE CONTENTS RMD2400HD - Cod. 5O05041

Receiver RMD2440

Bodypack Trasmitter RMD2420

Headset Microphone RMD2430

Owner’s manual

Warranty certificate

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RMD2400 - RMD2400HD

SAFETY RELATED SYMBOLS WARNING

The symbol is used to indicate that some hazardous live terminals are involved within this apparatus, even under the normal operating conditions.

The symbol is used in the service documentation to indicate that specific component shall be only replaced by the component specified in that.

Documentation for safety reasons:

• Power Supply

Ensure the source voltage matches the voltage of the power supply before turning ON the apparatus.

Unplug this apparatus during lightning storms or when unused for long periods of time.

• External Connection

The external wiring connected to the output hazardous live terminals requires installation by an instructed person, or the use of ready-made leads or cords.

• Do not Remove any Cover

There are maybe some areas with high voltages inside, to reduce the risk of electric shock, do not remove any cover if the power supply is connected.

Protective grounding terminal.

Alternating current/voltage.

Hazardous live terminal.

ON Denotes the apparatus turns on.

OFF Denotes the apparatus turns off, because of using the single pole switch, be sure to unplug the AC power to prevent any electric shock before you proceed your service.

WARNING Describes precautions that should be observed to prevent the danger of injury or death to the user.

Disposing of this product should not be placed in municipal waste and should be separate collection.

CAUTION Describes precautions that should be observed to prevent danger of the apparatus.

The cover should be removed by the qualified personnel only.

No user serviceable parts inside.

• Fuse

To prevent a fire, make sure to use fuses with specified standard (current, voltage, type). Do not use a different fuse or hort circuit the fuse holder.

Before replacing the fuse, turn OFF the apparatus and disconnected the power source.

• Protective Grounding

Make sure to connect the protective grounding to prevent any electric shock before turning ON the apparatus.

Never cut off the internal or external protective grounding wire or disconnect the wiring of protective grounding terminal.

• Operating Conditions

This apparatus shall not be exposed to dripping or splashing and that no objects filled with liquids, such as vases, shall be placed on this apparatus.

To reduce the risk of fire or electric shock, do not expose this apparatus to rain or moisture.

Do not use this apparatus near water. Install in accordance with the manufacturer’s instructions. Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat. Do not block any ventilation openings.

No naked flame sources, such as lighted candles, should be placed on the apparatus.

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Owner’s manual | RMD2400 - RMD2400HD

RMD2400 - RMD2400HD

IMPORTANT SAFETY INSTRUCTIONS

• Read these instructions.

• Follow all instructions.

• Keep these instructions.

• Heed all warnings.

• Only use attachments/accessories specified by the manufacturer.

• Power Cord and Plug

Do not defeat the safety purpose of the polarized or grounding type plug.

A polarized plug has two blades with one wider than the other.

A grounding type plug has two blades and a third grounding prong. The wide blade or the third prong are provided for your safety.

If the provided plug does not fit into your outlet, consult an electrician for replacement of the obsolete outlet.

Protect the power cord from being walked on or pinched particularly at plugs, convenience receptacles, and the point where they exit from the apparatus.

• Cleaning

When the apparatus needs a cleaning, you can blow off dust from the apparatus with a blower or clean with rag etc.

Don’t use solvents such as benzol, alcohol, or other fluids with very strong volatility and flammability for cleaning the apparatus body. Clean only with dry cloth.

• Servicing

Refer all servicing to qualified personnel. To reduce the risk of electric shock, do not perform any servicing other than that contained in the operating instructions unless you are qualified to do so.

FCC Rules and Regulations

MARKUS wireless receivers are certified under FCC Rules part

15 and transmitters are certified under FCC Rules part 74. Licensing of MARKUS equipment is the user’s responsibility and licensability depends on the user’s classification, application and frequency selected.

NOTE

This equipment has been tested and found to comply with the limits for a class B digital device, pursuant to Part 15 of the

FCC Rules.These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

- Reorient or relocate the receiving antenna.

- Increase the separation between the equipment and receiver.

- Connect the equipment into an outlet on a circuit different

from that to which the receiver is connected.

- Consult the dealer or an experienced radio/TV technician

for help.

This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference and (2) this device must accept any interference received, including interference that may cause undesired operation.

Servicing is required when the apparatus has been damaged in any way, such as power supply cord or plug is damaged, liquid has been spilled or objects have fallen into the apparatus, the apparatus has been exposed to rain or moisture, does not operate normally, or has been dropped.

The mains plug is used as the disconnect device, the disconnect device shall remain readily operable.

Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.

Montarbo ® declares that this wireless microphone is in compliance with the essential requirements and other relevant provisions of Directive 1999/5/EC.

RMD2400 - RMD2400HD | Owner’s manual

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RMD2400 - RMD2400HD

DESCRIPTION

RECEIVER

Front panel

Rear panel

1 2 3

DC 12-15 V

200 mA UNBALANCED OUT

4 5

6

Owner’s manual | RMD2400 - RMD2400HD

RMD2400 - RMD2400HD

RECEIVER INSTALLATION

Location

For best operation the receiver should be at least 1 meter above the ground and at least 1 meter away from a wall or metal surface to minimize reflection. Keep the receiver antenna away from noise sources such as other digital equipment, microwave ovens, as well as away from large metal objects. Keep RMD2440 receiver 9 meters away from wireless access points.

Output Connection

There is one audio output on the rear panel: unbalanced 1/4” TRS phone jack. Use shielded audio cable for the connection between the receiver and the mixer or speaker.

Power Connection

Connect the supplied power adapter to the DC power input on the back of the receiver. Please keep the plug from being detached by an accidental tug on the cord.

The receiver has no power Off / On switch.

The receiver will be energized whenever the power adapter is connected and plugged into the AC outlet. Unplug the power supply from the AC outlet when the system is not in use-both for safety and conserving energy.

Antenna

Rotate the permanently attached antenna vertically to get the best reception.

RECEIVER CONTROLS AND FUNCTIONS

1 Antenna

Position the antenna vertically.

2 LEVEL Control

- Adjust the volume

- Indicate pairing status: on --- connected with RMD2410 transmitter off --- not connected with any device blinking --- in pairing status

3 PAIR button

- Indicate the receiver is on by lightening.

- Press and hold for about 5 seconds to enter in pairing status.

4 Power input jack connect the DC plug with the supplied in-line AC adapter.

5 UNBALANCED OUT

Unbalanced audio output jack: 1/4” TRS phone jack which can help to output.

RMD2400 - RMD2400HD | Owner’s manual

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RMD2400 - RMD2400HD

HANDHELD TRANSMITTER

1

2

1 POWER/PAIR Button

- Power on/off the RMD2410 by pressing and holding for about 5 seconds

- Pair the transmitter and receiver by pressing and holding for about 5 seconds

2 LED Indicator : on --- the RMD2410 is on or/and in pair off --- the RMD2410 is off blinking --- in pairing status or short of power

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3 RMD2410 transmitter battery selection and installation

Two alkaline AA batteries are recommended. When inserting the battery, observe correct polarity as marked inside the battery compartment. Please stop using and change batteries when the led is blinking (not in the pairing status) which indicates short of power.

Press the point 3 and slide out the battery cover. Carefully insert two fresh AA alkaline batteries as the polarity marks indicate. Replace the battery cover and slide it in.

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Owner’s manual | RMD2400 - RMD2400HD

RMD2400 - RMD2400HD

BODYPACK TRANSMITTER

A D C

1

7

8

6

1 2 3 B 4 5

1 Antenna

It is a flexible antenna. To get effective transmission, never cover the antenna with hand, clothes, etc. during operation, and always position the transmitter nearby the receiver.

2 LED Indicator: on --- the RMD2420 is on or/and in pair off --- the RMD2420 is off blinking --- in pairing status or short of power

3 POWER/PAIR Button

- Power on/off the RMD2420 by pressing and holding for about 5 seconds

- Pair the transmitter and receiver by pressing and holding for about 5 seconds

4 MINI 4P Connector

This connector is used to connect the unit with the RDM2430 headset microphone.

A Pin 1: GND

B

C

D

Pin 2: Phantom power supply for condenser microphone

Pin 3: For guitar, bass and keyboards

Pin 4: For dynamic or condenser microphone

5 RDM2430 headset microphone

Preset Impedance: 680 Ω

Frequency Response: 50 Hz ÷ 12 kHz

Sensitivity: -65 dB ± 3 dB at 1kHz

Directional: 12 x 180 mm ( 0.47” x 7.1”)

Weight: 22g (0.049Ib)

6 GAIN Level Control

The gain level can be adjusted by using the supplied driver to rotate the control.

7 Driver

This driver can be used to adjust the gain of the body pack transmitter.

8 Battery compartment

Two alkaline AA batteries are recommended. When inserting the battery, observe correct polarity as marked inside the battery compartment. Please stop using and change batteries when the led is blinking (not in the pairing status) hich indicates short of power.

RMD2400 - RMD2400HD | Owner’s manual

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RMD2400 - RMD2400HD

PAIRING INSTRUCTION

Power on the RMD2440 receiver and RMD2410 handheld digital wireless microphone or RMD2420 body pack transmitter, press and hold the pair button of them at the same time for about 5 seconds, then, the LED of the RMD2410 or RMD2420 and the volume circle of the RMD2440 will blink to show they are in pairing status. After the pairing is successful both indicators will be light constantly.

As the system can memorize the pairing devices, once you paired them together you can use them without re-pairing until you have exit the pairing by pairing RMD2410 or RMD2420 with other receiver. Though one RMD2440 receiver can pair with lots of RMD2410 and RMD2420 , only one transmitter (either RMD2410 or RMD2420 ) can be used once. The last pairing successful transmitter will be the active transmitter until it powered off or exited the pairing. So if you paired two transmitters with RMD2440 and want to use the first transmitter, you should power off the second transmitter.

TECHNICAL SPECIFICATIONS

RECEIVER

Frequency

RF Sensitivity

Transmission Distance

Frequency response

Distortion

SNR

Transmission Delay

Power Supply

2.404 ~ 2.476 GHz

-78 dBm

> 25 m (distance insight)

50 Hz ± 15 kHz (16bit - 38.4 kHz)

0.05 @ 1kHz

> 89 dB

18 ms

DC 12 V 200m A

BODYPACK TRANSMITTER / HANDHELD TRANSMITTER

Carrier Frequency

Transmitting Power

Transmission Distance

Frequency response

Distortion

SNR

Transmission Delay

Power Supply

Battery Life

2.404 ~ 2.476 GHz

10 dBm MAX ERP (Effective Radiated Power)

> 25 m (distance insight)

50 Hz ± 15 kHz (16bit - 38.4 kHz)

0.05 @ 1kHz

> 89 dB

18 ms

AA x 2

> 20 hours

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Owner’s manual | RMD2400 - RMD2400HD

RMD2400 - RMD2400HD

NOTES

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EN The information contained in this manual have been carefully drawn up and checked. However no responsibility will be assumed for any incorrectness.

This manual cannot cover all the possible contingencies which may arise during the product installation and use. Should further information be desired, please contact us or our local distributor. Elettronica Montarbo srl can not be considered responsible for damages which may be caused to people and things when using this product. Specifications and features are subject to change without prior notice.

EN The product is made in PRC under license of Elettronica Montarbo srl. The product is compliant with the EU legislation.

MONTARBO is part of Eko Music Group S.p.A. ekomusicgroup.com

Registered Office | Via Falleroni 92 P.O. box 58 62019 Recanati (MC) Italy

Offices and Warehouse | Via O. Pigini 8 Z.I. Aneto 62010 Montelupone (MC) Italy T +39 0733 227 1 F +39 0733 227 250

MONTARBO.COM