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Portable, convenient, and packed with power and effects!
The power mode switch lets you use the dual power channels as a stereo amplifier or use one channel for the main speakers and one for the monitors, with separate monitor mix setup via the channel Monitor controls.
SPX digital effects
16 Yamaha SPX effects--including reverb, echo, chorus, flanger, phaser, and even distortion--let you add the finishing touches to your live presentation.
Graphic equalizers are provided for both the main and monitor power channels so you can effectively control feedback or tailor the sound to match the room and program material.
The Yamaha EMX312SC offers a total of 12 input channels--4 for monaural microphone (with phantom power) or line input, plus 4 pairs that can function either as monaural mic inputs or stereo line inputs--providing a versatile mix of input capabilities for a wide range of applications. If only mic inputs are needed, you can use up to 8 mic channels. If you want to play recorded background music during breaks using a stereo input and have a keyboard player with stereo outputs, you still have 6 mic/line inputs available. If all 4 stereo pairs are used to handle stereo line sources, you still have 4 channels available for mono mic or line input. It's a versatile system that can adapt to your needs with ease.
FCL (Feedback Channel Locator) system
The Yamaha FCL (Feedback Channel Locating) system makes locating and eliminating feedback easier than ever. FCL indicators provided on each input channel indicate which channel feedback is occurring in, so you can identify it visually and adjust levels or EQ as required. Another handy features is a Standby switch that mutes channels 1 through 8 so that, for example, after rehearsal or between sets you can mute performer's inputs 1 through 8 without having to change fader settings, while stereo inputs 9 through 12 remain active for background music playback.
Yamaha Speaker Processing
Yamaha Speaker Processing (YSP) provides optimized matching with speakers, for clean, solid reproduction that will deliver your music with maximum impact.
Durable, lightweight design
At only 22 pounds and equipped with conveniently located handles, the EMX312S is easy to transport. It's built to withstand the rigors of the road and deliver reliable performance, night after night.
- Dual 300W amps
- Power mode switch allows amps to function in stereo or as separate mono channels for mains and monitors
- 16 SPX digital effects including reverb, echo, chorus, flanger, phaser, and distortion
- FCL (Feedback Channel Locator) system
- 7-band graphic EQs for main and monitor power channels: 125Hz, 250Hz, 500 Hz, 1kHz, 2kHz, 4kHz, 8 kHz, +12/-12 dB
- 3-band EQ per input channel
- 12 input channels: 4 for monaural microphone with phantom power or line input and 4 pairs that can function either as monaural mic inputs or stereo line inputs
- Single knob compression on first 4 channels
- YSP (Yamaha Speaker Processing)
- Speakon and 1/4"
- phone jack speaker output connectors
- Durable, lightweight design
An outstanding mixer with digital effects and loads of input and power! Call or click to order now!
- Free Standard Ground shipping (48 contiguous states, some overweight and Used/Vintage items excluded).
- Orders placed before 3 p.m. ET usually ship the same business day.
Every guitar or bass you purchase from Musician's Friend (electric or acoustic, New or Open Box) includes two years of protection from manufacturer defects.
Our Gear Advisers are available to guide you through your entire shopping experience. Call or Chat for expert advice and to hear the latest deals.