CLASS H PROFESSIONAL SMPS POWER AMPLIFIER PS-2102 2U 2x1000w

Main feature
1. Fashion front panel is made of brushed aluminums alloy;
2. Sturdy steel case can shield the electromagnetic interference from outside;
3. Strong multi-protection mechanism including radiating protection, short circuit protection and switch delay protection;
4. Powerful output capacity to achieve driving bass, mellow alto and clear treble;
5. Multistage power transmission combines h technology and topology will led to clear and driving sound, and reduces electric consumption;
6. Design of optimized switching power supply makes the amplifier smaller and easy to be installed;
7. High quality connectors guarantee perfectly signal transmission by firming conjunction;
8. It's suitable for large performance, pubs, ktv rooms and large conference rooms etc.
Technical specifications
8 ohms stereo(per channel) (1khz(eia)with 0.5%thd): 2*1000w
4ohms stereo(per channel) (1khz(eia)with 0.5%thd): 2*1650w
8ohmsbridge mono (1khz(eia)with 0.5%thd): 3500w
voltage gain: 36db
total harmonic distortion(thd):
intermodulation distortion(imd): less than 0.35%
slew rate: >10vus
frequency response (at 1 watt): 20hz-20khz,+0-1db
damping factor (8 ohms), 10hz-400hz: >200
signal-to-noise ratio (below rated power,20hz -20khz, a-weighted ): >100db
crosstalk (below rated power) at 1 khz at 20 khz: -75db -59db
input sensitivity for full rated power at 8ohms: 0.775v or 1.4v
input impedance (nominal) balanced unbalanced: 20kohms 10kohms
input connectors: once balanced per channel
output connectors(speaker connectors): 4-pole speakon per channel
front panel controls: power onoff switch, one gain control per channel
rear panel controls: power onoff switch ,one gain control per channel input sensitivity switch:0.775v or 1.4v
power indicator signal indicator: one red led of work, one green led per channel