Lowell Manufacturing JR410-T72 4" 15W Cone Driver,25/70V Transformer for Speaker
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Lowell Manufacturing JR410-T72 4" 15W Cone Driver with 25/70V Dual-Voltage Transformer for Speaker, 10 Oz Magnet, 8 Ohms

SKU: LWJR410T72 MFR: JR410-T72
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$59.66
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Key Features

  • Experience accurate audio with this 4" cone driver, perfect for studio monitors.
  • Enjoy versatile sound with a 25/70V dual-voltage transformer for various setups.
  • Achieve optimal sound quality with a frequency response of 67Hz-16kHz (+/-6dB).
  • Benefit from durable design featuring a 20-gauge stamped steel, zinc-plated frame.
  • Get superior sound dispersion at 2000Hz octave with a 170 degrees conical range.
  • Ensure compatibility with a 4.69" mounting bolt circle for easy installation.
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Special Order?Estimated to Ship: 09/11/2025
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Lowell Manufacturing JR410-T72 Specifications

  • Driver Power Rating

    15W

  • Driver Magnet

    10 oz (283.49g)

  • Transformer Taps

    .25, .5, 1, 2, 5W at 70/25V

  • Assembly Frequency Response

    67Hz-16kHz (+/-6dB)
    57Hz-20kHz (+/-7.4dB)

  • Assembly Dispersion at 2000Hz Octave

    170 degrees conical (-6dB)

  • Assembly Sensitivity

    90.8dB Avg SPL

  • Max SPL

    97.8dB

  • Assembly Depth

    3.52" (89.41mm)

  • Mounting Bolt Circle

    4.69" (119.13mm) with 4 round holes equally spaced at 90 degrees

  • Frame

    20-gauge stamped steel, zinc-plated

  • Compliance & Certification

    Made in U.S.A. with global components
    Meets or exceeds industry standards

About Lowell Manufacturing JR410-T72

You'll experience superior sound quality with the JR410-T72 4" 15W Cone Driver, a high-quality and durable audio component designed by Lowell Manufacturing. This reliable cone driver is equipped with a 25/70V dual-voltage transformer, making it a versatile choice for a variety of audio setups.

Engineered for wide frequency response and broad dispersion, this efficient cone driver is ideal for both paging and background music applications. Its robust 10 oz magnet and 8 ohms impedance ensure consistent, high-performance audio output.

Whether you're an audio professional or an enthusiast, the JR410-T72 4" 15W Cone Driver offers an affordable solution for enhancing your sound system. Its dual-voltage transformer allows for seamless integration with both 120V and 240V power sources, making it a reliable choice for diverse audio environments.

Experience the Lowell Manufacturing difference with the JR410-T72 4" 15W Cone Driver, a testament to the brand's commitment to delivering high-quality, durable, and efficient audio equipment.

Lowell Manufacturing JR410-T72 Features

  • High compliance single cone driver with 10 oz. ceramic magnet (No. JR410), 1" copper voice coil, treated cloth surround and plated steel basket
  • Mounted and wired 70/25V dual voltage transformer (No. TLM-572) has primary taps at 0.25, 0.5, 1, 2, 5W
  • Meets or exceeds all applicable EIA standards

Warranty Information

This product has a limited warranty of 12 months.

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Key Features

  • Experience accurate audio with this 4" cone driver, perfect for studio monitors.
  • Enjoy versatile sound with a 25/70V dual-voltage transformer for various setups.
  • Achieve optimal sound quality with a frequency response of 67Hz-16kHz (+/-6dB).
  • Benefit from durable design featuring a 20-gauge stamped steel, zinc-plated frame.
  • Get superior sound dispersion at 2000Hz octave with a 170 degrees conical range.
  • Ensure compatibility with a 4.69" mounting bolt circle for easy installation.

What's in the box:

  • Lowell Manufacturing JR410-T72 4 " 15W Cone Driver with 25/70V Dual-Voltage Transformer
  • Lowell Manufacturing 1 Year Warranty