Cambridge SoundWorks Oontz Angle 3XL Ultra Owner Manual
Cambridge SoundWorks Oontz Angle 3XL Ultra is a powerful and portable Bluetooth speaker that delivers high-quality sound with two custom tweeters, two large precision drivers, and three passive bass radiators. It has a long battery life of up to 8 hours of playtime on a full charge and can be used as a wireless hands-free personal speakerphone. The Oontz Angle 3XL Ultra is water-resistant, making it ideal for outdoor activities, and can be paired with another Oontz Angle 3XL Ultra speaker for a true wireless stereo experience.
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Quick Start Guide
Powerful & Portable Bluetooth Speaker
Designed and Engineered By
TheOontZ.com
In the Package
Quick Start Guide
3.5mm Audio Cable
Power Adapter (Dual Voltage)
Table of Contents
The OontZ Angle 3XL ULTRA
Buttons, Lights, and Connectors
Battery Features and Charging the Battery
Turning On and Off
Pair & Connect with Your Device
To Play with Non-Bluetooth Audio Source Devices Use the 3.5mm Audio Cable
OontZ Wireless Dual Stereo - Connect two OontZ Angle 3XL ULTRA Speakers Together
IPX5 Water Resistant
Wireless Hands Free Personal Speakerphone
Contacting Customer Support & Reset Function
Safety and Precautions
Pages
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2 - 4
5 - 6
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8 - 11
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13 - 17
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Page 1
The OontZ Angle 3XL ULTRA
Two custom tweeters
Two large precision drivers
Buttons - Top of Speaker
Power Bluetooth
(Dual Function)
Track Back
- Press and Release to go to the beginning of the track
- Press and Release twice to go to
Previous Track
Play/Pause
- Press and Release to Pause/Play
Track Forward
- Press and Release to go to next track
Volume Down
- Press to
decrease volume
Volume Up
- Press to
increase volume
Important - The volume control on your device and the speaker work independently of each other.
To play the speaker at the loudest volume, set the volume on your device to maximum and raise the volume on the speaker to maximum.
Important - Some apps may not support track back, track forward, or play/pause
Page 2
Lights - Top of Speaker
Red Light lit when charging:
- Slowly flashing Red
battery is charging
- Solid Red
battery is fully charged
Blue Light lit when speaker is on:
- Flashing Blue
The OontZ Angle 3XL ULTRA is ready to pair and connect.
- Solid Blue
Your device has connected with the
OontZ Angle 3XL ULTRA and is ready to play
- Blue Light will turn to Solid Green
when the 3.5mm audio cable is plugged into the AUX IN Jack
Page 3
White Light lit when in
OontZ Wireless Dual Stereo:
- With a second OontZ Angle 3XL ULTRA speaker ( sold separately ) you can wirelessly connect both speakers together to play with
OontZ Wireless Dual Stereo.
- See page 13 to learn about OontZ Wireless Dual Stereo
Connectors - Back of Speaker
Connector Flap
- To open pull gently from the top to access connectors, it is a snug fit to provide water resistance
- To close raise the flap into position and gently press into place to seal
OontZ Wireless
Dual Stereo Switch
- See page 13 to learn about
OontZ Wireless Dual Stereo
USB Power Bank
Use for keeping your
Smartphone or iPhone charged while playing.
(5V/1A)
Charging Jack
To connect the Dual
Voltage Power Adapter
Note: The connector flap needs to be closed to keep the speaker water resistant
AUX IN Jack
Page 4
Page 5
Battery Features
- The rechargeable battery comes with a partial charge and the speaker is ready to play.
- For maximum playtime, fully charge the battery.
- You can play while charging.
- Replaceable Battery - a replacement battery is sold separately at TheOontZ.com
Low Charge Remaining
- When the battery charge has less than 15% remaining the Red Light will begin flashing rapidly.
- The volume will decrease to preserve the remaining battery charge.
Music Play Time
Up to 8 hours on a full charge, at 2/3 volume. Louder volumes will reduce the battery play time.
Power Saving Feature
- When playing from battery power the OontZ Angle 3XL ULTRA will turn off after 30 minutes of not playing audio to conserve the battery charge. *
- With the power adapter connected to the speaker and plugged into a wall outlet, the OontZ Angle 3XL ULTRA will remain on until you turn the power off.
- You can continue to keep the speaker plugged into a charging source even when it is fully charged, keeping the speaker turned on and available
*Exception: when connected to certain devices, including the Amazon
Echo Dot or Amazon Echo, the Power Saving Feature is disabled and the speaker will remain on until you turn the power off.
Charging the Battery
To charge the OontZ Angle 3XL
ULTRA battery:
- Plug the connector end of the Power Adapter into the Charging Jack.
- Plug the Power Adapter into a wall outlet.
- You can play your speaker while charging.
Charging Time:
- Up to 4 hours to fully charge a low battery.
Red Light lit when charging:
- Slowly flashing Red
battery is charging
- Solid Red
battery is fully charged
Charging Jack
Page 6
Turning On and Off
Red Light Blue Light
Turn ON
Press and Release the Power Button
Red Light will turn on for 1 second
(Will remain lit if the power adapter is plugged in)
Blue Light will turn on
- Flashing Blue
The speaker is in pairing mode
- Solid Blue
Your device has connected with the
OontZ Angle 3XL ULTRA and is ready to play
Turn OFF
Press and Hold Down the
Power Button for 2 Seconds
Blue Light will turn off
Page 7
Pair & Connect with Your Device -- Step 1
Turn ON your OontZ Angle 3XL ULTRA
Flashing Blue Light
- The OontZ Angle 3XL ULTRA is ready to pair and connect.
Solid Blue Light
- Your device has connected to the OontZ Angle 3XL ULTRA and is ready to play.
- The OontZ Angle 3XL ULTRA allows the last device it was connected with to automatically reconnect with the speaker, each time you turn the speaker on and that device is within range.*
The OontZ Angle 3XL ULTRA can be connected to one device at a time.
- To pair and connect to a different device, you need to first disconnect the currently paired device.
- To disconnect the current device, press and hold down the Bluetooth button for 3 seconds.
- The Blue Light will begin flashing and the OontZ Angle 3XL ULTRA is ready for the next device to pair and connect.
*Exception: certain devices may not automatically reconnect.
Amazon Echo devices will not automatically reconnect. You will need to say "Alexa, connect my speaker"
- Your device needs to be within 100 unobstructed feet of the OontZ Angle 3XL ULTRA to pair and connect.
If there is an issue when connecting please move your device closer to the speaker, then pair and connect.
- When the charge is too low indicated by a flashing red light on the speaker, your device will not be able to connect with the speaker, until you plug in the power adapter for charging.
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Pair & Connect with Your Device -- Step 2 --
-- With Your iPhone, iPad, or iPod -- With Your Smartphone, Tablet & Mobile Devices
- Go to Settings > Bluetooth, check Bluetooth is on
- Select 'OontZ Angle 3XL Uxxx' when it appears under DEVICES
(xxx: 3 characters which are unique to your speaker)
- Your device will connect in a few seconds
- The Blue Light will turn solid blue and there will be a quiet chime
- You can now play your audio wirelessly to your
OontZ Angle 3XL ULTRA
- Go to Settings > Bluetooth, check Bluetooth is on
- Scan or Search and select 'OontZ Angle 3XL Uxxx' when it appears under
AVAILABLE DEVICES (xxx: 3 characters which are unique to your speaker)
- Your device will connect in a few seconds
- The Blue Light will turn solid blue and there will be a quiet chime
- You can now play your audio wirelessly to your OontZ Angle 3XL ULTRA
Note: Your Smartphone or Tablet instructions may vary
Important - The volume control on your device and the speaker work independently of each other. To play the speaker at the loudest volume, set the volume on your device to maximum and raise the volume on the speaker to maximum.
-- With Your Apple Mac or Windows Laptop/Computer
For the pairing and connecting guide for your Apple Mac or Windows laptop/computer, please visit: TheOontZ.com/pairing
Pair & Connect with Your Device -- Step 2 --
-- From Your Amazon Echo or Amazon Echo Dot
To pair and connect with the Amazon Echo or Amazon Echo Dot the first time use the Alexa app.
For other Amazon Alexa devices please refer to their pairing and connecting instructions.
- Open the Alexa app
- Go to the 'Home' menu by pressing the 3 horizontal lines in the upper left corner next to 'Home'
- Press 'Settings'
- Select your Amazon Echo device under 'Devices' by pressing it
- Press 'Bluetooth'
- Select the 'OontZ Angle 3XL Uxxx' (xxx: 3 characters unique to your speaker) when it appears in the list of 'Available Speakers'
- After a few seconds Alexa will announce: "Connected to OontZ Angle 3XL Uxxx"
To connect the next time, turn on the OontZ Angle 3XL ULTRA and say "Alexa, connect my speaker" or "Alexa, pair"
Page 10
Pair & Connect with Your Device -- Step 2 --
-- With Your Amazon Echo or Amazon Echo Dot (continued)
Important Note: When the OontZ Angle 3XL ULTRA is playing from battery power and connected to the Amazon Echo device, the speaker will remain on and it will not automatically turn off after 30 minutes of not playing audio.
This will use up the battery charge.
We recommend to:
1) Keep the OontZ Angle 3XL ULTRA plugged into the power adapter and the speaker will remain on and available to play from the Amazon Echo device until you manually turn off the speaker.
- Or -
2) Turn off the OontZ Angle 3XL ULTRA when you are done listening.
- Either turn off the speaker by pressing and holding down the power button for 2 seconds,
- or say "Alexa, disconnect my speaker" and the OontZ Angle 3XL ULTRA will automatically turn off after 30 minutes.
- When you want to connect and play to the speaker again turn on the OontZ Angle 3XL ULTRA and say "Alexa, connect
my speaker" or "Alexa, pair".
For assistance with the Alexa app, contact Amazon's Customer Service.
Open the Alexa app and select Help & Feedback > Email Customer Service
Page 11
To Play with Non-Bluetooth Audio Source Devices Use the 3.5mm Audio Cable
Turn ON your OontZ Angle 3XL ULTRA AUX IN Jack
- Plug one end of the 3.5mm audio cable into the AUX IN Jack on the speaker.
- The Blue Light will turn solid Green and the speaker will say “AUX IN Source”
- Plug the other end of the 3.5mm audio cable into the headphone jack on your device.
- Make sure both ends of the cable are fully inserted
- You are now ready to play.
Important: The Bluetooth on the OontZ Angle 3XL ULTRA is disabled when the 3.5mm audio cable is connected to the speaker.
You need to remove the 3.5mm audio cable from the speaker in order to connect to a Bluetooth device.
- Note: When the rubber flap is open to allow the 3.5mm audio cable to be connected, the speaker is not water resistant.
The rubber flap needs to be closed to keep the speaker water resistant.
- Note: The volume control on your device and the speaker work independently of each other. To play the speaker at the loudest
volume, set the volume on your device to maximum and raise the volume on the speaker to maximum.
Page 12
OontZ Wireless Dual Stereo - Connect two OontZ Angle 3XL ULTRA speakers together
Play your music wirelessly through both speakers up to 100 feet apart
* or
Audio Cable for playing the audio from a video Left Channel
Left Channel - Right Channel for stereo separation
Right Channel
Dual Stereo
or
Audio Cable for playing the audio from a video Full Stereo
for full stereo in separate areas
*Placing the speakers on the ground or having walls or obstructions between the speakers will significantly reduce the distance apart the two speakers can play together
Second OontZ Angle 3XL ULTRA sold separately, available at TheOontZ.com
Full Stereo
Page 13
Setting the OontZ Wireless Dual Stereo Switch on both speakers
To set the speakers for Left Channel - Right Channel
For stereo separation when both speakers are in the same area
– On both OontZ Angle 3XL ULTRA speakers slide the
OontZ Wireless Dual Stereo switch to the left position.
To set the speakers for Dual Stereo
Both speakers will play in full stereo
– On both OontZ Angle 3XL ULTRA speakers slide the
OontZ Wireless Dual Stereo switch to the right position.
To switch between Left Channel - Right Channel and Dual Stereo
– Slide the switch on both speakers, even while playing.
Page 14
Connecting two OontZ Angle 3XL ULTRA Speakers together for OontZ Wireless Dual Stereo
– Turn on both OontZ Angle 3XL ULTRA speakers.
– Pair and Connect one of the speakers with your device. When connected the Blue Light will be lit solid.
This speaker will serve as the Play Control Speaker.
– The second speaker must not be connected to any device, its Blue Light needs to be flashing. If the second speaker has a solid
Blue Light a device is connected to it. You need to disconnect the device from the speaker, by pressing and holding down the
Bluetooth button for 3 seconds until the Blue Light begins flashing.
- On the Play Control Speaker (speaker with solid Blue Light) press and hold down the Play/Pause button for 5 seconds until the flashing White Light appears and the speaker says “Dual Pairing”
- The Play Control Speaker will then connect to the second speaker. This can take a few seconds
- When the switches are set for Left Channel - Right Channel the Play Control Speaker will say “Left Channel” and the second speaker will say “Right Channel”
- When the switches are set for Dual Stereo both speakers will say “Dual Stereo”
Page 15
Two OontZ Angle 3XL ULTRA Speakers connected for OontZ Wireless Dual Stereo
Play Control Speaker Second Speaker
Blue Light lit solid
White Light lit solid
Blue Light
OFF
White Light lit solid
– Use the buttons on the Play Control Speaker for play/pause, track back, track forward, answer and end phone calls. These controls are disabled on the second speaker when paired together.
– Use the Play Control Speaker for connecting to different audio devices via Bluetooth or AUX IN.
The Bluetooth and AUX IN are disabled on the second speaker when paired together.
– Speakerphone call audio will only play through the Play Control Speaker
Page 16
OontZ Wireless Dual Stereo - Important Notes
Turning the speakers off
– Turning the Play Control Speaker off will turn both speakers off.
– Turning the second speaker off first will only turn that speaker off and the Play Control Speaker will play as a single speaker.
Turning the speakers back on
– Turn both speakers on and they will automatically try to connect to each other again.
– Turn one of the speakers on and a device can connect with it, and play as a single speaker.
Disconnecting the two speakers from each other
– Turn both speakers on.
– On the Play Control Speaker press and hold down the Play/Pause button for 5 seconds.
The White Lights will turn off and the speakers will be disconnected from each other.
Playing the audio from a video with OontZ Wireless Dual Stereo
– To play the audio from a video or TV with OontZ Wireless Dual Stereo you will need to connect the Play Control Speaker to your device or TV using the 3.5mm audio cable in order for the audio and video to play in sync. If the Play Control
Speaker is connected over Bluetooth to your device or TV there will be a delay in the audio playback from the video and they will not play in sync.
Page 17
IPX5 Water Resistant
No more worries about the rain or getting splashed
Perfect for taking to the beach or by the pool
The connector flap needs to be closed to keep the speaker water resistant and dustproof
Gentle Water Spray or Splash is okay
DO NOT allow speaker to sit in water
DO NOT allow speaker to submerge fully or partially in water
IPX5 rating - The OontZ Angle 3XL ULTRA can resist gentle water spray & splash but cannot be partially or fully submerged or left in a wet environment for an extended period of time, any of which could cause unrepairable damage to the speaker.
When charging or using the 3.5mm audio cable, please keep the speaker away from water as it can be damaged by water entering the connectors.
Safety Precaution: When the power adapter is connected to the OontZ Angle 3XL ULTRA speaker and plugged in to a wall outlet, do not use the speaker in the shower, bath, rain or near water, to prevent risk of electric shock. Always unplug the power adapter from the speaker and wall outlet before the speaker is placed near or exposed to water or rain.
Page 18
Wireless Hands Free Personal Speakerphone
The Wireless Hands Free Personal Speakerphone feature works over Bluetooth with Smartphones and iPhones only; this feature is not supported when connected to other types of devices.
To answer an Incoming Call / To End a Call
- Press and Release the Bluetooth Button
To Reject an Incoming Call
- Press and Hold Down the Bluetooth Button for 2 Seconds
- Please keep the speaker close in front of you so you may be heard clearly by the listener.
- You can use your Smartphone or iPhone to switch between using Hands Free Speakerphone and your phone.
- When two speakers are paired together in OontZ Wireless Dual Stereo, calls will come through the Play Control Speaker only.
Use the Bluetooth button on the Play Control Speaker for the speakerphone functions. For more information on
OontZ Wireless Dual Stereo please see page 13.
Page 19
Customer Support
If you have a question about your OontZ Angle 3XL ULTRA or experience an issue with the speaker, our Customer
Support Team wants to assist you.
Please check for updates for your speaker at:
TheOontZ.com/updates
and select the OontZ Angle 3XL ULTRA
For online troubleshooting tips please visit:
TheOontZ.com/troubleshooting
and select the OontZ Angle 3XL ULTRA
Contact us at:
TheOontZ.com/support
and fill in our customer support form
Reset Function
To Reset the OontZ Angle 3XL ULTRA follow these steps to disconnect and then reconnect the replaceable battery:
Step 1 - IMPORTANT : Turn off the OontZ Angle 3XL ULTRA and unplug the power adapter from the speaker. Also remove the
3.5mm Audio cable, if it is plugged in.
Step 2: Unscrew the battery cover on the bottom of the speaker using a flat head screwdriver then lift up and remove the cover
Step 3: Gently pull the battery cables up from the battery compartment until you can see the black plastic connector clamp.
Press down on the clamp and gently pull the two cable ends apart.
Step 4: Wait 15 seconds then reconnect the two cable ends and the clip will lock them together.
Step 5: Replace and screw in the battery cover.
The speaker has now been reset and you can turn it on.
Apple, iPhone, iPad, iPod, and Mac are registered trademarks of Apple Inc.; Amazon, Alexa, Amazon Echo and Amazon Echo Dot are registered trademarks of Amazon.com, Inc.
Windows is a registered trademark of Microsoft Corporation; Bluetooth is a registered trademark of Bluetooth SIG, Inc.
Page 20
Safety and Precautions
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shower, bath, rain or near water, to prevent risk of electric shock. Always unplug the power adapter from the speaker and wall outlet before the speaker is placed near or exposed to water or rain.
Read and follow all instructions – All operating and use instructions should be followed.
Protect the power adapter cord from being pinched, particularly at the connectors.
Unplug the power adapter during lightning storms or when unused for long periods of time.
Unplug the power adapter before opening the replaceable battery cover.
Do not place speaker near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat.
Refer all servicing to qualified personnel. Servicing is required when the speaker has been damaged in any way. Do NOT use the speaker if it has been damaged in any way.
Do NOT make unauthorized alterations to this speaker.
Use this speaker only with an agency approved power supply which meets local regulatory requirements (e.g., UL, CSA, VDE, CCC) in accordance with the manufacturer’s specifications.
Do NOT place naked flame sources, such as lighted candles, on or near the speaker.
Do not expose the speaker to excessive heat (e.g. from storage in direct sunlight, fire or the like)
If the battery leaks, do not allow the liquid to come in contact with the skin or eyes. If contact is made, seek medical advice.
Only use the official OontZ Angle 3XL ULTRA replacement battery when replacing the battery for the OontZ Angle 3XL ULTRA
Unplug the power adapter during lightning storms or when unused for long periods of time.
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.
NOTE 1: 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.
NOTE 2: Any 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.
Page 21

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