| Customization: | Available |
|---|---|
| Connect: | Mobile Phone |
| Range: | ≤20M |
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
| Highlight | 1, Bluetooth 5.1 Audio Adapter | ||||||
| 2, Bluetooth Receiver mode | |||||||
| 3, Bluetooth Transmitter mode | |||||||
| 4, Wireless reception range: ~15 m | |||||||
| 5,Built-in 3.7V/800mAh battery,long standby time | |||||||
| product model | A4 | |||||
| Bluetooth version | V5.1 | |||||
| Support portcol | RX: A2DP/AVRC,TX: A2DP | |||||
| Frequency range | 2400-2483.5MHz | |||||
| Sensitivity | -81dBm<0.1%BER | |||||
| Transmission distance | Barrier-free about >10m | |||||
| Frequency response | 20Hz-20KHz | |||||
| Signal-to-noise ratio | >=75db | |||||
| Audio Performance | SBC AAC decode | |||||
| Interface type | Aux in/out 3.5MM audio*1,RCA R/L | |||||
| Basic function | Bluetooth receiver/Bluetooth transmitter | |||||
| Use method | Plug and play | |||||
| Support equipmect | Mobile phone/tablet/PC/TV/speaker/amplifier/headset/projector/Mixers and other equipment with audio input/output interfaces | |||||
| Power supply mode | Type-C interface | |||||
| Input parameters | DC 5V to 500mA (1A max) | |||||
| Battery capacity | 3.7V/800mAh 2.96Wh | |||||
| Using the length | About 5~7 hours (Charging time: about 2 hours) | |||||
| Dimensions & Weight | Product weight: 140g | ||||||
| Package weight: 290g | |||||||
| Gross weight of packing: 18kg (60set) | |||||||
| Product size: (L x W x H): 108.5x53.5x26.8mm | |||||||
| Package size: (L x W x H): 154*97*48mm | |||||||
| Packing size: (L x W x H): 500*310*335mm (60set) | |||||||
| Package | - 1 x Bluetooth audio adapter | ||||||
| - 1 x AUX 3.5mm audio cable | |||||||
| - 1 x RCA 1 to 2 to AUX 3.5mm audio cable | |||||||
| - 1 x USB-C charging cable | |||||||
| - 1 x Fiber optic cable | |||||||
| - 1 x Antenna | |||||||
| - 1 x Remote control | |||||||
| - 1 x User Manual | |||||||
){kind=link}