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Picture of AV Karaoke Amplifier for Model No A-880K
Specification
  • 3 Video Sources / 5 Audio Sources / 5 Microphone Inputs.
  • 3 Video Outputs.
  • Microphone Volume & Sound Control (Back Plate) and Microphone tone & Volume Control (Front Plate) are respective independence, completely solve the perplexity of inconsistent characteristic of Wired and Wireless microphones.
  • 230W + 230W (8) high power and high electric current output.
  • Intelligent Song Selection Remote Control Code Recognize Function.
  • Automatic Reset Function can re-start Music Master Volume and Microphone Master Volume when turn on the machine power.
  • Luminescence VU Meter with artistic, generous and practical display.
  • Multi-Functional Infrared Remote Control.
  • Desirable external EQ for any device with host interface.
  • Microphone Inputs (on the back plate) are specially designed with treble compensatory function.
Amplifier Maximum Output 230W+230W/8/RMS
Total Harmonic Distortion 0.03%
Audio Input / Output Impedance Microphone: 3mV/600
Music: 250mV/47K
PRE-Output: 2.5V/1K
Frequency Response Microphone: 100Hz ~ 15KHz / -3dB
Music: 20Hz ~ 20KHz / -3dB
Tone Control Characteristics Microphone BASS: 100Hz ± 6dB
Microphone TREBLE: 10KHz ± 6dB
Music BASS: 100Hz ± 12dB
Music TREBLE: 10KHz ± 12dB
Speaker Output Terminals (1) System only, A or B: 4 ~ 16
(2) System, A and B: 8 ~ 16
Portection Circuits Speaker Impendance: Yes
Overload: Yes
Over Heat: Yes
Video Input / Output Impendance: 1 Vp-p / 75
Power Supply, etc. (1) Supply Voltage: AC 115V/230V 50 ~ 60Hz
(2) Power Consumption: 700W
AC Power Outlets Unswitched (100W max) x 2
Dimension (mm) 430(W) x 180(H) x 390(D)
Weight 15Kg