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DAC1955 AD1955+WM8805+PCM2706+AD827 LM3886TF Amplifier Optical Fiber Coxial USB Decode Amp
Description:
- Adopts original AD1955+WM8805+PCM2706+AD827 LM3886TF Chip
- Amplifier Capacitor:Using NOVER 10000UF/50V Capacitor,
- DAC Capacitor :Using BC capacitor 2x2200UF
- Resistor:Adopts metal resistor,1% accuracy ensuring better SNR
- 1.6mm thickness PCB board,tin painting processed,ensure better performance of the amplifier/decoder
- On board LM317/LM337, adjustable resistor for +12V and -12V
- 4 adjustable resistor (near BC capacitor ) are used for 2pcs I/V 1 pin 7 pin use(reduce DC output thus enable best audio effect)
- This board with UPC1237 loudspeaker
Specifications:
- Voltage:Dual AC15-0-15V 10w (or 12V-0-12V) 9V 5W
- LM3886 power voltage:AV24V-0-24V
- Board size:185*128.5mm
- Weight:about 0.396kg (0.45kg after package
Package included:
- 1 x AD1955+WM8805+PCM2706+AD827 LM3886TF amplifier board
