ART 3 Channel Microphone Mixer

The ART 3 Channel Microphone Mixer is designed to mix three microphones into a single transformer-balanced output. Each of the three low-impedance XLR mic channels features individual level controls, switchable 12V DC phantom power via DIP switches, and low-frequency cut DIP switches to manage low-end rumble effectively.

This mixer provides a low-impedance transformer-balanced XLR line output, ensuring clean and reliable signal transfer. For monitoring or auxiliary connections, it includes a mono ¼ inch (6.35mm) phones/aux output. A clip LED indicator is included, firing 3dB below the onset of clipping to help prevent signal distortion, alongside a dedicated on/off power switch with an integrated LED.

Key Specifications

• Phantom Power: 12V DC (Individually switchable)
• Low Cut: -3dB @ 100Hz
• Input Impedance: 600Ω
• Output Impedance: 600Ω
• THD: 0.02%
• Max Output Level: +14dB
• Max Input Level: -14dB
• Clip Headroom: 3dB
• Max Gain: +60dB

The unit can be powered using the supplied 12V DC adaptor (fitted with a UK Type G mains plug) or via 2x 9V batteries (not included), providing flexibility for both studio and mobile recording environments. With compact dimensions of 143 x 92 x 45mm and a weight of 895g, it is highly portable and easy to integrate into any audio setup.