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DPA-430H

Class D Quod 300W Audio Amplifier 70/100V

DPA-430H is a quad channel 300W amplifier70/100v capable of delivering a total 1200 watts of Power respectively housed in 1 RU compact chassis

    Features
  • CLASS-D
  • 1U rack size
  • Compact and lightweight form factor
  • Independent SMPS (switching-mode power supply) for each channel
  • Balanced input Euroblock connection with link and looping
  • 2 position LOW CUT FILTER, at 65Hz, and 400Hz
  • Low power consumption, low heat dissipation and light weight
  • High power PA amplifier, 300W x 4, 1200 watts all channels driven.
  • THD less than 0.03%
  • S/N. greater than 100dB
  • Protection circuitry (over heat, over current, speaker short, DC protection)
  • Various displays (-30dB, -10dB signal level, signal clip, protection LED indicator)
  • Remote power control
  • Adjustable volume control range (- ? or -12dB) (Service personnel only)

SKU: IS-333.

Product Description

DPA-430H is a quad channel 300W amplifier70/100v capable of delivering a total 1200 watts of Power respectively housed in 1 RU compact chassis. These Class D amplifiers offer High power in reduced size and weight. The combination Class D type amplification circuitry combined with SMPS (Switch mode Power Supplies) creates a high efficiency amplifier offering reduced power consumption and low heat dissipation. The DPA-430H offers 4 channels of High impedance Ideal for applications where high power

Tech Specs

  • Rated Output Power

  • 300W x 4 channels

  • Output Voltage/Impedance

  • 100V / 33.3 ? , 70V / 16.3 ?

  • T.H.D (AES17)

  • Prated (300W, 1kHz)

  • Less than 0.1%

  • 1/3 Prated (100W, 1kHz)

  • Less than 0.03%

  • High Frequency Response (+1, -3dB)

  • Over than 20kHz

  • Low Frequency Response

  • High Pass Filter Off (-3dB 2dB)

  • 65Hz

  • High Pass Filter On (-3dB 2dB)

  • 400Hz

  • Volume Control

  • 0dB ~ minimum (default)

  • 0dB ~ -12dB (with setting change)

  • S/N (20kHz LPF, A-WTD)

  • Better than 100dB

  • Input Sensitivity/Impedance

  • 1V / 10k ? Balance

  • Operation Temperature

  • -10 ? ~ +40 ?

  • Power Source

  • 120VAC or 220 240VAC, 50/60Hz

  • (Differs depends on country)

  • Power Consumption

  • 250W (1/8 Pmax)

  • Weight (Set)

  • 9.6kg / 21.2lb

  • Dimensions (Set)

  • 482(W) x 44(H) x 420(D)mm/19(W) x 1.7(H) x 16.5(D)in

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