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ProductOur company began to engage in the design, processing and production of professional audio and stage lighting in 2009, aiming at various professional engineering products in the field of sound reinforcement and lighting.
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CaseFor large-scale theatres, stadiums, theatres, performing arts venues, professional cinemas, conference venues, commercial broadcasting, schools, outdoor cultural and tourism fields.
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Technologyhe "Sound Vision" technical exchange space.
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AboutIn 2009, the company began to engage in the design, processing and production of professional audio and stage lighting, aiming at various professional engineering products in the field of sound reinforcement and lighting.
Product Center
Product Center
Pure post stage power amplifier
Product model:
PA-800W、PA-1000W、PA-1500W、PA-2000W
Category:
IP amplifier
Hotline:
Pure post stage power amplifier
Application
- Meeting rooms, multifunctional halls, banquet halls, lecture halls, auditoriums, theaters
Features
- All transistor dedicated power amplifier for wired broadcasting, in accordance with the technical characteristics of international GB-1982-80 Class II amplifiers, namely the GY15-84 Class A amplifier standard of the Ministry of Radio, Film and Television.
- Input sensitivity&impedance: 775mV/10K Ω, unbalanced TRS input terminal
- Frequency response: 50Hz to 16KHz
- Speaker output: 120V/240V constant voltage balanced output with protection against overload, short circuit, lightning strike, etc.
- Heat dissipation: Forced air cooling from front to back, starting the built-in fan when the radiator temperature is 55 degrees Celsius
- Power supply: 220V -/50Hz
- Rated output power: 800W/1000W/1500W/2000W
Keywords：
- 产品描述
- Product parameters
- Product color page
- Product Models
- CAD dimensional drawing
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- Commodity name: Pure post stage power amplifier
- Commodity ID: PA-800W PA-1000W PA-1500W
- Product model: PA-800W、PA-1000W、PA-1500W、PA-2000W
Product features: A full transistor dedicated power amplifier for wired broadcasting, which complies with the technical characteristics of international GB-1982-80 Class II amplifiers, namely the GY15-84 Class A amplifier standard of the Ministry of Radio, Film and Television. Input sensitivity&impedance: 775mV/10K Ω, unbalanced TRS input terminal frequency response: 50Hz -16KHz; Speaker output: 120V/240V constant voltage balanced output with protection against overload, short circuit, lightning strike, etc.
Application
- Meeting rooms, multifunctional halls, banquet halls, lecture halls, auditoriums, theaters
Features
- All transistor dedicated power amplifier for wired broadcasting, in accordance with the technical characteristics of international GB-1982-80 Class II amplifiers, namely the GY15-84 Class A amplifier standard of the Ministry of Radio, Film and Television.
- Input sensitivity&impedance: 775mV/10K Ω, unbalanced TRS input terminal
- Frequency response: 50Hz to 16KHz
- Speaker output: 120V/240V constant voltage balanced output with protection against overload, short circuit, lightning strike, etc.
- Heat dissipation: Forced air cooling from front to back, starting the built-in fan when the radiator temperature is 55 degrees Celsius
- Power supply: 220V -/50Hz
- Rated output power: 800W/1000W/1500W/2000W
Key words:- power amplifier
- an amplifier
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Guangzhou Weisheng Shijie Intelligent Electronics Co., Ltd
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