Power Amplifier

Power Amplifier WISDOM KA - 4703

Perfect Circuit Protection

1. 3CH amplifier

2. High consistency of quality and precise craftwork

3. Perfect circuit protection

A. Power ON/OFF ttransient protect

B. Thermal protect

C. Short circuit limited protect

D. The muting protect

E. Limiter protect

F. DC protect

Specification

- Stereo Power 8Ω : CHA 450Wx2+700W CHB CHC

  1KHz0.1% T.H.D 4Ω : CHA 675Wx2+1050W CHB CHC
- Signal to Noise : 104dB
- Slew Rate : 60v/µ s
- Damping Factor : 400:1
- Frequency Respon : +/-0.3dB, 20Hz+20kHz
- T.H.D : <0.05% rated power@8Ω 1kHz
- I.M.D : <0.02% rated power@8Ω
- Input sensitivity : 0.775V
- Input Impedance : 10K/20K ohurs, unbalanced or balanced
- Imput CMRR : <-75dB
- Cros Talk : <-70dB
- LEP Indicator : Signal, Power, Clip/Limiting, Protect
- Main Power Supply : ~230V 50/60Hz FUSE:T10A
- Supply Power : 1820W

- Weight : 22Kg

- Dimension (mm) : 483(W) x 420(D) x 88(H)