PA Amplifier
What Is PAAmplifier
DSPPA production line covers 4 types of amplifiers: preamplifier, best pa power amplifierand mixer amplifier, digital amplifier.
Preamplifier, it is an electronic public amplifierthat prepares a small electrical signal for further amplification or processing. It is the audio mixer for different types of audio inputs, which is very common in Public Addressing System.
Power Amplifier. There are 2 types of power amplifiers in DSPPA production line: analog power axpo amplifierand digital power amplifier. The power amplifier has 2 types of speaker outputs: low impedance (resistance fixed) output at 4-16Ω) and high impedance (voltage fixed) output at 70V/100V.
Mixer Amplifier. DSPPA has various series of mixer amplifiers covering from 35W to 450W. Mixer amplifiers not only have the functions of preamplifiers and power amplifiers, but sometimes also have zone control function. They may have micro inputs in 6.35mm/XLR/combo sockets, auxiliary line inputs in RCA/combo sockets, MP3 via SD card/USB/Bluetooth, Tuner of AM/FM, built-in Chime. Some also have EMC input and TEL input. They support local paging, and some support remote paging CAT-5 cable, like MP812 series, MP912 Series. Some models have zones control function, such as MP912 with 4x4 matrix function, MP812 Series and MP210U series with 6 zones control function.
Digital Amplifier. DSPPA digital amplifiers include multichannel digital power amplifier and digital mixer amplifier with audio source. Comparing to analog amplifier, digital amplifier is more efficient in power saving, efficiency up to 85% or more. And the amplifier module is more compact and saves a lot space. DSPPA multichannel digital power amplifier includes 2 series. DA2125 is the 2 channel digital power amplifier series, covering 2x125W, 2x250W, 2x500W, while DA4060 is the 4 channel power amplifier series, covering 4x60W, 4x125W, 4x250W. DSPPA digital mixer power amplifier includes following series: Mini60—2x30W Digital Mixer Amplifier with USB/SD/AUX/Bluetooth, MP35—35W Mini Digital Mixer Amplifier, MP35U Series--Mini Digital Mixer Amplifier with USB & Bluetooth, covering 35W, 60W and 120W, MP9306 Series--Mini Digital Mixer Amplifier with USB & Bluetooth, covering 60W, 120W.
If you want to know more about pa amplifier priceand public address amplifier prices, please visit our website.
As one of sound system manufacturers, we have types of related products for sale, if you have needs, please contact us.
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
Ceiling Speaker | DSPPA has the most comprehensive ceiling speaker production line with Surface Mount Ceiling Speaker, Flush Mount Ceiling Speaker, Low Impedance Cei... |
 |
IP Network System | IP Audio System is based on TCP/IP protocol, it can save cable laying and it is more convenient to arrange zones. DSPPA has 2 IP PA Systems, one is... |
 |
POE IP Audio System | POE PAsystemuses the existing Ethernet cat-5 wiring to transmit data signals for some IP based terminals (such as IP network broadcast system term... |
 |
HD8007 HD Video Conference Camera | Features ● Completely for high performance image sensor, image clear and delicate, supports 1920x1080P60 ● real-time transmission. ● Driven by prec... |
 |
MINI60 Digital Mini Amplifier | Guangzhou DSPPA Audio Co., Ltd. is one of thebest amplifier manufacturerssince1988. With more than 30 years' history of designing and manufacturing... |
Похожие товары
 |
MAG808C 8 Zones Remote Control Panel | Продавец: Guangzhou DSPPA Audio Co., Ltd. | Features Network port balanced output audio Audio signal level indicator Partition source co... |
 |
MAG808 8x8 Digital Audio Matrix PA System | Продавец: Guangzhou DSPPA Audio Co., Ltd. | Cheap pa system Features 7” touch screen, built-in control software, integrated with ... |
 |
MAG6865 650W IP Based Network Amplifier | Продавец: Guangzhou DSPPA Audio Co., Ltd. | Features High-grade aluminum-alloy drawn panel; Can be used in any place accessible to the ne... |
 |
MAG6825 250W IP Based Network Amplifier | Продавец: Guangzhou DSPPA Audio Co., Ltd. | Features High-grade aluminum-alloy drawn panel; Can be used in any place accessible to the ne... |
 |
MAG6806 Network Amplifier | Продавец: Guangzhou DSPPA Audio Co., Ltd. | Introduction lMAG68 series best network amplifieris a kind of fully networking digital analog-di... |
