The B32 2-in-1 Bluetooth 5.0 transmitter/receiver provides wireless audio streaming for TVs, PCs, mobile devices, and A2DP-compatible headphones or speakers using Bluetooth V5.0 and SBC audio coding.
Compact and rechargeable, the unit uses an I2S AUX interface for input/output, supports TX/RX A2DP protocols, and requires no drivers or apps for basic connection. Controls include a multi-function power/button (long press 3 seconds to power on/off) and a mode switch for selecting transmit or receive during startup.
Specifications
- Bluetooth version: Bluetooth V5.0
- Supported protocols: RX A2DP, TX A2DP
- Audio codec: SBC
- Working frequency: 2.402–2.480 GHz
- Power level: Class II
- Working current: RX <22 mA, TX <35 mA
- Battery: 200 mAh (built-in); charging current ~200 mA; charging time ~2 hours
- Battery life: RX >7 hours, TX >5 hours
- Bluetooth range: >10 m (open space)
- Charging method: Micro USB 5V/0.5A
- Dimensions (bare metal): 44 x 44 x 12 mm; Weight: 18 g
Package contents
- Host × 1
- 3.5 mm audio cable × 1
- Micro USB power cable × 1
- Operating instructions × 1
Compatibility & use
Compatible with Android and iOS phones, iPad, and Bluetooth speakers or headphones that support A2DP; intended for adding wireless audio to TVs, PCs, and portable devices.
