MP225U 250W 2U Mixer Amplifier

Name: MP225U 250W 2U Mixer Amplifier
Brand: Guangzhou DSPPA Audio Co., Ltd.

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.

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Introduction
Specification

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