DM300 DSP Active Amplifier Module

Name: DM300 DSP Active Amplifier Module
Brand: Guangzhou DSPPA Audio Co., Ltd.

Features

● 300W active amplifier module,support DSP function of one input and two output
● Rated power 300W@8Ω 500W@4Ω
● Built-in DSP digital processing
● Support USB, TCP/IP, RS485
● The working state of the power amplifier can be monitored remotely in real time
● Support stereo, bridge, mono channel, free matrix mode, one-key to switch
● Controled by software, could also control matrix system and professional processor.
● Remote Call function can quickly find the specific power amplifier from the "power amplifier group"
● Power supply AC 100v/240V

Contact now Leave message Download

Introduction
Specification

DM300 is a 300W active power amplifier module with one input and two outputs that supports DSP function. Its simple software interface can be matched with real-time settings of compressor, limiter, noise gate, parametric equalization, matrix routing, delayer and other functions to provide smooth operating experience, and the RJ45 network port can transmit Dante network audio while supporting multiple devices hand in hand. Also, it has good configurability and extensibility, suitable for various occasions.

Power Ratings (RMS @1%THD @230Vac)
	Impedance	OUT L	OUT R
DM300	8Ω	300W	300W
	4Ω	500W	500W
OutputCircuit	D-type
Gain	34dB
SNR	>100dB
Distortion	<0.05% (at20Hz -20kHz, 8Ω load,3dB)
Frequency Response	20Hz -20kHz 0(at+0/-0.25dB, 8Ω load,3dB)
DampingCoefficient	>300 (at8Ω load,400kHz)
Protection Type	Input current limiter, short circuit protection,on/offmute, DC fault protection, power limiter
Input Power	Universal power supply 100-240V,50-60Hz
DSP
A/D	24bit CIRRUS LOGIC @48kHz, dynamic range114dB,100dB THD+N
D/A	24bit CIRRUS LOGIC @48kHz, dynamic range114dB,100dB THD+N
Delay	Input120ms + output20ms
Equalizer	High and low, graphic PEQ, support full bypass function
Filter	Butterworth, Linkwitz-Rayleigh, Bessel: 6dB /oct to48dB /oct(IIR)
Compressor	Root Mean Square Compression
Limiter	Peak clipping
Dimension	133×105×261mm
Net Weight	2.4kg

PREV: DDA43A IP Network Digital Amplifier with DSP

NEXT: DM300D DSP Active Amplifier Module with Dante

Relate Products

DDA43A IP Network Digital Amplifier with DSPSeptember 9, 2020DDA43A/DDA43D is a DSP digital amplifier of 4*450W@4Ω/ 4*300W @8Ω, bridge 2*900W @8Ω, support constant pressure 70V/100V (bridge 2*612.5W@70V / 2*900W@100V). It can monitor the status of amplifier ...view
DDA410/DDA410D IP Network Digital Amplifier with DSPSeptember 2, 2020DDA410D is a multi-functional network DSP digital power amplifier, which can remotely monitor the status of the power amplifier, and set the compressor, limiter, noise gate, parametric equalization, m...view
DDA415 DDA415D IP Network Digital Amplifier with DSP and Optional DanteAugust 19, 2024This device is a multi-functional network DSP digital power amplifier. It can monitor the status of amplifier and adjust the function of DSP in real time remotely. Built-in DSP functions with compress...view

Leave a Message Email Us

we will contact you within 24 hours.