MPA-18/18R/18H/18HR.....NEW
  • Output: RMS 18W
  • Power supply: AC 115V / 230V switchable, DC 12V for external use
  • 1 AUX(RCA) input; AUX / PHONO exchange SW
  • One TONE adjustment
  • 3 input volume adjustments
  • 2 MIC (6.3mm) inputs; MIC 1 priority
  • PRE output and AMP. input
  • There are various modules like MP3 for option
  • MP3 player has SD / MMC / USB interface
  • R: MP3-400: MP3 player with "Recording" function SD / MMC / USB interface
  • H: 4Ω, 8Ω, 16Ω impedance OUTPUT 100V constant voltage output


  • MODEL MPA-18/ MPA-18R/ MPA-18H/ MPA-18HR
    Power Output (at 4Ω) RMS 18W
    Frequency response 80Hz-18kHz (±3dB)
    Power supply AC 115V / 230V 50Hz / 60Hz switchable; DC 12V
    Input / sensitivity
    1. Mic 1~2 (6.3φ-jack): -50dBv / 1kHz.     
    2. AUX (RCA): -20dBv / 1kHz.    
    3. PHONO: - 50dBv / 1kHz
    Harmonic distortion ≦0.5%
    S/N Ratio 
    MIC 1~2≧65dB / AUX≧75dB / PHONO≧55dB 
    Output (Ω) COM 4Ω, 8Ω, 16Ω
    Output (V)
    100V (MPA-18H, MPA-18HR)
    Controls
    MIC 1 priority, 1 Tone control, 3 volume controls
    BGM module
    MP3-300: MP3 player (MPA-18, MPA-18H)
    MP3-400: MP3 player+Recording
                      (MPA-18R, MPA-18HR)
    Dimensions (W×D×H) 240 x 190 x 75mm (9.4" x 7.5" x 3")
    Weight (Approx.) 3.2kg (7.1 lbs)