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Show 240W 4-Zone Multiplex Amp

Show 240W 4-Zone Multiplex Amp

Mp3 Amplifier Paging Selector


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    The MPA240S multiplex professional amplifier allows for 4 microphone and 1 aux input. It also has 4 independent zone outputs. MPA240S includes a MP3 player which will accept SD and USB flash memory cards. It is economical, versatile and easy to use.


  • Output: RMS 240W/ MAX 330W
  • Power supply: AC 115V/ 230V switchable, DC 24V
  • 4 MIC (XLR) inputs; MIC. / LINE / PHANTOM exchange SW
  • 1 AUX (RCA) input; 2 Tone (BASS/ TREBLE)
  • 4 Input volume controls; TEL. input/ MONITOR function
  • PRE output and AMP input
  • MP3 player has SD/ MMC/ USB interface
  • 4 zones paging selection


  • Power Output (at 4Ω): RMS 240W/ MAX 330W
  • Frequency response: 80Hz-16kHz (±3dB)
  • Power supply: AC 115V/ 230V 50Hz / 60Hz switchable; DC24V
  • Input / sensitivity: Mic: -52dBv balanced / Phantom: -52dBv / 24V balanced / Line: -10dBv balanced / Aux: -20dBv / AMP. in: 0dBv / TEL:-10dBv.
  • Harmonic distortion: ≤1%
  • S/N Ratio : MIC≥65dB/ AUX≥80dB / PHANTOM≥65dB/ LINE:≥5dB
  • Output (Ω): COM, 4Ω
  • Output (V): 25V, 70V, 100V
  • Zone out: 4 Zones paging selection Z 1~Z 4: 100V
  • Controls: 1 AUX volume control, 1 MASTER volume control, 2 TREBLE/BASS controls, 4 Input volume controls, TEL. input & MONITOR volume controls
    5 Zone out selector switch
  • BGM module: MP3-300: MP3 player
  • Dimensions (WxDxH): 420 × 260 × 88mm?(16.5" x 10.2" x 3.5")
  • Weight (Approx.): 11kg (24.4 lbs)

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