Guan Seng Hing Electronics Sdn Bhd
4270 & 4271,
Jalan Kampong Benggali,
12200 Butterworth,
Penang, Malaysia.
+604-3337557
+604-3236825

DSP-A1PRO

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DSP-A1PRO Professional Karaoke Amplifier DENN Karaoke System- XTREME PRO Series


FEATURES:
  High Power Output: 350W x 2 (6.3Ω)
  Upgraded 32-bit DSP Digital Echo & Reverb System.
  LCD display with 15 digital key control.
  Full function remote control
  5 mic inputs (3 on front panel & 2 on back panel)
  Microphone expander effects.
  Subwoofer volume adjustment.
  DJ microphone input with individual volume control
    (without echo effect)
  5 signal inputs: 3 Video inputs, Auto signal selection,
    BGM restore function
  Auto singing & multiple voices switch function
  Built-in professional Remote Control Code, suitable
    for Karaoke on Demand Systems.
  Music & Microphone memory function could be
    pre-set according to the size of room space.
  Remarkable sound quality&impressing power output.
  Adopt high parallel circuit to reduce fault rate
  Advanced heat dissipation system and silent-fan.
 
APPLICATIONS:
  KTV, Bar, Disco, Conference Hall, and Portable
    Performance,easy to integrate with other
    professional karaoke equipment, e.g. Karaoke on
    Demand System
  Portable and permanent installations
 
SPECIFICATIONS:
  Long-term Power (RMS): 350watts x 2
  Impedance: 6.3ohms
  Power Consume: 708watts
  T.H.D (1kHz. -3dB 8Ω): 0.03%
  Audio Input (Sensitivity/ Impedance)
    Microphone               : 16mV / 3.3k ohms
    DVD/ CMD/ CD/ AUX : 300mV / 22k ohms
    BGM (Continuous)     : 300mV / 22k ohms
  Adjustable Equalizer
    Music (Bass)   : ± 10dB (100Hz)
    Music (Mid)         : ± 10dB (1kHz)
    Music (Treble) : ± 10dB (20kHz)
    Microphone (Bass)   : ± 10dB (300Hz)
    Microphone (Mid)      : ± 10dB (1kHz)
    Microphone (Treble)  : ± 10dB (10kHz)
  Frequency Response:
    Music         : 20Hz - 15kHz (± 3dB)
    Microphone  : 20Hz - 20kHz (± 3dB)
  Audio Output (Level / Impedance)
    Pre-Music Channel        : 300mv / 1k ohms
    Pre-Microhone Channel : 2.5v / 1k ohms
  Video Input (Sensitivity/Impedance):1Vp-p / 75 ohm
  Video Output (Output level/Impedance):1Vp-p/75 ohm
  AC Power Supply: 230V / 50Hz
  Dimension (W x H x D): 430mm x 140mm x 400mm
  Weight: 11.5kg
  Sets Per Carton: 1 Set.

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