DSPPA Attend Prolight + sound 2014 in Frankfurt

DSPPA has attended the prolight + sound exhibition since 2005, and this is the 9th time to come to the show.  This year DSPPA bring the latest products here also, such as the IP system, conference system and phased array column speaker. These products attract many customer to DSPPA booth.

During the show, the chairman of DSPPA, Mr. Wang Heng, Power amplifier accept the interview of an international media. He introduces DSPPA as a group and our products.

MP2005A 5W, 4Ω Amplifier Volume Controller

• Remote Amplifier Volume Control
• Rated output 5W/4Ω (distortion 10%)
• Output sensitivity: 10kΩ, 300mV (±10%), unbalanced
• Provided with power switch, capable of independent control of volume

Specification power amplifier.

Model	MP2005A
Rated output	5W/4Ω (distortion 10%)
Output sensitivity	10kΩ, 300mV (±10%), unbalanced
Frequency response	80Hz-18kHz (±3dB)
Harmonic distortion	<1% (1kHz, 1/3 rated output voltage)
Signal to noise	> 70dB
Protection	AC fuse, short circuit protection
Power supply	AC220-240V/50Hz
Power consumption	8W
Size of panel (L×W×H)	86×86×68mm
Installation size of base box (L×W×H)	78×78×50mm
Net weight	0.2kg

DSPPA Audio Co., Ltd.

MP3100 1000W Aluminum Power Amplifier

MP3100 1000W Aluminum Power Amplifier

Transformers isolated 70V, 100V & 4~16 Ω speaker output, 

DC24V; rated power 1000W 

LCD display, clear status indication 

XLR socket and 6.3mm jack for additional mixer or amplifier

Output short circuit protection & alarm

Description

This amplifier are designed for commercial and industrial public address applications. Rack mount design in 

3U type and rated power is 1000W. 

Audio amplifiers.
Both balanced and unbalanced line inputs for each channel make it selectable for installer, balanced line output feeds to another power amplifier as well as secures the signal transmission is less noise and longer distance. 70V, 

100V and 4 Ohm speaker outputs are convenient for installation when selection different speaker matching. A master volume control is included. Complete protection includes clip, short circuit, high temp and overload. 

Indications for power, signal, clip, protection and temp.

Specification

Model	MP3100
Rated power	1000W
Rated output voltage	70V/100V/4-16 ohm
Input sensitivity	0dB
S/N Ratio	> 85dB
THD into 4W/1kHz	<0.5%
Frequency response	50Hz ~15kHz (±3dB)
Indicators	Power, clip, signal, Prot, and TEMP
Protection	Power turn on/turn off, Overheating, DC voltage& Short Circut
Power Consumption	1800W
Power requirement	DC24V/ AC220~240V / 50~60Hz
Unit Size (mm)	(L×W×H) 483´480x88
Net weight	31Kg
Gross weight	34.5Kg

DSPPA Audio Co., Ltd!