Products

DPX-300S

Digital Power Amplifier

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Product Features

■ 1U SIZE Class-D AMP using high output SMPS power

■ Support for emergency broadcasting power (DC 24V)

    In case of power failure, it can be operated with an emergency broadcast battery (DC 24V) without a separate UPS.

■ Provides various outputs and channels according to the installation environment

    300W: DPX-300S (1CH), 600W: DPX-600S (1CH), DPX-300D (2CH)

■ Priority broadcast (PRIORITY) function

    Output PRIORITY input signal in case of emergency

■ Status LED / Input Signal Level Meter

■ 30dB, -10dB, CLIP signal indicator, PROTECTION indicator, FAULT indicator, STBY/AC/DC indicator

■ Various protection circuits

    Protection circuit design for amplifier overheat, output short, over input, reverse voltage, earth fault, power failure and DC output

■ AC POWER REMOTE contact

    Set power can be turned on/off remotely using contacts

■ Audio link connector

■ Buzzer on/off

Product specification

 

DPX-300S

DPX-300D

DPX-600S

Rated Output Power(70V / 100V)

300W x 1CH

300W x 2CH

600W x 1CH

Frequency Response (1W, ±3dB)

50Hz ~ 20kHz

THD(Rated Power)

Less than 1%

S/N(20kHz LPF, A-wtd)

More than 95dB

Input Sensitivity/Impedance

0dBV / 20kΩ

Output Level/Impedance

100V / 33.3Ω

100V / 33.3Ω

100V / 16.6Ω

70V / 16.3Ω

70V / 16.3Ω

70V / 8.1Ω

Operating Temperature

-10℃ ~ +40℃

Operating Power

AC 220~240V, 50/60 Hz / DC 24V

Power Consumption(1/8 Power)

150W

150W

150W

Weight (SET)

7.3kg

7.5kg

7.3kg

Dimensions (SET)

482(W) x 44(H) x 420(D) mm