Technical specifications – Drawmer DL221 Dual Compressor User Manual
Page 10
DL221 OPERATORS MANUAL
8
TECHNICAL SPECIFICATIONS
(Measurements taken at +4dBu operating level where applicable)
INPUT IMPEDANCE
10KOhm
HEADROOM
+18dB
BANDWIDTH
20Hz - 30KHz (1dB)
NOISE @ UNITY GAIN (Referred to +4dBm)
Wideband
!85dB
22Hz-22KHz
!90dB
CCIR ARM
!91dB
IEC A
!93dB
DISTORTION
100Hz
1KHz
10KHz
Unity gain +4dBm Input
0.02%
0.02%
0.02%
+14dBm input 20dB GR.
0.05%
0.04%
0.04%
COMPRESSOR
Threshold
-24dB to infinity (ref +4dBm)
Ratio
Variable 1:1 to 20:1
Attack
50µS to 5mS
Release
50mS to 5 Sec
Output Gain
-20dB to +20dB
PEAK LIMITER
Threshold
+6dB (ref +4dB)
Ratio
50:1
Attack
50µS
Release
Automatic
STEREO TRACKING
± 0.5dB from 0-22dB Gain Reduction.
POWER REQUIREMENTS
115Volt or 230Volt at 50-60Hz, 9 Watts
FUSE RATING
50mA for 230Volt, 100mA for 115Volt
Conforming to IEC127-2
FUSE TYPE
20mm x 5mm, Class 3 Slo-Blo, 250Volt working
CASE SIZE
482mm (w) x 44mm (h) x 200mm (d)
WEIGHT (incl packaging)
3 Kgs
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