RCF ES 3080 - Specifications; Amplifier Technical Specifications; General and Protection Details

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ENGLISH
SPECIFICATIONS
AMPLIFIER
Output (RMS) power 80 W
Frequency response 50 Hz ÷ 16 kHz
Signal / noise ratio
- Inputs 1, 2
- AUX INPUT (rear panel)
60 dB
80 dB
Distortion (at 1 kHz, nominal power) < 0.3 %
MP3 / AUX INPUT tone controls
- Bass
- Treble
– 9 ÷ + 6 dB @ 100 Hz
– 14 ÷ + 8 dB @ 10 kHz
High-pass lter (inputs 1, 2) 150 Hz
Input sensitivity / impedance
- Inputs 1–2, MIC
- Inputs 1–2, LINE
- AUX INPUT (rear panel)
Balanced, – 62 dBu (max. – 25 dBu ) / 10 kΩ
Balanced, – 29 dBu (max. 0 dBu) / 10 kΩ
Adjustable – 18 ÷ + 20 dBu / 20 kΩ
‘Phantom power’ voltage / current 30 V / 18 mA
Speaker outputs
Low impedance
Constant voltage
4 Ω
70 V (63 Ω) / 100 V (125 Ω)
PROTECTIONS
Amplier Overload, short circuit, thermal
Power supply fuses
GENERIC
Operating voltage 115-230V / 50-60 Hz
Power (consumption) 160 W
Dimensions (w, h, d) 442 mm, 88 mm, 230 mm (2U 19” rack)
Net weight 3.9 kg