PA SERIES PROFESSIONAL POWER AMPLIFIER

Application:

Description:

PA series professional power amplifier, unique dual electronic screen design, independent parameter display, large-capacity filter capacitor with multi-arrangement of H-level line matrix, ensuring strong output of dynamic large current and eliminating mutual interference between channels, ensuring long-term continuous product Stabi lity under power usage conditions Selected transformers, reservoir capacitors input capacitors, transistors and other electronic components ensure that the amplifier can achieve a near-perfect low-distortion output when driving low-impedance loads, allowing the sound and speaker system to be balanced. The internal structure, circuit design, and the expressive power of the tone have been repeatedly adjusted. The analysis and expressiveness of the tone are outstanding. It is at the leading level among similar products and is suitable for use in high-standard speaker systems.

Specifications:

Model
PA400II PA600II PA800II A1200II PA1600II PA2000II
PA2600II PA3000II
PA3600II
Stereo Power(rms) 8Ω
2x200W
2x300W
2x400W
2x600W
2x800W
2X1000W
2x1300W
2x1500W
1800W
Stereo Power(rms) 4Ω
2x300W 2x450W
2x600W
2x900W
2x1200W
2X1500W
2x2000W
2x2300W
2800W
Brige Power  8Ω
600W
900W
1200W
1800W
2400W
3000W
4000W
4600W
5600W
Signal To Noise >115dB
>110dB
Slew Rate
>85V/uS
Damping Factor
>600:1
Frequency Response 20Hz-20KHz,±0.5dB
THD+N
<0.5%
IMD
<0.1%
Crosstalk@1kHz
>80dB
Input Sensitivity
0.775v/1.4v
0.775v/1.0v/1.4v
Input Impedance
10K  ohms  BALANCE/20K  ohms  UNBALANCE
Voltage Gain 0.775V/0dBm
×51
×63
×89
×103
×115
×115
×131
×141
×152
Input Link
One balanced XLR interface per channel
Output Link
Each 4-POLE Speakon interface and a pair of plum blossom anti-touch binding posts
Protection
Full-featured protection circuit, including temperature (overheating), short circuit, DC, voltage limit, overload, overcurrent, distortion limit, undervoltage and overvoltage,
Boot soft start, boot anti-surge and other protection

LED Indicator
Power (ACTIVE), signal (SIGNA), overload (CLIP), protection (PROTEC)
Max Power Consumption
630W
930W
1260W
1890W
2520W
3120W
4200W
4850W
5480W
Cooling System
Automatic stepless variable speed dual fan forced cooling
Power Supply
AC220-230V,50Hz/60Hz
Weight
12.5kg
12.8kg
13.5kg
16.3kg
16.5kg
25kg
28kg
32kg
37.5kg

Dimensions

(W×D×H)  

483mmx450mmx88mm
483mmx450mmx132mm
483mmx488mmx132mm




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