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    DPA-22B mini digital amplifiers from Dueltek Distribution

    Dueltek Distribution

    Dueltek Distribution  announces the introduction of DPA-22B mini digital amplifiers in the market.

    A product upgrade of the earlier DPA-22 model, the new mini digital amplifier, DPA-22B has been developed on the basis of feedback from Dueltek Distribution’s Australian customers.

    According to Gary Herzig - Managing Director, new features have been added to the product while keeping the price fairly close to its predecessor.

    New features in the DPA-22B mini digital amplifiers include a microphone input, software/firmware upgrades and better quality power supply among others.

    Key features of DPA-22B mini digital amplifiers:

    • Microphone input is a phoenix connector, a more positive connector that will not ‘pull out’ from the unit
    • Improved performance allows balanced lectern style microphones to be used
    • 48-Volt phantom power available on the microphone input
    • Software/firmware upgrades and programming improve performance and remove noise from inputs at connection
    • Upgraded power supply offers higher quality with reduced power consumption when amplifier is in standby mode
    • IR remote input changed to 3.5mm connector
    • Auto microphone mix feature reduces gain from the microphone input when no signal is present
    Specifications:

    • 2 x 20 watts (RMS) or 1 x 40 watts
    • 2 line input
    • MIC input switchable to MIC/ 48V phantom power or line level
    • Ducking function on MIC input
    • Bass/ Treble and Mute control
    • Mono stereo output
    • Line level output
    • RS232 control and low consumption external power supply
    • IR remote optional

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