OFF LINE DO NOT SELL JoeMeek ThreeQ Preamp/Voice Channel

Full Description

It takes a microphone or instrument, amplifies it, compresses and equalizes it ready to be recorded. Simple to use yet extremely powerful, the threeQ will bring out the best in any microphone or instrument and give the gloss of a professional studio production to all your performances. As well as recording it will also be found useful for live work.

threeQ Specifications

Input impedances: Mic: 1.2kohm; Line: 20kohm

Pre-amp overall gain: 0dB to 60dB

Common mode rejection: 70dB

Equivalent input noise: -128.5dBu (unweighted)

Distortion:

0.001% (below Compressor threshold)

Frequency response: 10Hz to 70kHz (-3dB)

Maximum input before clipping: Mic: +19.5dBu; Line: +44.5dBu

Headroom before clipping: +19.5dBu

Compressor threshold: -6dBu to +20dBu (variable)

Compressor ratio: 5:1 (typical)

Compressor attack time: 1 msec to 100 msec (adaptive)

Compressor release time: 0.1 sec to 3 sec (adaptive)

Nominal output levels: +4dBu/-10dBv

Output impedance: 75ohm

Output Level switch: 12dB attenuation

Noise Floor: -85dBu (typical, with ~40dB mic gain)

VU Meter: 8 segment bargraph

Power supply: 12V ac mains adaptor

Power consumption: 12W

Mechanical: 220W x 44H x 180D (overall)

Weight: 1 kilo

EQ Boost and Cut: +/-15dB (zero phase-shift bell response)

LF Frequency : 80Hz fixed

MID Frequency : 300Hz to 5kHz variable

HF Frequency : 12kHz fixed