Shenzhen Abtec Electronics Co., Ltd.  

Product Name: Digital Bluetooth Adapter Model NO.: B18-A Trademark: ABTEC Transport Package: Box Origin: China HS Code: 903089909 Product Description Through the serial port of the computer, the communication between the tested product and the Bluetooth box is realized to realize the Bluetooth audio signal test.Product NameDigital Bluetooth AdapterProduct ModelB18-ABluetooth ChipCSR8670Bluetooth Protocol VersionBluetooth V4.0Support FeaturesA2DP SourceHFP Audio GatewayHFP Hands-FreeHSP Audio GatewayHSP HeadsetAVRCP ControllerRF Power10dBmReceiver Sensitivity(0.1% BER)-90dBmFrequency ResponseA2DP 20Hz-20KHz;HFP 20Hz-3.7KHzExternal Data Port TypeMini USBSerial Port Communication Baud Rate115200/9600RF Port TypeSMARF Port Impedance50 ΩTransmission Distance10mProduct NameDigital Bluetooth AdapterProduct ModelB18-ABluetooth ChipCSR8670Bluetooth Protocol VersionBluetooth V4.0Support FeaturesA2DP SourceHFP Audio GatewayHFP Hands-FreeHSP Audio GatewayHSP HeadsetAVRCP ControllerRF Power10dBmReceiver Sensitivity(0.1% BER)-90dBmFrequency ResponseA2DP 20Hz-20KHz;HFP 20Hz-3.7KHzExternal Data Port TypeMini USBSerial Port Communication Baud Rate115200/9600RF Port TypeSMARF Port Impedance50 ΩTransmission Distance10m