Description
The M-633D Digital Stereo Mixer from TOA Electronics is a compact, easy-to-use digital audio mixer, designed for Live and AV sound applications. The M-633D’s straightforward analog interface is engineered to make setup and operation fast and efficient. With powerful, automatic on-board DSP, the M-633D eliminates problematic acoustics and feedback, and helps optimize sound quality for most venues. Multiple outputs provide flexibility for operation in several zones, and allow recording of the main mix signal. Its complement of inputs makes it suitable for live performance, houses of worship, conferences, and banquet events, all of which utilize microphones and music playback or other auxiliary audio sources.
The M-633D provides automatic audio with pushbutton simplicity. You don’t have to be a sound technician to operate it and there’s no need for complex PC settings and adjustments. The mixer features Automatic Resonance Control, feedback suppression, and Automatic Clipguard functions to simplify operation, all while providing professional sounding results. This all comes packed in a minimized footprint, 1 RU-sized unit.
- Digital audio with 24 bit 48 kHz A/D & D/A
- 1U Rack size digital mixer with 12 inputs and 6 outputs
- No PC setting required for operation
- Versatile 2 Mono, 1 Stereo (Phoenix), and 1 Recording (RCA) outputs
- Easy analog user interface and no PC setting is required
- Intelligent Feedback Suppressor (FBS)
The M-633D automatically suppresses sudden feedback that can occur when the person holding the microphone moves around and into the playback proximity of speakers
- Auto-muting of line input sources via priority mic inputs
- Output zone assignments accessed from the front panel
- 2-Color LED input and output level indicators
Toa Electronics M-633D Specs
| Inputs | 6 Mono Input Channels, switchable LINE, MIC or Phantom LINE: -10 dB, 2.4 k ohms MIC : -46 dB, 2.4 k ohms Phantom: -46 dB, 2.4 k ohms, +24V DC, electronically balanced 3 Stereo Inputs (L, R) |
| Outputs | 2 Mono Outputs 0 dB, electronically balanced, removable terminal block (3 pins) 1 Stereo Output (L, R) 1 Stereo Recording Output (L,R) |
| Bus Line | Monaural Channel x 2 Stereo Channel x 1 |
| Frequency Response | 20 Hz to 20 kHz |
| Digital Sampling | Frequency: 48 kHz / 24 bits |
| Dynamic Range | 90 dB or more (IHF-A weighted) |
| Signal Processing | Automatic Resonance Control (ARC) Feedback Suppressor (FBS) Automatic Clipguard (ACG) Automatic Mute |
| Color | Black |
| Material | Steel |
| Dimensions | 16.5 x 1.7 x 13.4″ (420.0 x 44.0 x 341.3 mm) |
| Weight | 8.8 lb (4.0 kg) |
| Package Weight | 12.6 lb |
| Box Dimensions (LxWxH) | 22.835 x 20.472 x 3.937″ |
