The MixWizard4 12:2 from Allen & Heath is a versatile, all-purpose professional mixing console with 100mm faders. The console features 8 mic/line inputs with inserts and direct outputs, six auxiliary outputs, two full channel dual stereo inputs, two stereo returns and two built-in FX engines with 20 presets.
Channels 1 through 8 feature mic/line inputs with balanced XLR and TRS jacks with 48V phantom power for plugging in microphones and instruments, each with a 4-band EQ with sweepable mids. They each also feature a peak indicator, -20dB pad, six aux send knobs, pan knob, channel mute and a high-pass filter that attenuates frequencies below 80Hz by 12dB per octave. The mixer also includes two channels with dual stereo inputs that can be used separately, mixed together, or split and routed so that one feeds the other.
Channels 1 through 8 also feature inserts that can be used for inserting processing equipment into the signal chain such as compressors, outboard EQ and delay units. Furthermore, they each have direct outputs that can be sent to a multi-track hardware recorder or computer audio interface for tracking live performances. The console’s six aux sends use balanced TRS output jacks that can be used to feed stage monitors, outboard effects and other gear. In addition, the MixWizard4 12:2 is equipped with two stereo returns with TRS inputs that feature separate gain knobs. These allow for returns from outboard effects or input from external audio devices such as CD or MP3 players to be mixed to the stereo bus.
Features
Specifications
Number of Analog Input Channels | 12 |
Number of Mic Preamps | 8 |
Analog Output Channels | 1 x Stereo Master Output 1 x Mono Master Output 1 x Stereo Control Room/Monitor Output 6 x Mono Aux Send Output 8 x Mono Direct Output 1 x Stereo Headphone Output |
Meters | Main Meter: 12-Segment LED Channel Meter: 2-Segment LED |
Meter Range | Main Meter: -30 dB to +16 dB Peak/Clip Channel Meter: -12 dB to +16 dB Peak/Clip |
Meter Calibration | 0 VU on Meter = +4 dBu at Main Output |
Gain/Trim Range | Mic Input: -60 dB to +10 dBu Line Input: -40 dB to +10 dBu Stereo Input: -16 dB to +20 dBu Stereo Return: -6 dB to +20 dBu (Balanced) -2 dB to +20 dBu (Unbalanced) |
Input Pad | -20 dB |
EQ Parameters | Mono Channels: High: ±15 dB at 12 kHz (Shelving) Hi-Mid: ±15 dB at 500 Hz to 15 kHz, 1.8 Q (Semi-Parametric) Lo-Mid: ±15 dB at 35 Hz to 1 kHz, 1.8 Q (Semi-Parametric) Low: ±15 dB at 80 Hz (Shelving) Stereo Channels: High: ±15 dB at 12 kHz (Shelving) Hi-Mid: ±15 dB at 2.5 kHz, 1.8 Q (Semi-Parametric) Lo-Mid: ±15 dB at 250 Hz, 1.8 Q (Semi-Parametric) Low: ±15 dB at 80 Hz (Shelving) |
Filters | Input Channels: High-Pass: 80 Hz, 12 dB/Octave |
Built-In Effects | Yes |
Headroom | Channel:Â +21 dB Main Mix:Â +23 dB |
Frequency Response | 10 Hz to 30 kHz ±0.5 dB |
Max Input Level | +30 dBu (Mono) |
Output Level | XLR Main Output: +4 dBu (Balanced, Nominal) +26 dBu (Balanced, Max) Aux Output: -2 dBu (Balanced, Nominal) +21 dBu (Balanced, Max) Direct Output: 0 dBu (Balanced, Nominal) +21 dBu (Balanced, Max) 1/4″ Alt Output: -2 dBu (Balanced, Nominal) +21 dBu (Balanced, Max) |
I/O Impedance | Mic/Line Input: 2 Kilohms (Pad Out) > 10 Kilohms (Pad In) Stereo Input: > 10 Kilohms Stereo Return: > 10 Kilohms (Balanced) > 2 Kilohms (Unbalanced) Main Output: < 75 Ohms Aux Output: < 75 Ohms Direct Output: < 75 Ohms Alt Output: < 75 Ohms Headphone Output: < 600 Ohms |
Crosstalk | Fader Off: < 90 dB at 1 kHz |
EIN | -127 dB |
Noise Floor | < -95 dBu (Residual Output Noise, 22 Hz to 22 kHz) < -83 dBu (Master Level at Unity, 22 Hz to 22 kHz) |
SNR | -99 dB (Residual Output Noise, RMS 22 Hz to 22 kHz) -87 dB (LR Unity Fader Mix Noise, RMS 22 Hz to 22 kHz) |
THD+N | < 0.004% (+10 dBu, 1 kHz) |
Analog Inputs | 8 x XLR 3-Pin Balanced Mic Input 8 x 1/4″ TRS Balanced Line Input 4 x 1/4″ TRS Balanced Line Input (2 Stereo Pairs) 8 x 1/4″ TRS Balanced Stereo Input (4 Stereo Pairs) 8 x 1/4″ TRS Channel Insert 2 x 1/4″ TRS Main Insert |
Analog Outputs | 2 x XLR 3-Pin Balanced Main Output 1 x XLR 3-Pin Balanced Main/Mono-Summed Output 1 x 1/4″ TRS Balanced Aux Output 8 x 1/4″ TRS Balanced Direct Output 2 x 1/4″ TRS Balanced Alt Output 1 x 1/4″ TRS Headphone Output |
Phantom Power | +48 V, Selectable On/Off |
AC Input Power | Universal: 100 to 240 VAC, 50 / 60 Hz (T 630 mA L 250 V) |
AC Power I/O | 1 x IEC |
Power Consumption | 45 W (Maximum) |
Lamp Power | 12 VDC |
Rack Mountable | No |
Rackmount Size | 10 RU |
Dimensions | 20 x 20.9 x 7.7″ / 507 x 530 x 194Â mm (Desk-Mounted) 19 x 4.8 x 17.5″ / 483 x 122 x 444Â mm (Rack-Mounted, with Underside Connectors) 19 x 7.6 x 19.6″ / 483 x 193 x 497Â mm (Rack-Mounted, with Rear Connectors) |
Weight | 24Â lb / 11Â kg |
Package Weight | 30 lb |
Box Dimensions (LxWxH) | 24.5 x 23 x 13.5″ |
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