Description
The TSD-MIX31RL 3×1 mixer is equipped with essential audio industry features, offering two balanced mic/line inputs accessible via removable Phoenix connectors and a stereo summing dual RCA input. It includes switchable phantom power for the mic inputs, supporting the use of condenser microphones. The mixer’s high-quality, low-noise preamps deliver clear and uninterrupted audio performance without unwanted coloration. Each input is armed with a 12dB/octave high-pass filter at 125Hz to mitigate bass rumble and reduce low-frequency feedback. For priority paging, Input 1 offers muting of Input 3 through contact closure or VOX trigger. The remote level control capability is designed for convenient adjustments with the AAVC-10K or similar decorative wall plate control, applicable to the entire mix bus or Input 3 (commonly used for background music). A variable output limiter is incorporated to provide system protection by minimizing clipping and distortion, an essential feature when mixing sources with varying volume levels. Key features include two balanced mic/line inputs with high gain (50dB) mic preamps, switchable 24V phantom power, one unbalanced summing dual RCA line input, VOX sense and contact closure for channel 3 priority mute, and a robust variable output limiter. The mixer also supports remote level control, possesses a 12dB/octave low cut filter at 125Hz, includes input signal and peak indicator LEDs, offers high gain output for long balanced lines, and features separate ground connections. The system is designed with removable Phoenix style I/O connectors, security covers for all front panel controls, and is energy efficient, with the power supply sold separately.
