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Product Introduction:
Single 15 Inch 300W Subwoofer
  • features


    Single 15-inch reflective active low frequency speaker system
    The W series is a series of speaker system products developed and manufactured usingthe latest speaker computer design simulation technology combined with the latest speaker application materials and processing technology. All speaker units are optimized for high magnetic energy, low distortion, well ventilated cooling magnetic circuit system, woofer unit with non-linear thickness long fiber paper cone with special damping rubber tape edge and high power sandwich voice coil, plus our company The latest adjustable delay symmetrical protection circuit greatly improves the reliability of the product while ensuring the sound quality.


    Model F55b
    System SUB BASS
    Frequency response 40Hz-150Hz
    Driver LF:15”×1
    Nomina limpedance /
    System sensitivity 98dB
    Rated power 300W
    Peak power /
    Maximum SPL 129dB
    Crossover  mode built-in Crossover
    Suspension /
    Net weight 45.5KG
    Size(mm) 533W×560D×603H
    Package size(mm) 622W×580D×655H

  • Comment

DM20new version update step


1) Copy the compressed package to the USB flash drive (note that you don't need to decompress it, it is best to format the USB flash drive first)


2) Insert the USB flash drive into any USB port of the mixer, and click “SETUP” on the mixer panel → “Maintenance” → “Update from USB” in the screen


Follow the prompts to complete the installation steps.

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