DA3850 Digital Power Amplifier

Name: DA3850 Digital Power Amplifier
Brand: Guangzhou DSPPA Audio Co., Ltd.

Features

● Highly efficient switching power supply
● Highly efficient CLASS D amplifier
● 100V, 70V constant voltage output (common output end), support 100V/70V output real-time switching
● With perfect and reliable DC output protection, short circuit protection and overheating protection, which improves the safety performance of the machine.
● 5 unit LED indicator for status display
● 6.35mm socket and XLR socket can easily realize looping connection.
● Output short circuit protection and can recover automatically.
● A series of high power amplifiers are available.

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Introduction
Specification

DA3850/DA3950 is a 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.

Model	DA3850	DA3950
Rated Power (105V)	≥1500W	≥2000W
Rated Power (70V)	750W	1000W
Min. source electromotive force	≤1000mV
SNR	≥80dB
Frequency Response	80Hz~ 16kHz（±3dB）
Total harmonic distortion	≤1% (1kHz, normal condition)
Indicator light	70V” , "signal", "clipping", "protection", "over temperature"
Protection	Over temperature, DC, short circuit
Power Supply	AC220V/50Hz
Rated Power Consumption	2700W
Package Size (L×W×H)	555´455´185mm
Machine Size (L×W× H)	483´380´88mm
Gross Weight	10.4kg
Net Weight	9.1kg

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