United Kingdom

KAC-6403

KAC-6403

High Quality 4-channel Power Amplifier

  • Low-pass Filter
  • High-pass Fliter
  • Line out
  • Speaker level Input
  • Die-Cast Aluminium Heat Sink

Key Features

High Quality 4-channel Power Amplifier
Built-in Variable Low-& High-pass Filter
500W Maximum Output Power
Aluminum Die-casting Heat Sink

Amplifier Features

Load Capability2Ω Stable
Maximum power output500W
Rated power output (4Ω)40W x 4 (4Ω)
Rated power output60W x 4 (2Ω)
Bridged power output (4Ω)120W x 2
Low-pass FilterYes
High-pass FliterYes
Power IndicatorMultifunctional
Line inRCA
Input SelectorA/AB
Line outRCA
Speaker level InputYes
Die-Cast Aluminium Heat SinkYes
DC cable SuppliedNo

Amplifier-Specifications

Maximum power output (4Ω)125W x 4
Rated power output (4Ω, 14,4V, DIN:4524)40W x 4
Rated power output (2Ω, 14,4V)60W x 2 (1000Hz, 1%THD)
Rated power output (4Ω, 14,4V)120W x 2 (1000Hz, 1%THD)
Low-pass Filter80Hz
High-pass Fliter80Hz
RCA Input Sensitivity0.2 ~ 5V
Input Impedance10kΩ
Signal to Noise Ratio100dB
Frequency response (+0dB, -3dB)10Hz ~ 50000Hz
Operating voltage14.4V (11V ~ 16V allowable)
Maximum current consumption25A
Dimensions (WxHxD)330 x 60 x 230(mm),
Weight2.7kg