RF Amplifier Low Noise Amplifier Ham Radio Module LNA 50M-4GHz NF=0.6dB RF FM HF VHF / UHF Ham Radio -110dBm
Tax included.
Features:
Power supply: DC 5V (Micro USB interface)
Audio input: various versions bluetooth connection stereo input, using CSR64215 bluetooth chip, bluetooth V4.2, support APTX low delay, high
software compatibility
Audio output:
1. 3.5mm headphone stereo audio output (dedicated amp chip processing can directly drive the headphones or to the amplifier audio input)
2. RCA audio stereo audio output (for audio amplifier input, can not drive headphones)
Shell material: aluminum anode gold
Note:
The red one is available now, will send the color randomly.
Package included:
1 x HIFI-Class bluetooth 4.2 Audio Receiver Amplifier
,
,
Power supply: DC 5V (Micro USB interface)
Audio input: various versions bluetooth connection stereo input, using CSR64215 bluetooth chip, bluetooth V4.2, support APTX low delay, high
software compatibility
Audio output:
1. 3.5mm headphone stereo audio output (dedicated amp chip processing can directly drive the headphones or to the amplifier audio input)
2. RCA audio stereo audio output (for audio amplifier input, can not drive headphones)
Shell material: aluminum anode gold
Note:
The red one is available now, will send the color randomly.
Package included:
1 x HIFI-Class bluetooth 4.2 Audio Receiver Amplifier
,,