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
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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)
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
