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PA big power 4 channels Stereo switching amplifier series

PA big power 4 channels Stereo switching amplifier series

Price Terms:
Exw Factory, FOB, CIF
Payment Terms:
T/T, Western Union, Cash
Minimum Order:
4pcs
Delivery Time:
7-15 days
Service:
OEM/ODM
Packing:
Flight Case & Carton


 PA 4 channels Stereo Switching power amplifier

   Specification

 PA3250

 PA3650

OutputPower(20Hz-20KHz,≤0.1%THD)

 8 ΩStereo power(RMS) 800*4 1250*4
 4 ΩStereo power(RMS)1250*4 1750*4
 2 ΩStereo power(RMS) 1500*4 2300*4
 Frquency Response(1W 8ohms)20Hz-20KHz

(±0.3dB) 

Sensitivity(8ohms 1KHz) 

0.775v/26/32dB 

 Connector Input Connector

XLR female 

 Output connector

 SPEAKON

 Input impedance balanced 

 20KΩ

 unbalanced

 10KΩ

 Crosstalk attenuation(20Hz-20KHz,RMS power 8ohms) ≥65dB≥62dB 
 SNR ≥108dB ≥106dB
 Damping ratio(1KHz&8ohms)

 ≥900

IMD(20Hz-20KHz,half power) 

 ≤0.02%

THD(20Hz-20KHz,half power)

 ≤0.05%

 Phase response(1W&8ohms,20Hz-20KHz)

≤±8° 

 speed ratio

 ≥60V/µs

 Output circuit type

 D+AB

 Power dissipation(Double track drive 4ohms,1/8RMS/230V) 960800 
 Dimension

 2U

 Cooling system

 All intelligent system automatic adjust with the change of  temperature

 Size(W×H×D)

 482×88×495mm

 N.W 10kg 15kg


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