class h audio amplifier stereo audio amplifier from China manufacturer - Guangzhou Junmei Electronics Factory Company

Place of Origin:

Zhejiang, China (Mainland)

Product Detail

Model No.: PW-4350

High Efficient KTV Use Live Sound Amplifier 350W , OEM / ODM

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High Efficient KTV Use Live Sound Amplifier 350W , OEM / ODM

Quick details:

Radiator: Intelligent cooling system circuit

Power: 350W

Color: black

Type: Class ABpower 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 power amplifier uses class AB amplified ciruit and other excellent components.

2. The circuit board is a double-sided design one with SMT used. The structure is simple and praticle.

3. The amplifier is in high efficiency of heat dissipation.

4. The power amplifier is designed with 4 channels and it can connect with output power of different

combination. It can be bridged as 2 channels or 3 channels as well.

5. The power amplifier is specailly designed for KTV use.

6. Providing versatile protection such as DC protection,internal fault protection,input overload protection ,r

adio 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.

Technical Specification:

Model	PW-4350
Output Power (8Ω)	4x350W
Output Power(4Ω)	4x550W
Input Impedence	20kOhm
Total Harmonic Distortion	<0.05%
Frequency Response	20Hz-20KHz (±0.5db)
Signal-noise Ratio	89dB
Supply Power	1800W
Input Sensitivity	0.7V
Cooling Method	Intelligent cooling system circuit
Protection Methods	overheating protection, short circuit protection, DC protection
Dimension	485x510x132mm
Carton Size	600x550x230mm