Guangzhou DSPPA Audio Co., Ltd.
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Tel: 020-28346138
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MP225U 2U Mixer Amplifier

Features:

● Integrate MP3 player, FM tuner, Bluetooth, 6-zone selector, preamplifier and power amplifer.
● Control MP3/TUNER/Bluetooth with the remote controller, which includes mode switching, program selection, volume adjustment, repeat mode,and EQ mode.
● LED display can indicate volume, host status, program number, etc.
● 2 MIC inputs,3 AUX inputs, and 1 AUX output for public address.
● 4-16 Ω rated output.
● With 6-zone selector.
● With mute function for priority input.
● Treble and Bass control.
● 5-unit LED level meters for monitoring working status.
● Output short circuit protection and alarm.
  • Introduction
  • Specification
  • Connection

MP225U series is a public address amplifier integrated with MP3 player, FM tuner, zone splitter (6 zones), preamplifier and power amplifier.
This amplifier has 3 line inputs, 1 line output, and 2 MIC inputs. MIC 1 interface on the front panel has the highest priority level. Each audio input (including built-in MP3 player and FM tuner) has independent volume adjustment knob. For preamplifier, there are treble and bass adjustment knobs. All 6 zones have output voltage 100V and independent switch. There is a switch to control on/off of all 6 zones and a LED screen to display working status. 

Model

MP225U

MP235U

MP245U

MP265U

Rated Output Power

250W

350W

450W

650W

Load Regulation

From full load to no load,≤3dB


Input Sensitivity

MIC:50mV-60mV (Unbalanced)

LINE:330mV-350mV (Unbalanced)

Frequency Response


80Hz-16kHz(±3dB)

THD

≤5% (1kHz, under normal working condition)

SNR

LINE:≥70dB

Tone Adjustment

BASS:±10dB±2dB(100Hz)

TREBLE:±10dB±2dB(10kHz)

Protection Function

DC, overload, and short circuit.

Mute Function

MIC1 IN will override other inputs

Power Supply


AC220-240V/50-60Hz

Power Consumption

350W

450W

660W

800W

Machine Dimension (mm)

(L×W×H)485×330×88

(L×W×H)485×400×88mm

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    November 5, 2020MP225U series is a public address amplifier integrated with MP3 player, FM tuner, zone splitter (6 zones), preamplifier and power amplifier.This amplifier has 3 line inputs, 1 line output, and 2 MIC i...view
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  • Tel:+86 020 37166520
  • Email:export@dsppa.com
  • Address:Jianggao Town, Baiyun District, Guangzhou, China