|
Input(s):
|
|
10 kΩ bal. bridging, or
unbal., line level
|
|
Frequency Response:
|
|
10 Hz to 30 kHz (+/- 0.25 dB
into
bridging input)
|
|
THD+N:
|
|
< 0.002% (20 Hz to 20 kHz)
|
|
Gain:
|
|
Adjustable from unity to -96
dB, then
OFF (bottom step)
|
|
Off Attenuation:
|
|
> 110 dB (1 kHz)
> 85 dB (20 Hz to 20 kHz)
|
|
Residual Noise:
|
|
< -95 dB (referred to +4
dBu with level
set fully ON),
< -100 dB (referred to +4 dBu with level
set fully OFF)
|
|
Intermodulation Distortion:
|
|
< 0.002 %
|
|
CMRR:
|
|
> 65 dB ( 50 to 120 Hz)
|
|
Crosstalk (RU-VCA2D):
|
|
< -90 dB (20 Hz to 20 kHz)
|
|
Ramp Times:
|
|
0.5 second delay; then: 3
seconds to
10 seconds (UP and DOWN times
individually adjustable on front panel)
|
|
Indicators (3):
|
|
Front-panel LED indicating
relative audio
level (variable intensity yellow)
Front-panel LED indicating fully ON
condition (green)
Front-panel LED indicating fully OFF
condition (red)
|
|
Front Panel Settings (3):
|
|
RAMP TIME UP
RAMP TIME DOWN
PRESET level
|
|
Audio Output:
|
|
Balanced @ 150 Ω to drive high
or low
impedance, balanced or unbalanced line
|
|
Ramp Output:
|
|
0 to 10 Vdc (ground-referenced)
|
|
EQ Ramp Output:
|
|
0 to 10 Vdc (ground-referenced)
Note: dc taper intended to drive RDL
ST-LEQ1 Loudness EQ and RLC-10R
|
|
Power Requirement:
|
|
GROUND-REFERENCED
24 to 33 Vdc @ 80 mA
|
