Pa System Professional Audio Amplifier 900w 8Ω With 2 Channel
Quick details:
Radiator: Intelligent cooling system circuit
Power: 900W
Color: black
Type: Class H power amplifier
Special:SMT method power amplifier
Service type: OEM/ODM
Business type: Factory
Warranty: 2 years
Delivery time:About 5-7 working day.
Descriptions:
1. PQ series power amplifiers use high-effienct class H circuit.
2. The heat dissipation fan inside uses intelligent continuously variable circuit; The tunnel structure
heat dissipation channel that improves the stability of power amplifier greatly.
3. Providing versatile protection such as DC protection,internal fault protection,input overload protection ,
radio frequency interference filter,output short circuit protection,mismatching the load and high frequency
overload protection ,radiator and transformer over-temperature and power input over-current protection.
4. The whole frequency band distortionless voltage limitation circuit of input signal allows signals
to be inputted from 0.77V to 6V without distortion. It improves the reliability of power amplifier
greatly and protects the loudspeaker at the same time.
5. Factoty comptitive price, fast delivery.
Technical Specification:
| Model | PQ-900 | |||
| Power 8Ω | 2*900W | |||
| Power 4Ω | 2*1500W | |||
| Input Sensitivity | 0.9V | |||
| Supply Power | 2800W | |||
| Signal-to-Noise Ratio | 89 dB | |||
| Input impendance | 20kOhm | |||
| Frequency response | 20Hz-20kHz(+/-0.5dB) | |||
| THD | ≤ 0.05% | |||
| Cooling | inteligent cooling system circuit | |||
| Amplifier Protection | overheating,short circuit,DC,radio frequency interence filer | |||
| Dimension | 485x510x90mm | |||
| Carton size | 600x580x190mm | |||
Why you choose us?
ISO 9001:2000, manufacturer.
Strong supply capacity, high quality and competitive price.
All goods examined before delivery by QC staff.
Prompt Reply within 12 Hours.
Excellent foreign trade team speaking English, Japanese and French, etc.
Offer free sample in some cases after negotiation.
Factory locates in raw material market Guangzhou city of China.
We're pleased to assist&nb
