Power amplifiers 4 x 250 W

Name: Power amplifiers 4 x 250 W
Brand: JD-MEDIA
SKU: DA-2504

Reference : DA-2504

EAN13 : 8809267792770

Power amplifiers

Reference : DA-2504 - 4 X 250 W - Code :

Description

SPECIFICATIONS

Automatic variable-speed fan (thermal sensor)

- 100V outputs for HP line

- Designed for AC mains or 24V DC battery operation

- Optional fault monitoring module (FD 200) for monitoring amplifiers and HP lines (short-circuit and open-circuit faults)

- A level reset relay contact on the output terminal block enables
output terminal block enables emergency calls to be broadcast on
3 or 4-wire lines requiring 24VDC power supply

- RMS output power: 250W x 4

- The optional fault monitoring module enables you to
amplifier or loudspeaker line failure, the optional
amplifier when the switching system
FS-3381 is connected

SPECIFICATION	DA-2504
RMS output power	4 x 250W
Output power consumption	1120 W
Output impedance 100V	20 Ω
Frequency range	50Hz - 18 000Hz -3 dB
Signal-to-noise ratio	>100 dB
Harmonic Distortion	< 0.5 %
High-pass filter	200 Hz /-3dB
Input sensitivity / Impedance (PGM, PRIORITY)	0 dBu ( 0,775V) / 60 kΩ symétrique
Power supply	AC 230V / 50 Hz / DC 24V
Dimensions (WxDxH)	483 x 375 x 88 mm (2U)
Weight	7.7kg