Allen & Heath GL220012 12 Channel Mixing Console

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allen & heath gl220012
The GL2200-12 is a 12 channel professional live mixer incorporating FOH/monitor dual functionalitiy. Four group and six aux busses, 4 band EQ with swept mids and input metering.

• Dual Functionality: GRP/Aux Mode switches reverse aux master section with the group & LR faders giving up to 6 monitor sends with inserts on 100mm faders. Another under panel switch converts the Mono control and XLR output to an engineer's listen wedge output
• Frames Available: 12, 16, 24, 32 mono channels available. All include 2 stereo mic/line channels and 2 stereo returns
• 4 Audio Groups: Assignable from paired routing buttons and pan from channel. Groups access LR bussess via a pan control and have XLR outputs and inserts in GRP mode
• 6 Auxiliary Sends: 6 auxiliaries, switchable pre/post fade in blocks: 1-4, 5-6. Aux masters are rotary controls with AFL and can feed XLR outputs with inserts when the GRP/Aux reverse switches are pressed
• 4 Band EQ plus HPF: Separate controls for sweep & cut/boost on mid bands. HPF @ 100Hz is switchable
• Stereo Channels: The GL2200 has 2 stereo input channels as standard. Mic or line source on either XLR or 2 TRS jacks with separate gain for each section. A line to L-R feature allows both sources to be used at the same time. The channel has a 4 band EQ
• 2 Stereo Returns: TRS line inputs. 60mm fader control with pan & routing to group plus L&R. A 2 band EQ provides HF & LF control. Aux sends 1 & 2 are available for returning playback/FX to the monitors. Mute and PFL are included
• Engineer's Toolbox: Headphone and wedge monitor controls. 4 segment LED meters on input channels and GRP/Aux masters. 12 segment bar meter on L & R follows the PAFL system. Channels have direct outs (TRS) for recording 2 track record/monitoring/replay.

Talkback, with trim, possible to auxes, groups and L-R. Mic input with +48V is available on last stereo input channel for TB. An oscillator and pink noise generator are provided for line-up and speaker testing
• Lamp: A BNC lamp socket is provided
• PSU: High performance internal switched-mode power supply. Universal mains input voltage. Built in combiner to add external RPS11 backup power supply
• Configuration Options: Internal links configure: individual aux sends as pre/post fader & pre EQ. Isolate pre-fade aux from channel mute. Pre-fade direct out

• Frequency Response (referred to 1kHz @ + 4dBu)
Line in to L-R out, 0dB gain: 20Hz to 50kHz +0/-1dB
Mic in to L-R out, 40dB gain: 20Hz to 50kHz +0/-1dB
• Distortion (THD + Noise @ +14dBu, 1kHz output)
Mic in to L-R out, 40 dB gain: 0.010%
Line in to L-R out, 0 dB gain: 0.008%
• Crosstalk (referred to driven channel @ 1kHz)
Adjacent Channel: <-94 dB
Fader Closed: <-90 dB
Mute On: <-90 dB
Pan Pot Isolation: <-80 dB
• C.M.R.R. (Common mode rejection @ 1kHz) Mic in (+40dB): >70 dB
• Noise Performance (measured rms 22kHz Bandwidth)
Mic in EIN (150 ohm source): <-128 dB
Line preamp, 0 dB gain: <-90 dBu
L-R residual noise: <-94 dBu, 98 dB s/n
L-R faders '0', nil routed: <-90 dBu, 94 dB s/n
L-R mix noise (16 channels routed): <-84 dBu, 88 dB s/n
Group mix noise, faders '0', nil routed: <-91 dBu, 95 dB s/n
Group mix noise (16 channles routed): <-84 dBu, 88 dB s/n
• Metering:
Input Meters: 4 segment LED (signal, 0, +6, peak)
Mix Meters: 4 segment LED (signal, 0, +6, peak)
Output Meters: 12 segment LED
LED Meter Response: Peak reading
Peak Indicators: On 5dB before clipping
Signal Indicators: on -20 dBu
• Dimensions (W x D x H): 21.6" x 22.5" x 6.1" (548 x 572 x 155 mm)

Additional Information

ManufacturerAllen & Heath
Product ConditionNew - On Clearance

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