Bluetooth 5.0 Car Receiver Joyroom JR-CB6 — dark gray, hands-free audio and music streaming

The Joyroom JR-CB6 Car-B (dark gray) receiver adds Bluetooth functionality to a car radio, home stereo or compatible speakers. It supports Bluetooth 5.3, offers AAC and SBC codec playback, and includes a built-in microphone with ENC noise reduction for hands-free calls. The compact plug-and-play device connects via USB and AUX and is designed for simple everyday use.

Advantages

Bluetooth 5.3 ensures stable transmission and low latency with a range up to 10 meters. The integrated ENC microphone provides clearer voice pickup for phone conversations. The receiver supports simultaneous pairing with two devices and simple switching between them. Its compact, lightweight body, durable TPE cable and included strap make it convenient to store and transport.

Key specifications

• Brand: Joyroom
• Model: JR-CB6
• Bluetooth version: 5.3
• Audio codecs: AAC, SBC
• Supported protocols: HFP, A2DP, AVRCP
• Operating frequency: 2402 MHz – 2483.5 MHz
• Max output power: 4 ±1 dBm (EIRP)
• Bluetooth range: up to 10 meters
• Frequency response: 20 Hz – 20 kHz
• Microphone sensitivity: -38 dB ±2
• Input ports: USB + AUX
• Cable length: 100 cm
• Input voltage and current: 5 V – 1 A
• Material: ABS + PC
• Dimensions: 57 x 23 x 8.8 mm
• Weight: 15 g

How to use

Connect the JR-CB6 receiver to the device input using the USB or AUX connector, then enable Bluetooth on your phone or source device and select Joyroom JR-CB6 from the list. For hands-free calls, use the large control button to answer or end calls; the built-in ENC microphone handles voice capture. Pair two devices if needed and switch between them as required. No additional drivers or complex setup are necessary thanks to plug-and-play operation.

Recommendations

Use within the specified 10 m range and avoid sources of strong electromagnetic interference for best audio stability. Charge or power the receiver with a 5 V, 1 A USB source. Clean the connectors periodically and store the TPE cable with the strap to prolong service life.