DA3750 is one of the series of digital power amplifier with newly designed appearance and high powers for selection. The machine is nice and neat, and is suitable for factories, schools, hospitals, shops and many other commercial applications.
Item | DA3750 |
RMS (100V) | 1000W |
RMS (70V) | 500W |
Min. source electromagnetic force | ≤1000mV |
SNR | ≥80dB |
Frequency response | 80Hz~16kHz (±3dB) |
Total harmonic distortion | ≤1% （1kHz, normal condition） |
Indicator light | “70V” , "signal", "top cutting", "protection", "over temperature" |
Protection | Over temperature, DC, short circuit |
Power supply | AC220V/50Hz |
Rated power | 1500W |
Package size (L×W×H mm) | 555´455´185 |
Machine size (L×W×H mm) | 483´380´88 |
Gross weight (Kg) | 9.2 |
Net weight (Kg) | 8.0 |
DA2500 2*500W Dual Channels Digital AmplifierApril 11, 2017This is a Class D digital amplifier designed for commercial and industrial public address applications. Rack mount design in 1U type and rated power is 2*500WBoth balanced and unbalanced line inputs a...view
DPA2300/DPA2450 1U 2-Channel Class-D Professional Power AmplifierApril 24, 2025DPA2300/DPA2450/DPA2650/DPA2800 is a 1U 2-channel Class-D professional power amplifier that delivers powerful performance in a compact chassis. It features a high-efficiency switching power supply, pr...view
DA3850 Digital Power AmplifierApril 19, 2022DA3850 is a newly-designed Class-D Amplifier with higher power. Being beautiful and elegant, the device is widely applied to factories, schools, hospitals, stores and many other occasions.viewwe will contact you within 24 hours.
Concept of Paperless Intelligent ConferencesMarch 20, 2023What is a paperless conference system?A paperless conference system is a system that uses modern communication technology, audio technology, video technology, and software technology to achieve a pape...view
Welcome to Join DSPPA in 2019 Guangzhou GET ShowMay 5, 2019Guangzhou International Entertainment Technology Show will be held in Poly World Trade Expo from 8th to 11th May 2019.view
EN
ar
bn
fr
ms
de
th
id
hi
pt
ru
es
