Inter-M DPA-230DC Power Amplifier 2ch. , แอมป์ , amplifier, power amp, power amplifier

Feature

CLASS-D

1U rack size

Compact and lightweight form factor

Independent SMPS (switching-mode power supply) for each channel

AC & DC dual power operation for Emergency power (DC 24V)

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(DPA-130DC) /300W x 2(DPA-230DC)

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

Specification

DPA-130DC DPA-230DC
Rated Output Power (1kHz, 33.3Ω) 75W
Rated Output Power (T.H.D 0.1%, AES17) 300W 300WX2CH
Output Voltage/Impedance 100V / 33.3Ω
Input Sensitivity/Impedance 1V / 10KΩ Balance
T.H.D (ASE17)
Rated (300W, 1kHz) Less than 0.1%
⅓Prated (100W, 1kHz) Less than 0.03%
S/N (20kHz LPF, A-WTD) Over than 100dB
High Frequency Response (1W ,+1dB, -3dB) Over than 20kHz
Low Frequency Response (1W, -3dB±2dB)
High Pass Filter Off 65Hz
High Pass Filter On 400Hz
Operation Temperature -10℃~+40℃
Power Source DC24V, AC 220-240V 50/60Hz
Power Consumption (1/8 Pmax) 150W
Weight (Set) 6.8kg/14.9lb 8.3kg/18.2lb
Dimensions (Set) 482(W) x 44(H) x 420(D)mm/19(W) x 1.7(H) x 16.5(D)in