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EX202/2170 Touchpad+Encoder Knob Version DSP2.1 Digital HiFi Stereo Power Amplifier Board 70Wx2+140W Support for TWS
$48.13
EX202/2170 Touchpad Version DSP2.1 Digital HiFi Stereo Power Amplifier Board 70Wx2+140W Support for TWS
$47.16
EX202/2170 Encoder Knob Version DSP2.1 Digital HiFi Stereo Power Amplifier Board 70Wx2+140W Support for TWS
$46.19
HIFI Bluetooth Power Amplifier 2.0 Dual Channel 50W+50W Digital Audio AMP HT21L-100
Specification:
- Model: HT21L-100
- Amplifier chip: TPA3116D2
- Bluetooth: V4.0,compatible with V2.1-4.1 devices
- OP.amp chip: TPA3116, N5532E
- Power supply: DC 12-24V/3A and above (recommended 24V3A)
- Output impedance: 4 ohm -8Ohm
- Output power: 50W*2 (24V 4Ohm load)
- Input impedance: 20KOhm
- Input level: 700~1000mVP-P
- Signal to noise ratio: > 90dB
- Distortion: < 1%
- Frequency response: 20Hz-35KHz (+ 1dB)
- Product size: 102*38*138mm W*H*L
- Input audio signal through RCA jack,and support wireless audio signal transmission when bluetooth connectivity
- Audio signal inputs through RCA jack when bluetooth off,bluetooth signal transmission takes priority when bluetooth on
- No power supply
Package included:
- 1 x Power amplifier
