1. Adopt fever-level rectifier circuit, and German world famous brand electrolytic capacitors such as Montov and Philip are used for filtering
2. C-20 adopts the famous factory WBT wiring port to connect with the signal source seamlessly and with low loss
3. High-grade aluminum alloy chassis and anti-magnetic shock-absorbing thickened bottom plate make the whole machine free from external magnetic interference and restore perfect sound.
4. Reinforced fever-grade vacuum tube socket, especially reinforced tube socket and vacuum tube are connected to reduce the resonance caused by sound rays, and effectively eliminate the microphone effect produced by the electron tube
5. The C-20 is not only perfectly matched with the rear stage of the vacuum tube, but can also be combined with any mono transistor rear-stage power amplifier. The perfect combination makes the sound more active. At the same time, the reduction vacuum tube brings a strong charm, and the overall sound field is greatly improved.
6. Support a variety of fever CD audio source, decoding audio source, true balanced input and output and other interfaces, more suitable for users to use.
Input sensitivity 105mV/47KΩ
Output power 20V
Frequency response 10Hz-30KHz
Harmonic distortion ≤0.50%
Signal to noise ratio ≥90dB
Power supply voltage ~220V±5% 50Hz
Net weight 24Kg
Gross weight 32Kg
Product size 440x480x182mm
Packing size 613x588x289mm
Packing form 1pc/Wooden carton
Official WeChat
