High Frequency Blue Electronic Professional Audio Amplifier 2x450W Output Power
| Place of Origin: | Zhejiang |
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Company Profile
| Location: | Shenzhen, Guangdong, China (Mainland) |
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| Business Type: | Manufacturer |
| Main Products: | Live PA Speakers, Active PA Speakers, Passive PA Speakers |
Product Detail
| Model No.: | PH-2040 |
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Product Description
High Frequency Blue Electronic Professional Audio Amplifier 2x450W Output Power
Quick details:
Radiator: Intelligent cooling system circuit
Power: 350W
Color: black
Type: Class AB/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. The case is made of high-grade aluminium alloy; the circuit adopts SMT method which makes the power amplifier simple and praticle.
2. The distinctive class AB/H amplified circuit is high in efficiency that the power amplifier can work more steadily.
3. An intelligent continuously variable circuit is used in heat dissipation fan.
4. The post stage circuit is well protected by soft start and anti surge design.
5. The terminal loudspeaker is well protected by the built-in voltage limitation circuit.
6. The protections of overheating, short circuit,direct current and radio-frequency interference filter ensure that the power amplifier can work well.
Technical Specification:
| Model | PH-2040 | ||||
| Output Power (8Ω) | 2x450W | ||||
| Bridged Power(4Ω) | 2x750W | ||||
| Input Impedence | 20kOhm | ||||
| Total Harmonic Distortion | <0.05% | ||||
| Frequency Response | 20Hz-20KHz (±0.5db) | ||||
| Signal-noise Ratio | 89dB | ||||
| Supply Power | 900W | ||||
| Input Sensitivity | 0.7V | ||||
| Cooling Method | Intelligent cooling system circuit | ||||
| Protection Methods | overheating, short circuit, DC and radio frequency interference filter | ||||
| 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.
