RCF UP8504

Features

Class D amplifier and double switching AC-DC power supply, transformer-less galvanic insulated speaker output
Pro audio performance
Selectable 70 – 100 V output per channel
Double input per channel
Active full protections on amplifier and power supply
Stand-by, priority and fault remote commands
Activity and status indicators
Volume knobs on front panel with disablement facility
Light-weight 1 U 19" rack enclosure

Amplifier Specifications

Power output: 500 W rms
Frequency Response: 20 Hz ÷ 20 kHz
Distortion: 0,3%
Signal/noise rate: 86 dB
Crosstalk: 86 dB

Input Section

Input sensitivity LINE: 0 dBu (775 mV, max. 7 V) dBu
Input impedance MIC: 10 kΩ kΩ
High-pass filter: 200 Hz ÷ 8 kHz (passband) Hz
Controls: Volume

Output Section

Output Level: 100V - 70V dBu
Output Loudspeaker Constant voltage: 70V 40 Ω - 100V 80 Ω
Protections: Overload - Thermal

Power Requirement

Operating voltage: Mains: 115 – 230V ac ±10%, 50 – 60 Hz (internal voltage selector) Batteries: 48 V dc ±10% V ˜ Hz
Power (consumption): 4 x 125 W
Fuse model: 5 x 20 /FKS

Physical Specifications

Height: 44 / 1,7 mm/inch
Width: 482 / 19 mm/inch
Depth: 375 / 14,7 mm/inch
Net weight: 5,5 / 12,12 kg/lbs