RMA Series Professional Power Amplifier

2 years ago
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We have good design ability and profuse production experience. We mainly deal with the developing, research and production of professional audio equipments. We also accept the custom-made by OEM and ODM.

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No.16,Feie East Road, Pingshi Industrial Zone,Enping,Guangdong,China
Product details
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Technical Parameter



ModelRMA-200
RMA-300RMA-400RMA-500RMA-600RMA-700RMA-800RMA-3000RMA-3600
RMA-4000
RMA-5000RMA-5500
Output power (8Ω)2x200W2x300W2x400W2x500W2x600W2x700W2x800W2x900W2x1000W2x1200W2x1400W2x1500W
Output power (4Ω)2×300W2×450W2×600W2×750W2×900W2×1050W2×1200W2×1350W2×1500W2×1800W2×2100W2×2100W
Output power (2Ω)2×400W2×600W2×800W2×1000W2×1200W2×1400W2×1600W2×1800W2×2000W2×2200W2×2500W2×2800W
Output power (BRIDGE)(8Ω)600W900W1200W1500W1800W2100W2400W2700W3000W3000W3600W4200W
Output power (BRIDGE)(4Ω)800W1200W1600W2000W2400W2800W3200W3600W4000W3800W4600W5200W
Frequency Response20Hz ~ 20KHz,+/–0.3dB
THD 20Hz ~ 20KHz(8Ω)0.2%
Signal-to-noise ratio>90dB>95dB
Damping coefficient>400
Output Circuit TypeClass ABClass H
Input Sensitivity0.775V,1.0V,1.4V
Input Impedance20KΩ(Balancel)/10KΩ (Bal/Unbal)
RadiatorAir flow from rear to front
Height2U2U2U2U2U2U2U3U3U3U3U3U
N Weight14.5Kg16.5Kg18.5Kg20.5Kg22.5Kg27.5Kg28Kg33.5Kg36Kg37.5Kg40Kg44Kg
Dimension (mm)482×440.5×88.8mm482×456×132mm482×526×132



Product Information


RMA Series Professional Power Amplifier

High current loop variable toroidal transformer and the large capacity filter capacitor make the current output ability stronger and power output bigger.

The built-in soft clipping limiting function results in low noise, good sound quality, and stable and reliable running.

Perfect protection functions: boot buffer, over-current protection, overheating protection, short circuit protection, DC output protection and so on.


  • Company Advantage
               
    •                    
      Accept OEM/ODM
    •                    
      More than 27 years of production experience
    •                    
      Strict quality control, deliver good products


FAQ
  • What is MOQ?
    We accept sample orders, of course the price will be a bit more expensive than the wholesale price. The amount higher than  wholesale price will be reduced during wholesale purchase.
  • How long is the delivery time?
    Samples order: 1-3 days (If we have stock). Normally 30-45 days, this depends on the order quantity.
  • What's the payment term?
    T/T,30% deposit and 70% balance before shipping.
  • Are you a factory or trading company?
    We are a manufacturer since 1993. Professional power manufacturer. We own two factory buildings Located in Enping city, Guangdong Province, China welcome to visit us.
  • How to ship?
    Fedex/DHL/UPS/TNT for samples, Door-to-Door.By Air or by Sea for batch goods, for FCL; Airport/ Port receiving.Customers specifying freight forwarders, we send to your forwarder's warehouse.
  • What is the standard of package?
    Export standard package or special package according to customer requirement.


Feel free to contact us