THIS LISTING IS FOR 1 UNIT,
THE TWO ARE IN DIFFERENT COLOUR FINISHES.
Taken from a dismantled mastering studio
Excellent condition
No cables
If you wish to purchase a single, send me a message
Due to weight and size and sensitivity , postage is not available via Ebay, if you wish to send a courier, drop me a message and do so on your own accord.
We take no responsibility for packages damaged via courier or Ebay postage.
Chassis & Build
2 U rackmount, rugged mil‑spec 16‑gauge cold‑rolled steel
9.5 mm thick extruded aluminum faceplate with hand‑machined knobs, illuminated IT&T buttons, VU meter
Signal Path Topologies
Twin Topology:
Mic preamps: Switchable between M‑2B vacuum‑tube or HV‑3 discrete solid‑state
EQ section: Mastering‑grade NSEQ‑2, selectable tube or solid‑state paths
Compressor/limiter: Three optical paths—tube (TCL), solid‑state, or passive
De‑esser: Twin optical—tube or solid‑state
Over 130 combinations of total signal routing
Transformer & DI
Bypassable MIT‑01 input transformer
Front‑panel ¼″ tube‑buffered DI input (>1 MΩ impedance)
Inputs/Outputs
Mic input: balanced XLR
Line input: balanced XLR + TRS ¼″ jack
DI input: front‑panel ¼″
Outputs: balanced/unbalanced XLR plus ¼″ output, balanced link output for stereo pairing
| Parameter | Spec |
|---|---|
| Frequency Response | 5 Hz – 300 kHz (+0/–3 dB) |
| Max Output (Balanced) | +32 dBu |
| Noise (Line/SS) | –131 dBu (SS direct‑out) |
| THD+N (SS) | < 0.05% (typ. < 0.003%) |
| Input Impedances | Mic: 6.2 kΩ; Line: 2.2 kΩ ×2; DI: >1 MΩ |
| Outputs | Balanced output impedance: 24.3 Ω |
| Compressor | Optical: thresholds Inf → +20 dBu; attack 2–100 ms; release 80 ms–3 s; ratio 1.4:1–30:1; de‑esser at 4.9–12 kHz |
| EQ | 4‑band: LF shelf at 20–270 Hz; low‑mid 20 Hz–2.2 kHz; hi‑mid 250 Hz–25 kHz; HF shelf up to 21 kHz; Q variable 0.4–4.0 |
| Power | 50 W max; selectable 100–240 VAC, 50/60 Hz |
| Dimensions / Weight | 19″ × 3.5″ × 15.5″; ~25 lb (11.3 kg) |