Inter-m DPA-230DC Manuel d'utilisateur télécharger pdf (Page 5)

CH/2CH DIGITAL POWER AMPLIFIER

DPA-130DC/230DC

Features

- 1U rack size

- High power PA amplifier, 300W(DPA-130DC) /300W x 2(DPA-230DC)

- Operating for Emergency power (DC 24V)

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

- Low power consumption, low heat dissipation and light weight

- High quality (THD less then 0.03% for 100W and less than 0.03% for 300W, S/N. over than 100dB)

- Protection circuitry (over heat, over current, speaker short, DC protection)

- High-pass filter switch (65Hz / 400Hz)

- Various displays (-30dB, -10dB signal level, signal clip, protection LED indicator)

- Balanced input

- Remote power control

- Parallel mode

- scleot the of volume control range (-∞ or -12dB)

(Service personnel only)

Accessories

- AC power cord x1

- 3P Terminal Block x 2 (DPA-230DC) or 3P Terminal Block x 1 (DPA-130DC)

- 2P Terminal Block x 3 (DPA-230DC) or 2P Terminal Block x 2 (DPA-130DC)

- Rack mount screws x 4

- Foot x 4

- Washer x 4

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Inter-m DPA-230DC Manuel d'utilisateur Page 5