Nobsound PM1 Stereo Amplifier 220V 20W+20W HIFI 2.0 Digital Audio AMP
Features:
- Aluminum alloy shell
- NFC bluetooth function
- Headphone interface 6.5mm and 3.5mm signal input oterface
- Reasonable circuit
- Professional transformer
- Toshiba amp tube
Parameters:
- Power supply: 220V 50Hz
- Output power: 20W*20W
- Inpput impedance: 47K
- Input sensitivity: 450mV
- Treble: -+10db
- Bass: -+10db
- SNR: >=76dB
- Frequency response: 20Hz-20KHz -+2db
- Dimension: 24*24*6.8cm
- Weight: 3kg
Package list:
- 1 x Nobsound PM1 Stereo Amplifier
Standard version: without Bluetooth and USB
Upgraded version: with Bluetooth and USB
