Yamaha MG12X  12-Channel Professional Mixing Console with D-PRE Preamps, SPX Effects & 1-Knob Compressors

Product Description

The Yamaha MG12X is a 12-channel professional mixing console designed for live sound, recording, and installation. With 6 mic inputs and 12 line inputs, this versatile mixer features D-PRE mic preamps, 1-knob compressors, and SPX digital effects with 24 programs, delivering warm, natural, and high-quality sound. Its rugged metal chassis, universal power supply, and optional rack mount kit make it a reliable choice for both portable and fixed applications.

Key Features / Bullet Points

• 12-Channel Professional Mixing Console (6 Mic / 12 Line inputs)

• D-PRE mic preamps with inverted Darlington circuit for rich sound

• SPX Digital Effects: 24 high-grade programs with parameter control

• 1-Knob compressors for easy dynamic adjustment

• 2 Group Buses + 1 Stereo Bus, 2 AUX sends (incl. FX)

• PAD switch on mono inputs

• +48V Phantom Power for condenser microphones

• Rugged metal chassis for durability

• Universal power supply (100–240V) for worldwide use

• Optional rack mount kit (RK-MG12) available

• Dimensions: 308 × 118 × 422 mm Weight: 4.2 kg

 Technical Specifications

Mixing Capability

• On-board processors: SPX algorithm, 24 programs, parameter control, footswitch support

Input Channels

• Mono [Mic/Line]: 4

• Mono/Stereo [Mic/Line]: 2

• Stereo [Line]: 2

Output Channels

• Stereo Out: 2

• Monitor Out: 1

• Phones: 1

• AUX Send: 2

• Group Out: 2

Bus

• Stereo: 1, Group: 2, AUX: 2 (incl. FX)

Channel Functions

• PAD: 26 dB (Mono)

• HPF: 80 Hz, 12 dB/oct (Mono/Stereo Mic only)

• COMP: 1-Knob compressor (Threshold +22 dBu to -8 dBu, Ratio 1:1 to 4:1, Output 0–7 dB, Attack 25 ms, Release 300 ms)

• EQ: High (10 kHz), Mid (2.5 kHz peaking), Low (100 Hz), ±15 dB

• PEAK LED indicator

• Level Meter: 2 × 12-segment LED

Performance Specs

• Total Harmonic Distortion: 0.03% @ +14 dBu (20 Hz–20 kHz), 0.005% @ +24 dBu (1 kHz)

• Frequency Response: 20 Hz–48 kHz (+0.5/-1.5 dB)

• Equivalent Input Noise: -128 dBu

• Residual Output Noise: -102 dBu

• Crosstalk: -78 dB

General

• Power Requirements: AC 100–240 V, 50/60 Hz (Universal PSU)

• Power Consumption: 22 W

• Dimensions (W×H×D): 308 × 118 × 422 mm

• Net Weight: 4.2 kg

• Accessories: Owner’s Manual, AC Power Cord, Technical Specs (Optional: Rack Mount Kit RK-MG12, Footswitch FC5)

• Operating Temperature: 0–40°C