Input Channels
12 channels: 8 mic/line analog preprocessed inputs (XLR female + ¼" TRS), 1 stereo Line-In, and 1 stereo USB media channel (USB flash drive playback / Bluetooth audio / PC soundcard playback)
Professional audio, microphones and system integration

The Harmonai AG12 is a 12-channel professional digital mixer powered by a 3rd-generation high-performance DSP processor, delivering an 114dB typical dynamic range at 300MHz/40-bit floating-point precision. It features a 4.3-inch HD color TFT capacitive touchscreen and six 100mm motorized intelligent faders (1024-step resolution) for precise, fluid mixing control. Every input channel includes a premium microphone preamp with independent noise gate, compressor, 4-band parametric EQ, and high-pass/low-pass filters — meeting the rigorous demands of live performance, conferencing, and studio recording.
12 channels: 8 mic/line analog preprocessed inputs (XLR female + ¼" TRS), 1 stereo Line-In, and 1 stereo USB media channel (USB flash drive playback / Bluetooth audio / PC soundcard playback)
10 channels: 4 AUX outputs and 1 stereo Main L/R output (XLR male, differential balanced output circuit)
1 stereo USB recording / PC soundcard recording channel; 1 stereo headphone channel
4.3-inch high-definition color TFT LCD screen with capacitive touchscreen
100mm-travel motorized faders (6 total), motorized intelligent control, 1024-step precision
3rd-generation high-performance digital signal processor (SIMD core), 300MHz/40-bit floating-point operation, 114dB typical dynamic range
Premium-quality microphone/line preamps on all input channels — high dynamic range and low distortion
48V phantom power, polarity inversion, noise gate, compressor, 4-band parametric EQ (PEQ), high-pass filter (HPF), low-pass filter (LPF)
Delay, 4-band parametric EQ (PEQ), high-pass filter (HPF), low-pass filter (LPF), compressor — all independently configurable
5 effect types: Echo, Reverb, Echo + Reverb, Flanger, Stereo Delay — over 100 effect presets; supports custom effect library creation and storage
The Harmonai AG12 is suited for small-to-medium live sound mixing, audio management in conference rooms and multi-purpose halls, multitrack mixing in streaming studios and recording studios, sound reinforcement in churches and banquet halls, and audio processing for education, training, and roadshow events. Its rich channel count, professional DSP processing, and intuitive touch control deliver reliable performance across diverse audio engineering applications.
Learn more about the Harmonai AG12 professional digital mixer, or contact our audio engineers for a customized solution consultation.