| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $20.64 | $20.22 | $19.59 | $18.74 | Contact US |
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
Desktop Headphone Amplifier HIFI TEA2025B Class A Audio Earphone AMP
Parameters:
- Power voltage: DC12-25V, AC9-16V (recommend DC15V, AC12V)
- Output power: 100mW+100mW (32Ohm, THD 5%)
- Frequency response: 10-100,000Hz
- thd: <0.08% (32Ohm, 20mW)
- SNR: >90dB
- Input : Analog circuit input (1 group of RCA, 1*3.5mm)
- Headphone output:3.0mm*1
- Dimension: 29*68*107mm
- "PHONES" is output port, for 3.5mm headphone plug
Package Contents (No Power Supply):
- 1 x Headphone Amplifier
