Lowell Manufacturing 8A50-T870-S 8" 50W Speaker Coaxial Driver with 8W 70V Transformer, Shallow Mount, 20 oz Magnet

SKU: LW8A50T870S MFR: 8A50-T870-S
$154.88
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Key Features

  • Experience accurate sound with this 8" coaxial speaker, perfect for studio monitors.
  • Achieve optimal audio clarity with a wide 40Hz-20kHz frequency response for critical listening.
  • This 50W studio monitor component boasts a robust build quality for lasting performance.
  • Enjoy versatile connectivity options with the 70V transformer, offering 1, 2, 4, & 8W taps.
  • Optimize your sound setup with this compact speaker; its shallow mount fits tight spaces.
  • Get superior power handling for clear, distortion-free audio in your professional audio setup.
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Special Order?Estimated to Ship: 09/09/2025
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Shopper : Why Did You Choose This?Boris B : It appears to be a high-quality 70V speaker with excellent specs, at a good price.

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Lowell Manufacturing 8A50-T870-S Specifications

  • Frame

    20-gauge stamped steel with black enamel finish and zinc-plated back-plate

  • Driver Type & Power Rating

    Coaxial 8 ohms & 50W

  • Driver Size

    8" (20.32cm)

  • Driver Magnet Weight

    20 oz (566.99g) (woofer)
    20 oz (566.99g) (tweeter)

  • Mounting Bolt Circle

    7.62" (19.35cm)

  • Transformer

    70V (1, 2, 4, 8W), shallow mount

  • Assembly Frequency Response

    40Hz-19.0kHz (+/-6dB) and 40Hz-20kHz (+/-7.0dB)

  • Assembly Mounting Depth

    4.10" (10.41cm)

  • Assembly Dispersion Angle

    90 degrees conical at 2000Hz Octave (-6dB)

  • Assembly Average Sensitivity

    90.6dB

  • Max SPL

    99.6dB

  • Compliance & Certification

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

  • Weight

    Assembly: 4.4 lbs (2kg)

About Lowell Manufacturing 8A50-T870-S

While the 8A50-T870-S 8" 50W Speaker Coaxial Driver with 8W 70V Transformer, Shallow Mount, 20 oz Magnet is the crowning glory of our A-Series, it offers more than just aesthetic appeal. This high-quality, durable speaker driver is engineered for superior power handling, delivering lower distortion and a smoother, more musical sound compared to standard commercial drivers.

Designed with the discerning audiophile in mind, this efficient and reliable speaker driver is perfect for environments where an immersive listening experience is crucial to customer satisfaction. The 8" 50W coaxial driver is equipped with a robust 20 oz. LF magnet, paired with a 1.4" copper voice coil. This powerful combination drives a polypropylene cone with a half-roll rubber surround, facilitating long cone travel and effective edge damping for a rich, resonant sound.

The speaker also features a post-mounted tweeter, a 1" balanced-drive dome safeguarded by Ferrofluid and a first-order high-pass filter. This ensures a clear, crisp high-frequency response, enhancing the overall sound quality.

The speaker frame, crafted from stamped 20-gauge steel, boasts a sleek black enamel finish and a zinc-plated backplate. Its shallow mount design makes it versatile for installation in a variety of settings, making it a valuable addition to any professional audio setup.

In conclusion, the 8A50-T870-S 8" 50W Speaker Coaxial Driver with 8W 70V Transformer, Shallow Mount, 20 oz Magnet is a testament to Lowell Manufacturing's commitment to delivering top-notch audio equipment that combines power, performance, and durability.

Lowell Manufacturing 8A50-T870-S Features

  • Mounted and wired 70V transformer (No. TLM-870) has primary taps at 1, 2, 4, 8W
  • Meets or exceeds all applicable EIA standards
  • Performance: Pro sound

Warranty Information

This product has a limited warranty of 12 months.

Key Features

  • Experience accurate sound with this 8" coaxial speaker, perfect for studio monitors.
  • Achieve optimal audio clarity with a wide 40Hz-20kHz frequency response for critical listening.
  • This 50W studio monitor component boasts a robust build quality for lasting performance.
  • Enjoy versatile connectivity options with the 70V transformer, offering 1, 2, 4, & 8W taps.
  • Optimize your sound setup with this compact speaker; its shallow mount fits tight spaces.
  • Get superior power handling for clear, distortion-free audio in your professional audio setup.

What's in the box:

  • Lowell Manufacturing 8A50-T870-S 8 " 50W Speaker Coaxial Driver with 8W 70V Transformer with Shallow Mount
  • Lowell Manufacturing 1 Year Limited Warranty