dbx Pro 566 - Manual (Page 13)

Specifications
COMPRESSOR
Threshold Range: -40 dBu to +20 dBu
Ratio: Infinity: 1
Threshold Characteristic: Selectable OverEasy ¨ or hard knee curves
Attack/Release Characteristic: AutoDynamic ª
Attack/Release Modes: Selectable Manual or Auto
Manual Attack Time: Scalable program-dependent. Typically 3 dB/msec to
.04 dB/msec
Manual Release Time: Scalable program-dependent. Typically 250 dB/sec to 5
dB/sec
Auto Attack Time: Program-dependent. Typically 15ms for 10 dB, 5ms for
20 dB, and 3ms for 30 dB.
Auto Release Time: Program-dependent. Typically 125 dB/sec rate.
Output Gain: -15 to +15 dB
LIMITER
Type: PeakPlus ª Limiter
Threshold Range: 0 dBu to > +22 dBu (off)
Ratio: Infinity : 1
Attack Time: Program-dependent, typically < 5 msec
Release Time: Program-dependent, typically 22 dB/sec
SYSTEM PERFORMANCE
DRIVE Control Range: +15 dB to +15 dB
LEVEL Control Range: -15 dB to +15 dB
0.5 dB Bandwidth: 15 Hz to > 90 kHz +0/-0.5 dB
Frequency Response: <10 Hz to >200 kHz +0/-3.0 dB
THD + Noise: 0.04% typical
(Drive control at minimum, Level control at maximum)
3.5% typical
(tube saturation with Drive and Level controls at 50%)
Deviation From Linear Phase: < 10 degrees, 20 Hz to 20 kHz.
Interchannel Crosstalk: Typically -98 dB, 20 Hz to 20 kHz.
POWER SUPPLY:
Operating Voltage: Switchable between 100, 120, 230, and
240VAC, 50/60 Hz
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