LED Status Indicators and Meters
+48V Phantom Indicators
Solo Warning Indicator
Power Indicator
Meter Indicators
Meter Locations
Meter Specifications
AC Power Requirements
Input Operating Voltage Range (VAC RMS)
Frequency
Power
Fuses
PRE420 Instruction Manual – rev. E
4
1
1 Blue
6 Dual LED Meters
4 – microphone inputs
2 – main outputs
Green LED – intensity modulated
signal presence, threshold = -8 dBu,
full brightness at +24 dBu
Red LED – threshold = +24 dBu
adjustable, includes peak-responding
pulse stretch circuit for viewing fast
transients
120 V setting: 105 V min, 140 V max
220 V setting : 200 V min, 285 V max
50-60 Hz
27 Watts Idle
27 Watts Typical Program
35 Watts Maximum
5 x 20 mm (2 required)
0.5 A 250 V Slo-Blo®
Littelfuse® HXP218.500 or Equivalent
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