Guangzhou Fukai Audio Manufacturing Limited
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  • MA power amplifier MA1.3s
       
  Post Time： 2008-04-15  
  Expiry Date： 2009-04-10  
  Category： > Home Appliances  
  Keywords： amplifier  audio system  pa amplifeir  power amplifier  loudspeaker  pro amplifier  
  • Details
  • The MA1.3s is one of a range of power amplifiers that have been designed to combine reliability and high power with sonic excellence. The amplifier is characterised by a very high power-to-weight ratio in a lightweight, 2U package. The innovative technology at the heart of the MA1.3s enables it to set new standards in terms of sonic accuracy, impact and clarity.

    TECHNICAL SPECIFICATIONS


    OUTPUT POWER (EIA AT 1kHz AND 1% THD)

    8Ω Stereo Power: 450W;

    4Ω Stereo Power: 675W

    8Ω Parallel Mono Power: 450W;

    4Ω Parallel Mono Power: 675W

    16Ω Bridged Mono Power: 900W;

    8Ω Bridged Mono Power: 1350W

    DISTORTION

    THD: <0.05%(10% of full power); IMD: <0.1%( 60Hz/7KHz,10% of full power )

    FREQUENCY RESPONSE: 20Hz-20KHz

    PSC(PHASE SHIFT CHARACTERISTICS):±15°

    DAMPLING FACTOR: >800(8Ω 100Hz)

    CHANNEL SEPARATION @ 10kHz: >75dB

    S/N RATIO: >108dB(A weighted)

    GAIN: 39±0.5dB

    CHANNEL GAIN DIFFERENCE0.25dB

    INPUT SENSITIVITY: 1V, SLEW RATE:>100V/μS

    IMPUT RESISTANCE: 20K ohms balanced, 10K ohms unbalanced

    DIMENTSION: (W)483mm * (D)452mm * (H)88mm

    WEIGHT: 20kg

    POWEE SUPPLY: AC 220V50Hz-60Hz/1500VA

    AMBIENT TEMPERATURE: Operating Temperature: -10-40

    Storage Temperature: -25-80

    AMBIENT HUMIDITY: ≤90%
  • Trade Lead Image
           
  • Contact Details
Company Name︰ Guangzhou Fukai Audio Manufacturing Limited  
Company Address︰ D2 Nanyuefeng Industrial Estate Dongxiandadaobei 13#, Shitou, Nancun, Panyu,  
Tel︰ 8620-3482-5918  
Fax︰ 8620-3482-5222  
Contact︰ Angelia Wang ( manager )  
Mobile︰ 86-13751729465  
websie︰ http://www.fukaipro.com  
         
  • Copmany Name: Guangzhou Fukai Audio Manufacturing Limited   Contact: Angelia Wang
  • Address: D2 Nanyuefeng Industrial Estate Dongxiandadaobei 13#, Shitou, Nancun, Panyu,
  • TeL: 8620-3482-5918   Fax: 8620-3482-5222
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