Item # DA-500F-HLCU

DIGITAL POWER AMPLIFIER- 4X 500W @ 70V & 8OHM, 4X 100W @ 4OHM, / 2RU

  • MAP: $3,008.00 / EA
  • List Price: $3,721.00 / EA
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    DA-500F-HLCU DIGITAL POWER AMPLIFIER- 4X 500W @ 70V & 8OHM, 4X 100W @ 4OHM,  / 2RU
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    DA-500F-HLCU DIGITAL POWER AMPLIFIER- 4X 500W @ 70V & 8OHM, 4X 100W @ 4OHM,  / 2RU

    Item # DA-500F-HLCU

    DIGITAL POWER AMPLIFIER- 4X 500W @ 70V & 8OHM, 4X 100W @ 4OHM, / 2RU

    • UM: EA
    • Estimated Weight: 25.8
    • Brand: TOA ELECTRONICS

    The DA-500F-HL is a 4-Channel Digital Power Amplifier featuring lightweight, compact, high power output, and high efficiency. It delivers 500 W × 4 channels (70 V or 550 W into 8 O or 100 W into 4 O) using a switching power supply. Each channel is equipped with an independent power section. Its Control/Monitor terminals permit power ON/OFF control of the individual channels and status monitoring for the power ON/OFF on each channel, protection on each channel, and fan operation. Prepare the control panel or status monitor display panel separately. It can be mounted in an EIA Standard equipment rack (2 unit size).

    Power Source

    120 V AC, 50/60 Hz

    Amplification System

    Class D

    Power Consumption

    480 W (based on UL/CSA standards), 2600 W (rated output 8 O × 4)

    Input

    4 circuits, +4 dB* (1.23 V) (input level control in maximum position), 10 kO, electronically-balanced, removable terminal block (3 pins), XLR-3-31 type connector, CH 1 mode ON/OFF switch (ON: CH 1 to All ch, OFF: Each ch), HPF ON/OFF switch (-6 dB/oct, cut off frequency 50 Hz)

    Rated Output

    4 channels: 500 W × 4 (9.8 O, 70 V line), 550 W × 4 (8 O), 100 W × 4 (4 O), 2 channels (BRIDGE): 1000 W × 2 (19.6 O, 140 V line), 1100 W × 2 (16 O), M4 screw terminal, distance between barriers: 8.8 mm (0.35")

    Frequency Response

    20 - 20,000 Hz (-2 dB, +1 dB): HPF OFF, 50 - 20,000 Hz (-3 dB, +1 dB): HPF ON

    Total Harmonic Distortion

    0.1% (1 kHz), 0.3% (20 - 20,000 Hz): HPF OFF, 0.3% (100 - 20,000 Hz): HPF ON

    Protection Circuit

    Protection against excessive current flow due to overload, short circuit, unusual DC voltage, output, temperature rise at power amp. heat sink (100? or more (212?F)), temperature rise at power supply heat sink (80? or more (176?F))

    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, drive voltage: 9 V DC (Min) - 14 V (Max), 12 V (Typ), Monitor output: Power ON/OFF status of the individual channels, Protection status of the, individual channels, Fan operation status, photocoupler open collector output, withstand voltage: 30 V DC, control current: Under 12 mA, Connector: RJ-45 connector × 2, Connection cable: Category 5 twisted pair cable for LAN (CAT5-UTP), Maximum cable distance: 600 m (656.17 yd)

    LED Indicator

    Power (blue) × 1, Input (green) × 4, Output (yellow) × 4, Peak (red) × 4, 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, black, alumite Case: Plated steel sheet

    Dimensions

    482 (W) × 88.4 (H) × 404.2 (D) mm (18.98" × 3.48" × 15.91")

    Weight

    8.8 kg (19.4 lb)

    Accessory

    Removable terminal plug (3 pins) ···4, Tamper-proof cap ···4

    Option

    Matching transformer: MT-251H

     

     

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