Honeywell X-DA2250-EN (2x250W High-efficiency Power Amplifier with 24 VDC Backup Power Supply)

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X-DA2250-EN

High-efficiency Power Amplifier with 24 VDC Backup Power Supply

X-DA2250EN is the Class-D amplifier and it is lighter, more stable, and high efficiency. The audio transmission is completely digitalized which makes it free from interference and easy to
be controlled. It also has 24 VDC backup power supply conforming to international voice alarm standard which is the perfect choice for safety required applications.

When a shout circuit is detected in the main power supply circuit, the power will be automatically shut down. The backup power supply will then be enabled to replace the main one.
When a fault, self-protection or self-testing happens, its audio input fault port on the rear panel will short circuit and a fault signal will then be sent to the control unit in the network.

TECHNICAL SPECIFICATION

Rated Power 2 × 250 W
Main power supply voltage ~ 100 – 240 V, 50/60 Hz
DC Backup power supply operating voltage range 21.5 V – 28.5 V DC
Power consumption < 700 W
Main power supply protection T10 AL 250 V
Speaker output voltage 100 V / 70 V
Frequency response 70 Hz -18 kHz(+1 dB ~ -3 dB)
Input sensitivity 1.414 VRMS
Impedance 20 kΩ
SNR > 100 dB(with A-Weight)
Non-linear distortion < 0.05 % (at 1/3 rated power, 1 kHz)
Indicators Power indicator light
Main power fault light
Backup power fault light
Signal lights
Peak clipping lights
Equipment protection lights
Number of channels 2
Operating conditions 95 % humidity, 0 °C ~ +40 °C (0 ~ 104 °F) (no condensation)
Storage temperature -10 °C ~ +55 °C (14°F ~ 131°F)
Cooling method Air cooling
Product dimensions (W×H×D)  416 × 88 × 483 mm
Package dimensions (W×H×D) 489 × 186 × 568 mm
Net weight 11.7 kg
Gross weight 14.8 kg
Weight 13.9 kg
Dimensions 57 × 49 × 19 cm
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