JOYROOM JR-CCB01 48W Dual-Mic Wireless Transmitter for Car User Manual
- October 30, 2023
- Joyroom
Table of Contents
JOYROOM JR-CCB01 48W Dual-Mic Wireless Transmitter for Car
Product Information
The JR-CCB01 is a 48W Dual-Mic Wireless Transmitter for Cars that come with various features such as wireless connection, USB flash drive connection, dual microphones, light ring, BASS button, multifunctional button, negative power contact, positive power contact, LED display, Type-C charging port, QC3.0 charging port, and USB flash drive port. It is made of ABS +PC fireproof material and weighs 40g. The product dimensions are 77.54744mm.
Product Parameters
- Model: JR-CCB01
- Input: DC 12-24V
- PD Output: 5V 3A, 9V 3A, 12V 2.5A, 30W
- PPS: 3.3-11V 3A
- QC3.0 Output: 5V 3A, 9V 2A, 12V 1.5A, 18W
- Total Output: 48W(Max)
- Material: ABS +PC fireproof material
- Size: 77.54744mm
- Net Weight: 40g
Packing List
- Transmitter * 1
- User Manual * 1
- Warranty Card * 1
Function Diagram
The JR-CCB01 has the following buttons and ports:
- Dual microphones
- Light ring
- BASS button
- Previous button
- Next button
- Multifunctional button
- Negative power contact
- Positive power contact
- LED display
- Type-C charging port
- QC3.0 charging port
- USB flash drive port
- Light button
Product Usage Instructions
Wireless Connection
- Plug JR-CCB01 into the car cigarette lighter socket.
- Turn the car radio to an unused station, long-press the knob button, adjust the transmitter to the same station with the car radio.
- Note: Unused Station refers to a station with no music or vocals, just rustling.
- Turn on the Bluetooth of your phone and pair with the Bluetooth named JR-CCB01.
- You can play music, make phone calls, and use navigation after pairing successfully.
USB Flash Drive Connection
- Plug JR-CCB01 into the car cigarette lighter socket.
- Turn the car radio to an unused station, long press the knob button, adjust the transmitter to the same station with the car radio.
- Note: Unused Station refers to a station with no music or vocals, just rustling.
- Insert the USB flash drive into the USB flash drive port. The QC3.0 port does not support USB flash drive.
- After connecting successfully, you can start to play music.
Station Adjustment
- Long press the multifunctional button, the LED display will start to flash after 2s.
- Rotate the knob leftward/ rightward to select the station.
Volume Adjustment
If you feel the music volume is too low:
- Volume up your phone or JR-CCB01 first.
- 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: Long press the button for 2s.
Playing Music
- Press button to skip to the previous song.
- Press button to skip to the next song.
- Press the multifunctional button to pause.
- Press again to resume playing.
Wireless/USB Flash Drive Mode Switch
Press and hold for 2s to switch between wireless/USB flash drive mode.
Precautions
- Please keep it away from children.
- Improper use may damage the product or endanger personal and property safety.
- Non-professionals are strictly prohibited to disassemble this product.
- Electrical appliances or loads that exceed the output are not allowed.
FCC Warning Statement
Improper use may damage the product or endanger personal and property safety.
Lifetime Warranty Code
604971
Contact Information
- Email: support@joyroom.com
- If you need help, our solutions will hyperdrive to you within 12 hours.
Product parameters
| Model | JR-CCB01 |
|---|---|
| Input | DC 12-24V |
| PD Output | 5V 3A, 9V 3A, 12V 2.5A, 30W |
| PPS | 3.3-11V 3A |
| QC3.0 Output | 5V 3A, 9V 2A, 12V 1.5A, 18W |
| Total Output | 48W(Max) |
| Material | ABS +PC fireproof material |
| Size | 77.54744mm |
| Net Weight | 40g |
Packing list
- **Transmitter *** 1
- **User Manual *** 1
- **Warranty Card *** 1
Product introduction
- Dual microphones
- Light ring
- BASS button
- Previous
- Next
- Multifunctional button
- Negative power contact
- Positive power contact
- LED display
- Type-C charging port
- QC3.0 charging port
- USB flash drive port
- Light button
Function diagram
Wireless connection
- a. Plug JR-CCB01 into the car cigarette lighter socket
- b. Turn the car radio to an unused station, long press the knob button, and adjust the transmitter to the same station as the car radio.
- c. Turn on the BT of your phone and pair it with the BT named “JR-CCB01”.
- d. You can play music, make phone calls and navigation after pairing successfully.
USB flash drive connection
- a. Plug JR-CCB01 into the car cigarette lighter socket
- b. Turn the car radio to an unused station, long press the knob button, adjust transmitter to the same station with car radio.
- c. Insert USB flash drive into the USB flash drive port. The QC3.0 port does not support USB flash drive.
- d. After connecting successfully, you can start to play music.
Station adjustment
- Long press the multifunctional button, and the LED display will start to flash after 2s; rotate the knob leftward/ rightward to select station.
Volume adjustment
- If you feel the music volume is too low, please volume up your phone or CCB01 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: Long press the button for 2s.
Playing music
- Press the button to skip to the previous song;
- Press the button to skip to the next song;
- Press a multifunctional button to pause;
- Press again to resume playing.
Wireless/USB flash drive mode switch
- Press and hold for 2s to switch between wireless/USB flash drive mode.
Q&A
Q: How to resolve static issue?
- A: Please make sure there is no power line close by your CCB01. Some of the power lines without a shielding layer would cause electromagnetic radiation to interfere and reduce the signal of transmission, causing background buzz.
- 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 a 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?
- A: Please adjust the volume of your phone and CCB01 to full volume.
- 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 CCB01 failed to be connected wirelessly while it can be found on the phone?
- A: Please check whether the phone’s BT function is turned on and works normally.
- Please ensure CCB01 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 CCB01 remember the connection with the mobile phone?
- A: CCB01 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.
Precautions
- Please keep it away from children.
- Improper use may damage the product or endanger personal and property safety.
- Non-professionals are strictly prohibited to disassemble this product.
- 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).
- Avoid fierce physical actions, including knocking, throwing, trampling, squeezing, etc.
- Please charge your device after the car engine starts.
- Do not charge high-power devices to prevent device damage caused by excessive power.
- Do not use it in wet environment or thunderstorm weather.
- Do not clean the device with strong chemicals, cleaning agents, etc.
- Do not drop or throw it violently and please keep it from collision considering this product is an electronic product.
FCC Warning Statement
Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. 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 causeharmful 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.
This equipment complies with FCC radiation exposure limits set forth for an
uncontrolled environment. This equipment should be installed and operated with
minimum distance 20cm between the radiator & your body.
Tips:
Improper use may damage the product or endanger personal and property safety.
We hope you never have the need, but if you do, our service is friendly and
hassle-free.
- Activate the lifetime warranty for you!
- If you need help, our solutions will hyper drive to you within 12 hours.
For FAQs and more information, please scan
Lifetime Warranty Code 604971
support@joyroom.com
Documents / Resources
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JOYROOM JR-CCB01 48W Dual-Mic Wireless Transmitter for
Car
[pdf] User Manual
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