RCF PR4092 - Technical Specifications; Input and Output Specifications; Performance Metrics; Power and Dimensions

8
SPECIFICATIONS
INPUTS
Sensitivity, Impedance
Phantom Power
OUTPUTS
Voltage, Impedance
FREQUENCY RESPONSE
SIGNAL/NOISE AND CROSSTALK
DIAPHONIA
DISTORTION (T.H.D.)
CONTROLS
TONE CONTROLS
FEED, CONSUMPTION
MAXIMUM 24-V ABSORPTION
MAXIMUM AMBIENT TEMPERATURE
DIMENSIONS
WEIGHT
MIC (XLR): - 50 dBu (2,45 mV), 5 k balanced
LINE (XLR): -10 dBu (245 mV), 5 k balanced
LINE (RCA): -10 dBu (245 mV), 10 k unbalanced
12 V, 10 mA
MASTER 1,2: nor. +4 dBu (1,23 V), 200  balanced
REC: nor. 0 dBu (775 mV), 2.2 K unbalanced
20 ÷ 20’000 Hz
MIC: > 60 dB
LINE: > 75 dB
MIC: < 0,5 %
LINE: < 0,3 %
9 volume controls per input - 1 “CHIME” volume
control - 2 general volume controls - 2 bass-tone
controls - 2 treble-tone controls
BASS: 100 Hz ± 10 dB
TREBLE: 10 kHz ± 10 dB
230 V - 50 Hz / 115 V - 60 Hz, 10 VA
(alternating current)
450 mA (direct-current)
55° C
483 x 44 x 200 mm (1 rack unit)
3.9 kg