Soundcraft EFX12 Mixing Console with Built-in Lexicon Effects

The Soundcraft EFX12 is a professional 12-channel mixing console engineered to deliver high-quality audio performance in a compact and reliable package. At the heart of this mixer is a built-in 24-bit Lexicon digital effects processor, which provides studio-grade reverb, delay, and chorus effects directly within the signal chain. Featuring the renowned GB30 microphone preamps, the EFX12 ensures transparent and low-noise signal amplification, making it an essential tool for live sound reinforcement, small-scale recording projects, and permanent venue installations.

Advantages

This mixing console stands out due to its integration of high-end Lexicon processing, which eliminates the need for external effects units and simplifies the setup process for live performances. The inclusion of GB30 preamps offers exceptional headroom and clarity, maintaining the integrity of the source audio even at higher gain levels. Its robust construction and intuitive layout allow sound engineers and musicians to manage complex mixes efficiently, while the compact footprint ensures it fits into tight spaces without compromising on professional functionality or routing versatility.

Suitable for

• Live sound reinforcement for small to medium-sized bands
• Permanent installations in houses of worship or community centers
• Home studio recording and podcast production
• Small venue event management and public speaking setups

When it may not be suitable

The Soundcraft EFX12 may not be the ideal choice for large-scale touring productions that require a higher channel count or advanced digital networking capabilities. Additionally, users looking for motorized faders or deep software integration for DAW control may find this analog-focused console too limited for their specific workflow requirements.

Key specifications

• 12 mono microphone/line input channels
• Built-in 24-bit Lexicon digital effects processor
• GB30 microphone preamps
• 3-band EQ with swept mid-frequency on mono inputs
• 2 configurable auxiliary buses
• XLR and 1/4-inch metal jack connector points
• Stereo RCA phono inputs and outputs
• Internal universal power supply

How to use

To begin using the Soundcraft EFX12, connect your microphones or line-level instruments to the input channels using the appropriate XLR or jack cables. Adjust the gain control for each channel to ensure a healthy signal level without clipping. Use the EQ sections to shape the frequency response of your sources and route the signals to the main mix or auxiliary outputs as needed. To apply effects, select the desired Lexicon preset using the dedicated controls and adjust the FX send level on each channel to blend the effect into your mix.

What to consider before purchase

• Verify that the number of input channels meets your current and future connectivity needs
• Ensure you have the necessary external amplification or active speakers to output the signal
• Check if the physical dimensions of the console fit your designated workspace or rack setup

Usage recommendations

For optimal audio quality, always ensure that your gain staging is set correctly at the start of the signal chain. Regularly clean the faders and knobs with appropriate electronic contact cleaner to prevent dust buildup and maintain smooth operation over time.