JOYROOM JR-CCB02 60W Car Wireless Transmitter User Manual

JOYROOM JR-CCB02 60W Car Wireless

Product Specifications

• Model : JR-CCB02
• Name : Car Wireless Transmitter
• Material : ABS+PC
• BT Version: V5.4
• Input : DC 12-24V 6.0A Max
• PD Output : 5V 3A, 9V 3A, 12V 2.5A
• Type-C Cable Output: 5V 3A, 9V 3A, 12V 2.5A, 15V 2A, 20V 1.5A
• Total Output: 60W
• Size : 36.836.875.5mm
• Net Weight : 73g

Product Usage Instructions

Wireless Connection:

1. Plug JR-CCB02 into the car cigarette lighter socket.
2. Turn on your phone’s Bluetooth function and search for the name CCB02 to pair with it.
3. Once paired successfully, you can play music or start phone navigation.

USB Flash Drive Connection:

1. Plug JR-CCB02 into the car cigarette lighter socket.
2. Insert the USB flash drive into the USB flash drive port of JR-CCB02.
3. After a successful connection, you can start playing music fromthe USB flash drive.

• Frequency Adjustment:
  Long press the prev. track/channel button, the digital display will start to flash in 2s. Rotate the knob leftward/rightward to select frequency.

• Volume Adjustment:
  If the music volume is too low, first increase the volume on your phone or CCB02, then adjust the car audio to around 1/3 or 1/2, but not exceeding 2/3.

• Answer/Reject/End Calls:
  To answer a call, short press the button. To end a call, short press the button during the call. To reject a call, press and hold the button for 2 seconds.

Parameters

• Model : JR-CCB02
• Name : Car Wireless Transmitter
• Material : ABS+PC
• BT Version : V5.4
• Input : DC 12-24V 6.0A Max
• PD Output : 5V 3A,9V 3A,12V 2.5A
• Type-C Cable Output: 5V 3A,9V 3A,12V 2.5A,15V 2A,20V 1.5A
• Total output : 60W
• Size : 36.836.875.5mm
• Net Weight : 73g

Packing list

• Transmitter * 1,
• User Manual * 1,
• Warranty Card * 1

Product Features

Product introduction

Wireless connection

1. Plug JR-Digital display CCB02 into the car cigarette lighter socket.
2. Turn on your phone’s BT function and find the name “CCB02”, pair with it
3. After pairing successfully, you can play music/start phone navigation.

USB flash drive connection

1. Plug JR-CCB02 into the car cigarette lighter socket.
2. Insert the USB flash drive into the USB flash drive port of JR-CCB02
3. After connecting successfully, you can start to play music.

For FAQs and more information, please scan

WARRANTY CODE 237451
support@joyroom.com

Frequency adjustment:
Long press the prev. track/channel button , the digital display will start to flash in 2s. Rotate the knob leftward/rightward to select frequency.

Volume adjustment:
If you feel the music volume is too low, please volume up your phone or CCB02 first, and finally volume up the car audio to 1/3 or 1/2, but not exceed 2/3.

Answer/reject/end calls:

• Answer a call: short press the button
• End a call: short press the button during the call
• Reject a call: pressand hold the button for 2s

Playing music:

• Press button to skip to previous song
  • Press button to skip to next song
• Press the multifunctional button to pause
• Press again to resume playing

BT/USB flash drive switch:
Long press for 2s to switch between BT and USB flash drive mode freely

Precautions

1. Please keep it away from children.
2. Improper use may damage the product or endanger personal and property safety.
3. Non-professionals are strictly prohibited to disassemble this product.
4. Electrical appliances or loads that exceed the output current of this product are prohibited (automatic protection will be activated and no output will be given).
5. Avoid fierce physical actions, including knocking, throwing, trampling, squeezing, etc.
6. Please charge your device after the car engine starts.
7. Do not charge high-power devices to prevent device damage caused by excessive power.
8. Do not use it in wet environment or thunderstorm weather.
9. Do not clean the device with strong chemicals, cleaning agents, etc.
10. Do not drop or throw it violently and please keep it from collision considering this product is an electronic product.

We hope you never have the need, but if you do, our service is friendly and hassle-free.

1. Activate the lifetime warranty for you!
2. If you need help, our solutions will hyper drive to you within 12 hours.

FAQ

Q: How to achieve better voice quality during calls?
A: Ensure that your car radio successfully connects to an unused station before making a phone call. If there is still noise, try closing the car windows during the call.

Q: Can CCB02 remember the connection with the mobile phone?
A: CCB02 has a memory connection function, but some phones may have disabled Bluetooth auto-connection for battery saving purposes, requiring manual reconnection.

Q: How to resolve static issue?

1. Please make sure there is no power line close by your CCB02. Some of the power lines without a shielding layer would cause electromagnetic radiation to interfere and reduce the signal of transmission, causing background buzz.
2. Please note that the signal of might reduce if you are in a mountain region and massing of buildings or inside a tunnel. We suggest you re-adjust the car radio to an unused station, and then reconnect to use.

Q: How to achieve better voice quality during calls?
A: Please ensure that your car radio successfully connects to an unused station before making a phone call. If there is still noise at the ends, you can close the car windows when you are on a call.

Q: How to do if the sound is too low when playing music or on a call, or there is no sound when answering a call?

1. Please adjust the volume of your phone and CCB02 to full volume.
2. Please press the multi-function button.Some mobile phones directly use the answer button of the mobile phone to answer the call, which will cause the call sound to be transmitted from the phone handset.

Q: Why CCB02 failed to be connected wirelessly while it can be found on the phone?

1. Please check whether the phone’s BT function is turned on and works normally.
2. Please ensure CCB02 is not connected by others,and you need to disconnect other devices to connect.If the problem still cannot be solved, please delete all the BT names from your phone and reconnect.

Q: Can CCB02 remember the connection with the mobile phone?
A: CCB02 has a memory connection function, but some mobile phones have turned off the Bluetooth automatic connection for the purpose of saving battery power, and you need to manually connect.

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