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
 |
MP610U 250W 6 Zones Paging Amplifier with USB/ SD/ FM/ Bluetooth | DSPPAMP610U250W 6 Zones Paging Amplifier with USB/ SD/ FM/ Bluetooth Features ● Integrates MP3 player, FM tuner, zoner (6 zones), preamplifier ... |
 |
LA1408 Passive Line Array Loudspeaker | Features ● This system is a mini line array system. With high power and high sound pressure level; ● The box is made of vessel special plywood. Wit... |
 |
MP6425 250W-500W Power Amplifier with DC 24V and Priority Input | Features ● Transformer isolated 100V, 70V and 4Ω outputs, balanced, no grounding. ● 5 LED indicators for status display . ● XLR socket and 6.3 m... |
 |
MP610P 250W 100V 6 Zones Mixing Amplifier | DSPPA MP610P250W 100V 6 Zones Mixing Amplifier Features ● 6 zones speaker output,each zone with individual volume control ● 2 Mic inputs, Mic ... |
 |
Mini60 2x30W Mini Digital Amplifier with USB & Bluetooth | Guangzhou DSPPA Audio Co., Ltd. is one of theprofessional audio system manufacturerssince1988. With more than 30 years' history of designing and ma... |
Похожие товары
 |
Продавец: SHIJIAZHUANG YINGFANG TRADE CO.,LTD | ||
 |
Micronized wax powder for shoe polish processing | Продавец: Syntop chemical Co.,Ltd. | Micronized wax powder is used as a functional additive in shoe polish processing. Its core functi... |
 |
Preform Mould | Продавец: Taizhou Qihong Mold Co., Ltd. | Taizhou Qihong Mold Co., Ltd. provides professionally designed Preform Mould solutions for modern... |
 |
Micronized Wax used as dispersant for color masterbatch | Продавец: Syntop chemical Co.,Ltd. | Micronized wax is a highly effective pigment dispersant in color masterbatch. Its core mechanism ... |
 |
Automated Parallel Concentrator ORAS-12 | Продавец: Beijing Orun Scientific Instrument Co., Ltd. | Automated Parallel Concentrator ORAS-12 The direction of the blow needle is adjustable. Nitrogen... |
