DA-500F-HL.Multichannel Power Amplifier

Specification

Power Source	220 - 240 V AC
Amplification System	Class D
Power Consumption	460 W (based on EN standards) 2350 W (rated output 100 V line
Input	4 circuits 10 kΩ XLR-3-31 type connector CH 1 mode ON/OFF switch (ON: CH 1 to All ch
Rated Output	4 channels: 500 W × 4 (100 V line M4 screw terminal
Frequency Response	50 Hz - 20 kHz (-3 dB
Total Harmonic Distortion	0.1 % (1 kHz) 0.3 % (100 Hz - 20 kHz)
Protection Circuit	Protection against excessive current flow due to overload unusual DC voltage output temperature rise at power amp. heat sink (100 ℃ (212 ゜F) or more) temperature rise at power supply heat sink (80 ℃ (176 ゜F) or more)
S/N Ratio	100 dB (A-weighted)
Crosstalk	70 dB (A-weighted)
Control/Monitor	Control input: Power ON/OFF status of the individual channels photocoupler input Monitor output: Power ON/OFF status of the individual channels Protection status of the individual channels photocoupler open collector output control current: 12 mA or less Connector: RJ-45 connector × 2 Connection cable: Shielded Category 5 twisted pair cable for LAN (CAT5-STP) Maximum cable distance: 600 m (656.17 yd)
LED Indicator	Power (blue) × 1 Protect (red) × 4
Cooling	Forced air cooling
Operating Temperature	-10 ℃ to +40 ℃ (14 ゜F to 104 ゜F)
Operating Humidity	90 %RH or less (no condensation)
Finish	Panel: Aluminum Case: Plated steel sheet
Dimensions	482 (W) × 88.4 (H) × 404.2 (D) mm (18.98 × 3.48" × 15.91)
Weight	9 kg (19.84 lb)
Accessory	Power cord (2 m (6.56 ft)) …1 Rack mounting screw (with washer) …4
Option	Matching transformer: MT-251H