Zapco C2K Owner's Manual - page 22

21 

Specifications for C2K 2.0X 

Power per channel - stereo

T.H.D. +N @ 1 kHz

  125 watts x 2 @ 4

Ω

<.02% 

Power - Mono 

400 watts x 1 @ 4

Ω

<.017%

Frequency Response 

20Hz - 20kHz +0db -.35db 

S/N Ratio 

>100dB 

Transient Distortion 

<.01% 

Separation 

>60dB 

Damping Factor 

>900 @ 4

Ω

 @1kh 

Input Sensitivity 

1 - 4 volts or 4 - 16  volts 

Slew Rate 

26 V/uS 

Idle Current 

1.75 amperes 

Dimensions 

2.375”H x 8.75”W x 13.5”L