Drawmer DL231 Руководство по эксплуатации - Страница 10
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(Measurements taken at +4dBu operating level where applicable)
INPUT IMPEDANCE
BANDWIDTH
MAXIMUM OUTPUT LEVEL
SIDE CHAIN
NOISE @ UNITY GAIN (Referred to +4dBm) Expander off.
Wideband
22Hz-22KHz
CCIR ARM
IEC A
Q. Pk CCIR
DISTORTION
Unity gain +4dBm Input
+14dBm input 10dB GR.
COMPRESSOR
Threshold
Ratio
Attack
Release
Output Gain
EXPANDER
Threshold
Ratio
Attenuation (Attn)
Attack
Release
PEAK LIMITER
Threshold
Ratio
Attack
Release
STEREO TRACKING
POWER REQUIREMENTS
FUSE RATING
FUSE TYPE
CASE SIZE
WEIGHT (incl packaging)
TECHNICAL SPECIFICATIONS
100Hz
0.025%
0.03%
within 1dB to 20dB GR.
within 3dB to 40dB GR.
115Volt or 230Volt at 50-60Hz, 9 Watts
63mA for 230Volt, 125mA for 115Volt
Conforming to IEC127-2
20mm x 5mm, Class 3 Slo-Blo, 250Volt working
482mm (w) x 44mm (h) x 200mm (d)
3 Kgs
20KOhm
20Hz - 22KHz (1dB)
+24dBm (Electronic - floating)
+22dBm (Unbalanced)
Send/Return Unbal, in phase input pin 2.
!83dB
!90dB
!91dB
!94dB
!80dB
1KHz
0.025%
0.03%
-24dB to infinity (ref +4dBm)
Variable 1:1 to 20:1
50µS to 5mS
50mS to 5 Sec
-20dB to +20dB
-40dB to +10dB
1:1, 1:2, 1:20 Switchable
10, 20 or 40dB Switchable
Fully automatic 50µS to 10mS
Related
to
compressor
programme content.
+6dB (ref +4dB)
50:1
50µS
Automatic
DL231 OPERATORS MANUAL
10KHz
0.025%
0.06%
release
and