- Contact Person : Ms. Tu Kim
- Company Name : Calm Audio Electronic Co., Ltd.
- Tel : 86-020-28923441
- Fax : 86-020-61968537
- Address : Guangdong,GUANGZHOU,No.8 Industry Road,HuaLong,PanYu,GuangZhou,China
- Country/Region : China
- Zip : 511400
Switch Power Amplifer Audio Equipment-D28214
IN THE SOLUTION TO LINEAR AMPLIFIER BASED ON LINEAR POWER SUPPLY,THE FOLLOWING INIOVATIVE TECHNOLOGIES PUT THE POWER-TO-WEIGHT RATIO AND POWER-TO-VOLUME RATIO TO A NEW, UNEXP ;ARED LIMIT:
1. Less heat loss due to accurate power allocation
2. Unique power supplying program lower the requirements of power supply
3. Select material and appropriate production technology maximizing the turnout of adapter
4. Ideal radiator structure improving heat sinking so that a smaller and lighter radiator can dissipate heat far faster and more efficiently Specification
Model | Stereo 8ohm | Stereo 4ohm | Stereo 2ohm | 8ohm bridge | 4ohm bridge | 2ohm parallel | 1ohm parallel | Net weight | Output voltage | Voltage gain | Input Sensitivity |
D800 | 800WX2 | 1200W | 1600W | 2400W | 3200W | 2400W | 3200W | 16kg | 141v | X103 | 2.00V |
D1400 | 1400WX2 | 2100W | 2800W | 4200W | 5600W | 4200W | 5600W | 18kg | 187v | X137 | 2.55V |
D41400 | 1400WX4 | / | / | / | / | / | / | 20kg | 187v | X115 | 2.65V |
D41000 | 1000WX4 | / | / | / | / | / | / | 19kg | 158v | X115 | 2.24V |
D28214 | 800WX2+1400WX2 | / | / | / | / | / | / | 19kg | 158v | X115 | 2.24V |
Switch Power Amplifer Audio Equipment-D28214
