Amplificateur 2 x 480 Watts View larger

Power amplifier 2 x 480 Watts

8809267792299

01094

JD-MEDIA

Power amplifier 2 x 480 Watts

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CHARACTERISTICS

  • Variable speed automatic fan (thermal sensor)
  • 50V, 70V and 100V outputs for HP line
  • Designed to run on AC mains or 24V DC battery
  • Optional fault monitoring module (FD-200) for monitoring amplifiers and speaker lines (short-circuit and open circuit faults)
  • A level reset relay contact on the output terminal block allows, in case of emergency, the broadcasting of calls on 3 or 4-wire lines that need a 24V DC power supply.
  • RMS output power: 2 x 480 W
  • The optional fault monitoring module enables the switchover to a standby amplifier or loudspeaker line in the event of an amplifier or loudspeaker line failure if the FS-3381 switching system is connected in between.
  • P.C.L. Protection
  • Total protection for reliability :
  • Overload protection circuit and short circuit limiter
  • Overvoltage protection circuit
  • Input level: 0 dBu°(0.775V) 60 KΩ balanced (2 Program inputs, 2 Priority inputs and 2 Slave inputs)
  • Power supply delay circuit
  • Entrance terminal block and priority control
  • Priority remote control via Talkover on PGM input
  • 200 Hz high-pass filter to improve sound quality
  • Signal inputs on screw terminal block for easy installation
  • Terminal board for power supply remote control (stand-by led)
  • 24V DC output for external devices (max. 500mA)
  • DP SERIES FUNCTION OPTIONS

Fault monitoring fan, AC fuse and DC fuse

SPECIFICATIONS

PA 248 DP

RMS output power

2 x 480 W

Output impedance

in 100 Volts

20,8 Ω

Harmonic distortion

< 0,4 % at 1 KHz

Power consumption

2520 W

Power consumption 230 V

1/8 of the power

10 A

1/3 of the power

15 A

Power rating

23,6 A

Input Sensitivity/Impedance

(PGM, PRIORITY)

Ceramic screw terminal block

0 dBu (0,775V) / 60 KΩ symmetrical

Frequency Response

35 Hz – 20 000 Hz -3dB

Signal-to-noise ratio

>100 dB

High Pass Filter

200 Hz / -3dB

Power supply

AC 230V / 50 Hz / DC 24 V

Dimensions(WxDxH)

483 x 374 x 133 mm (3 U)

Weight

25 kg

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