Voice tube channel stripGreat condition, with original boxOnly thing to mention is the EQ high knob and the Mid-2 Freq are a bit stiff, but that doesn't prevent them to work.All other knobs are working perfectly 

Analogue I/O: Parallel analogue Combi‑jack/XLR inputs, on front‑panel mic/instrument and rear‑panel mic/line sockets; unbalanced post‑preamp insert jacks; balanced jack and XLR outputs; pre‑conversion TRS inserts on digital channels.

Digital I/O: AES‑EBU XLR out; S/PDIF out (co-ax); S/PDIF or ADAT out (lightpipe); BNC sockets for Word Clock input and thru connections; additional optical input for synchronising with ADAT machines; USB 1.1 connection for direct audio output to computer recording systems.

A‑D Converter: 16/24‑bit, 44.1-192kHz via AES/EBU or S/PDIF; 32kHz, 44.1kHz, or 48kHz over USB; 20‑segment LED digital meter with simultaneous RMS/peak display and clip indicators.

Mic/Instrument Preamp: Valve gain stage with two‑position selector switch; 0‑60dB gain, with additional 20dB on output fader; mic input impedance variable between 150Ω and 3kΩ; switches for 48V phantom power, polarity inversion, and 100Hz 6dB/octave low‑cut filter.

Dynamics: Compressor with 1:1 to 20:1 ratios; 250µs‑100ms attack times; 100ms‑3s release times; 20‑segment LED gain‑reduction meter. De‑esser with sensitivity and frequency (2.5kHz‑15kHz) controls; switchable expander/gate with variable threshold and activity LED.

Equaliser: Four‑band semi‑parametric design, switchable pre/post dynamics; +/‑12dB gain in all bands; low and high shelves switchable between 50Hz/150Hz and 5kHz/15kHz respectively; sweepable mid‑band peaking filters cover 100Hz‑3kHz and 500Hz‑15kHz respectively.