CT 4150

Amplificador de potência de quatro canais, 125W @ 4Ω

CT 4150
Imagens Grandes


Powering this remarkable amplifier is the pioneering technology of DriveCore, which integrates the amplifier drive stage into the power output stage fusing everything into a chip the size of a dime. DriveCore's front-end drive circuits leverage the inherent efficiency of Class D output stages while also maintaining superb sonic characteristics. The end result is an audio amplifier circuit that exhibits the exemplary audio quality of a highly evolved Class AB design.


Power Matrix

Recommended for: Instalação, Gravação e Transmissão.

Mais detalhes


  • Flexible Input Routing
  • Convection Cooled
  • Universal Power Supply
  • Integrated Life-Safety Features
  • Up to 8X125W in 1U chassis with no fan
  • DriveCore™ technology provides >90% efficiency with no compromise in performance
  • Patented Feedback and Protection Circuits
  • Amplifier is stable for 2 – 16 Ohm Loads
  • XFMR 4/8 needed for 70V/100V Applications


  Version Language Size Uploaded
file type icon CT 4150 Folheto Técnico
updated: Nov 2023
    1,58 MB Nov 2023
file type icon CT 4150 Manual do Usuário
updated: Nov 2023
    17,4 MB Nov 2023
file type icon CT 4150 Manual do Usuário-Chinese
zh updated: Nov 2023
  zh  2,17 MB Nov 2023
Declaration of Conformity
file type icon ComTech DriveCore Declaration of Conformity
updated: Ago 2015
    84,7 KB Ago 2015

If any of the links above result in strange characters in your browser, please right-click the file to save it to your computer.


Channels 4
Sensibilidade 1.4 V
Rated Power Output (all channels driven) 125W per CH @ 4 ohms, 125W per CH @ 8 ohms
Signal to Noise Ratio (below rated power 20 Hz to 20 kHz, A-Weighted) 110 dB
THD (full rated power, 20 Hz - 20 kHz) < 0.05%
Intermodulation Distortion (from 0 dB down to -30 dB) < 0.05%
Frequency Response (at 1W, 4/8 ohms) +/- 0.5 dB
Crosstalk (below rated power) 20 Hz to 1 kHz > 70 dB
Common Mode Rejection (20 Hz to 1 kHz) > 55 dB, typically > 70 dB
Voltage Gain 27 dB
DC Offset +/- 20mV
Idle Power Consumption (Standard Mode) 17.5W
Dimensões 1.75" x 19" x 15.19"
Weight 10lbs/4.54kg
Peso de Envio 15 lbs/6.8 kg
IEC Power Connector 15A



HARMAN Professional Solutions:

CT 4150

Amplificador de potência de quatro canais, 125W @ 4Ω