Allen & Heath GL2800-48

The Allen & Heath GL2800-48 is in really good condition . Besides normal wear & tear the only thing that is wrong , 2 of the channels are not working . This mixer came out of a church that upgraded there system.

The Allen & Heath GL2800 is an analog live sound mixer known for its dual functionality (FOH/monitor mixing) and robust build quality. Key specifications include a wide frequency response of 20Hz to 50kHz, ultra-low THD, and extensive routing options. General Specifications The Allen & Heath GL2800 offers flexible configurations (24, 32, 40, or 48 channels) with consistent core performance features across all variants.

Signal Processing: Analog.
Frequency Response: 20Hz to 50kHz (+/-0.5dB).
THD + Noise: Less than 0.003% at +14dBu 1kHz (Mic to Mix out).
Mic EIN: -128dB (rms 22Hz to 22kHz unweighted with 150ohm source).
Headroom: +20dB in channels, +22dB in mix.
Power Supply: External RPS11 linear power supply unit with a built-in combiner for an optional redundant backup supply.

Inputs, Outputs, and Routing The console is highly versatile, featuring numerous I/O and routing capabilities suitable for complex live sound and recording applications.

Input Channels: Available in 24, 32, 40, or 48 mono channels, plus 4 dedicated stereo input channels.
Busses: 8 audio groups and L, R, and M (Mono) main mixes.
Auxiliary Sends: 10 sends, including a dedicated stereo aux.
Matrix: A fully featured 12x4 matrix.
Inserts and Direct Outputs: 1/4" TRS phone inserts and direct outputs are on all mono input channels and group/stereo masters.
Phantom Power: Individual +48V phantom power switching is available on all mono channels.

Channel EqualizationEach channel is equipped with a responsive 4-band EQ section.

Mono Channels: 4-band, 2-sweep EQ (HF shelving @ 12kHz, HM peak/dip 500Hz-15kHz, LM peak/dip 35Hz-1kHz, LF shelving @ 80Hz).
Stereo Channels: 4-band EQ (HF shelving @ 12kHz, HM peak/dip @ 2.5kHz, LM peak/dip @ 250Hz, LF shelving @ 80Hz).
HPF: 100Hz channel high-pass filters with 12dB/octave slope.

This item is sold As-Described

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Listed	10 months ago
Condition	Very Good (Used) Very Good items may show a few slight marks or scratches but are fully functional and in overall great shape.Learn more
Brand	Allen & Heath
Model	GL2800-48
Finish	Gray
Categories	Mixers