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250W

250W Mixer Amplifier for Commercial PA & BGM

MP6224II
  • High-performance commercial mixer amplifier for public address and background music systems.
  • Built-in 2 microphone inputs, 2 AUX inputs, and 1 TEL input, with independent volume control for each channel.
  • Dual electronically balanced microphone inputs for improved noise rejection and signal stability.
  • MIC 1 and MIC 2 with selectable phantom power support for condenser microphones.
  • One auxiliary output with flexible system expansion capability.
  • Zone 2 output with independent gain control for flexible audio distribution.
  • Master volume control with wide-range tone adjustment (±10 dB bass and treble control).
  • Supports multiple speaker output modes: 70V / 100V constant voltage and 4–16Ω low impedance output.
  • Designed for reliable operation in continuous-duty commercial installations.
Overview Specifications Related Products Solutions Latest News & Cases

The 250W Mixer Amplifier for Commercial PA & BGM is a high-performance public address solution designed for background music, paging, and voice announcement applications. It is suitable for commercial and public address installations such as retail spaces, offices, educational facilities, and multi-purpose venues, delivering clear, stable, and intelligible audio for professional sound distribution systems.



Model

MP6224II

Rated Power

250 W

Power Consumption

250 W (EN60065), 550 W at rated output (AC)

Frequency Response

50Hz – 20 kHz (±3 dB)

Distortion

≤1% at 1 kHz, 1/3 rated power

Input

MIC1 & MIC2: -46 dBV, 600 Ω, balanced, phoenix terminal (3.81 mm barrier spacing)

TEL: -10 dBV, 10 kΩ, balanced, phoenix terminal (3.81 mm barrier spacing)

AUX1 & AUX2: -10 dBV, 10 kΩ, unbalanced, RCA jack

Output

Speaker out: Balanced (floating), M3 screw terminal, distance between barriers: 7.62 mm (0.3")
High impedance: 40Ω (100 V), 20 Ω (70 V)
Low impedance: 4 Ω (31.6 V)
Auxiliary out: 0 dBV, 600 Ω, unbalanced, RCA jack

Tone Control

Bass: ±10 dB at 100 Hz
Treble: ±10 dB at 10 kH

Signal to Noise Ratio

≥65 dB

Power Source

220V AC

Phantom Power

DC +48V±3 (MIC 1&MIC2)

Muting

MIC1, MIC2, and TEL feature a priority function that attenuates AUX1 and AUX2 input signals by 30 dB;

Sensitivity for MIC1, MIC2, and TEL is adjustable;

MIC1, MIC2, and TEL have equal priority.

Finish

Panel: Aluminium alloy, black & white
Enclosure: Metal plate, black

Dimensions

430 (W) × 88 (H) × 374 (D) mm (16.93" × 3.46" × 14.72")

Weight

13.51kg

Related Multi-media Mixer Amplifier

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