PROFESIONÁLNE AUDIO SYSTÉMY arrow Výkonové zosilňovače arrow DA-500FH

DA-500FH

DA-500FH
Digitálny zosilňovač triedy D, 4 x 500W/100V, 20 Hz - 20 kHz (+/- 1 dB), odstup s/š 100 dB (A), 482 x 88 x 404 mm (š x v x h)
 
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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




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