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Radial Engineering J48 Stereo Premium Stereo Active DI Box

Radial Engineering J48 Stereo Premium Stereo Active DI Box

Regular price $595.00
Regular price Sale price $595.00
Inclusive of GST

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The J48 stereo is a high performance 2-channel active direct box for live concert touring and professional recording studio applications, with the ability to handle extreme transients without distortion while delivering the natural sound of your instrument.


Most battery-powered instruments and stereo keyboards will produce as much as 7 Volts when played at maximum volume, which can easily overload typical active direct boxes which have are only able to handle about 3 Volts. The J48 Stereo uses a unique switching power supply that raises the internal rail voltage so it can handle up to an incredible 9 Volts, resulting in improved signal handling and greater headroom. This additional headroom significantly reduces distortion of all types, allowing the natural tone and character of the instrument to shine through. The J48 maintains stereo separation between the left and right channels, allowing it to be used on two separate instruments or with stereo sources such as keyboards.

  • Exceptional headroom & dynamic range
  • Retains the natural sound of the instrument
  • Use with stereo sources or multiple instruments
  • Powered by 48V phantom, no batteries required
  • Best Service

    Friendly service guaranteed always from our passionate team. Recognised for Best Customer Service by The Straits Times.

  • Price Match

    We will match any price from all authorised resellers in Singapore. Simply get in touch with us to discuss.

  • Full Warranty

    Buy with complete confidence. We offer a 7-day exchange for out-of-box failures, plus up to 5 year warranty from official brands.

  • Free Support

    We are here to help. Free walk-in or call-in consultation or support to help with any questions on your purchase.

  • Guitar Inspection

    Play with confidence. All our guitars are professionally set-up for maximum playability and comes with a 12-month warranty.

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