PA Amplifier
What Is PAAmplifier?
DSPPA production line covers 4 types of amplifiers: preamplifier, public amplifierand mixer amplifier, digital amplifier.
Preamplifier, it is an electronic amplifier that 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 amplifier and digital power amplifier. The best pa power amplifierhas 2 types of speaker outputs: low impedance (resistance fixed) output at 4-16Ω) and high impedance (voltage fixed) output at 70V/100V.
Mixer Amplifier. DSPPAhas 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 axpo amplifierand 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 price, please visit our website.
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
Fireproof Ceiling Speaker | DSP602EN 6.5 Inch Fireproof Ceiling Speaker DSP662 1~6W Ceiling Speaker with Fire Dome DSP903 4.5 Inch Fireproof Ceiling Speaker with Transformer... |
 |
FP-808 30 | DSPPA audio co ltdintends to be the most advanced global PA enterprise by continuous technical innovation and advanced quality management. Welcome ... |
 |
DA4060 4*60W 4 Channels Digital Amplifier | DA40604*60W 4 Channels Digital Amplifier Features: ● Multiple channels in 19” standard rack ● 70V/100V power output optional ● Full digital ... |
 |
PC4200 Power Amplifier | PC4200Power Amplifier Features ● LCD display, clear status indication ● 2000 W& 100V, 70V Rated power output and 4 Ohms rated impedance ou... |
 |
MP812 6 Zones Integrated Mixer Amplifier | Features ● 6 zones output, each zone with individual volume control ● 4 remote paging stations, support cascaded linkage ● 4 combo Mic inputs, s... |
Похожие товары
 |
Stainless Steel Pallet Truck | Продавец: 869821 | Stainless Steel Pallet Truck Stainless Steel Pallet Truck Advantages: • Superior co... |
 |
hsz type chain block | Продавец: 869821 | hsz type chain block The HSZ type chain block is a manually operated lifting device designed... |
 |
15 Inch Capacitive Touch Screen Panel for Medical & Multi-Application Equipment | Продавец: SEMIJEI TECHNOLOGY LTD | 15 Inch Capacitive Touch Screen Panel for Medical & Multi-Application Equipment 15 Inch Capa... |
 |
Custom Size 11.6 Inch Circular Shape Touch Screen With ILITEK Controller | Продавец: SEMIJEI TECHNOLOGY LTD | Custom Size 11.6 Inch Circular Shape Touch Screen With ILITEK Controller Semijei-Tech's11.6 inch... |
 |
10.6 Inch Custom Shape Touch Screen With Multi-Touch for Commercial Systems | Продавец: SEMIJEI TECHNOLOGY LTD | Semijei-Tech's10.6 inch custom shape touch screenis a projected capacitive touch panel develope... |
