2.4GHz BK8000L Bluetooth Stereo Audio Module Speaker Amplifier

product description
Bluetooth: V2.1 + EDR
4. Supply voltage: DC2.8-4.2V
5. Bluetooth protocol: HFPV1.5, A2DPV1.2, AVRCPV1.4, HSP1.2, GAVDP1.2, IOP
6.
Working current: ≤45mA7. Standard current: <500uA
8. Temperature range: -40 ℃ ~ +85 ℃ 9.
Wireless transmission range:> 10 meters
Transmission power: Class2, 4dbm 11.
Sensitivity: -80dBm <0.1% bit error rate
12. Frequency range:
2.4GHz ~ 2.480GHz 13. Decoding Audio Performance: SBC
14.SNR: ≤ 75db15.
Onboard size 25x13.5mm