| Prod Model: |
DPA-1300W*2 |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Type: |
Professional Amplifier |
| Function: |
Pre-amplifier |
| Usage: |
KTV System |
| Voltage: |
AC 220V |
| Element Number: |
Push-Pull Amplifier |
| Output Number: |
8 |
| Used For: |
Professional |
| Conductive Mode: |
D |
| Tube Type: |
Tube Amplifier |
| Sound Channel: |
2.1 |
Product Description
Digital power amplifier teature:
1)2U.high efficiency ,high stability of switch power supply
2)Multi channel,and independent power supply.
3)Unique to China
4)Revolutionary level of Class D.Leader of Class D
5)Aerospace grade durable standard /HIFI sound
6)light.strong.sunds perfact
1200W X 2 digital power amplifier | |
2U,Switching power supply voltage stabilizing function.
Ac voltage from 180V to 250V output power is constant. | |
| |
| | specification | |
| output power (RMS)8Ω | 1200W*2 | |
| output power (RMS)4Ω | 1850W*2 | |
| frequency response | 20Hz-20KHz(+/-2dB) | |
| slew rate | >32V/uS | |
| (THD+N) 1KHz | ≤0.05% | |
| (SMPTE) | ≤0.1% | |
| S/N(A-) | ≥100 dB | |
| Damping factor(1kHz) | >450 | |
| channel crosstalk(1khz) | ≤-85db | |
| input impedance | balance 20KΩ/unbalance10KΩ | |
| input sensitivity(@8ohm,1kHz) | 1V | |
| protect system | over current limiter,over heat,high frequency,input signal limiter,electric surge limiter,DC ,start delay | |
| cooling way | fan(With the temperature change,
speed automatic adjustment) | |
| input connector | XLR male,XLR female input interface | |
| output connector | Speakon | |
| AC input range | AC180V-AC250V/50Hz | |
| N.W/G.W (KG) | 7.8kg/ 8.8kg | |
| | | |
Guangzhou WanQi Audio Co., Ltd, located in Panyu district Guangzhou city China, with brand name OVS and QQX, specialize in researching, manufacturing and selling professional audio products for more than 12 years since year 2003.
OVS main products are power amplifier and loudspeaker, with much good experience of providing solution for stadiums, concert, night club, bar and church, etc...By now, OVS products have been sold to over 40 countries.
Quality is our first principle, and we will always keep thinking for customers!
