Intended Use; Technical Data; Individual Parts - Conrad Electronic Fidek Power Endstufe 2 x 1500W Bedienungsanleitung

Intended Use

The Fidel Power Amplifier 2x 500 W serves to amplify low-level audio signals in semi-
professional respectively professional audio systems and is interposed between the
signal source to be amplified and the loudspeakers.
The power amplifier is designed for loudspeakers with a minimum impedance of 4
Ohm. The appliance may only be used with a low-level audio source.
The product may only be connected to 230V~/50Hz (10/16 A) AC voltage and an
earthed wall socket.
Use is only permitted in closed rooms, meaning not out in the open. The contact with
moisture, e.g. in bathrooms and similar rooms has to be avoided at all cost.
Another use than the one described above leads to damages to the product and is
also associated with dangers like short circuit, fire, electric shock, etc. The entire
product may not be altered respectively modified and the casing may not be opened.
The safety notices have to be observed under all circumstances!

Individual Parts

see fold-out page
1. Air intake opening
2. LED BRIDGE
3. LEDs SIGNAL
4. LEDs POWER
5. Power switch
6. Volume control
7. LEDs PROTECT
8. LEDs LIMIT
9. Input jacks XLR
10. Input jack plugs
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11. Switch SIGNAL SMART
12. Speaker outputs SPEAKON
13. Speaker output clamps
14. Safety clamp
15. Ventilator openings
16. Switch SENSITIVITY
17. GROUND LIFT switch
18. Mains Connection
19. LED V.PROTECT

Technical Data

Operating voltage:
Power consumption
Fuse
Input sensitivity 0.775 / 1.2 / 2.45 V (switchable)
Input impedance
20 kOhm (symmetrical)
Output power
2 x 1800 W on 4 Ohm
1 x 3600 W on 8 Ohm
Frequency range 20 – 20,000 Hz (+/- 0.5 dB)
Distortion factor
S/N ratio
Channel separation
Rise time
Ventilators 2 units, temperature control
230V~/50Hz
3600 W max.
T 15 A
10 kOhm (asymmetrical)
2 x 1200 W on 8 Ohm
< 0.05 %
> 100 dB
> 60 dB (1 kHz)
> 50 dB (10 kHz)
40V/µs
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