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Ashly SP8.1P SP Series 8" 150W Extended Dynamics Passive Subwoofer, White

SKU: ASSP81PWU MFR: SP8.1PW-U
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Key Features

  • Experience deep bass with this 8" subwoofer, perfect for home theater setups.
  • Enjoy powerful audio; this passive subwoofer handles 150W for dynamic sound.
  • Optimize your sound with a frequency response of 43 Hz - 180 Hz for clear audio.
  • Achieve seamless connectivity using NL4 SpeakOn or Euroblock input connectors.
  • This compact subwoofer's birch plywood enclosure ensures durability and quality.
  • The white finish of this Ashly subwoofer blends seamlessly with any decor.
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Special Order?Estimated to Ship: 09/13/2025
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Ashly SP8.1P Specifications

  • Color

    White

  • Transducer

    1x 8" (200 mm) Ferrite woofer

  • Frequency Response (-10dB limits)

    43 Hz - 180 Hz

  • Sensitivity (ref 2.83V)

    95 dB

  • Nominal Impedance

    8 Ohm

  • Maximum Continuous SPL

    @ MIV (continuous / peak): 110 dB / 116 dB
    Calculated from powerhandling (continuous / peak): 116 dB / 122 dB

  • Maximum Input Voltage (MIV)

    30 dBV, 24V (equivalent to 100 W into rated impedance)

  • Power Handling

    150 W

  • Input Connectors

    2x NL4 SpeakOn
    1x 4-position Euroblock

  • Enclosure Material

    Birch Plywood

  • Dimensions (H x W x D)

    13.25 x 12 x 15.63" (336.55 x 304.8 x 397mm)

  • Weight

    25.9 lbs (13.38kg)

  • UPC Code

    801128002835

About Ashly SP8.1P

Under the umbrella of high-quality audio equipment, the SP8.1P SP Series 8" 150W Extended Dynamics Passive Subwoofer in a sleek white finish stands out as a compact yet robust solution for enhancing low bass frequencies in various audio setups. This passive subwoofer is designed to seamlessly integrate with Ashly IS column speakers, thanks to its convenient pole receptacles.

Whether you're looking to enrich your sound system in a background music (BGM) environment or simply want to elevate your home audio experience, this 8-inch subwoofer is an excellent choice. Its compact design allows for easy placement, even in tight spaces. Tuck it into a corner or slide it under a cabinet to add depth and dimension to your audio output.

When paired with Ashly AW wall-mount speakers, the SP8.1P SP Series subwoofer extends the lower end of your sound spectrum, adding extra octaves and enhancing the overall audio experience. With a power capacity of 150W, this subwoofer delivers extended dynamics, ensuring clear, powerful bass at all volume levels.

In summary, the SP8.1P SP Series 8" 150W Extended Dynamics Passive Subwoofer in white is a versatile, high-performance audio equipment piece designed to boost low-frequency sounds and enrich your overall listening experience.

Ashly SP8.1P Features

  • Highly capable subs compliment the IS Series
  • Neutrik SpeakOn input and thru jacks for daisy-chaining subwoofers
  • Euroblock terminal input connections
  • 150W (SP 8.1P) power handling
  • Braced, 12-ply Birch plywood enclosure
  • Threaded pole mounts on top and side, plus recessed handles for easy transport
  • Perforated steel grill
  • Has M10 bolt holes to accept optional hanging hardware

Warranty Information

This product has a limited warranty of 60 months for parts and 60 months for labor.

Key Features

  • Experience deep bass with this 8" subwoofer, perfect for home theater setups.
  • Enjoy powerful audio; this passive subwoofer handles 150W for dynamic sound.
  • Optimize your sound with a frequency response of 43 Hz - 180 Hz for clear audio.
  • Achieve seamless connectivity using NL4 SpeakOn or Euroblock input connectors.
  • This compact subwoofer's birch plywood enclosure ensures durability and quality.
  • The white finish of this Ashly subwoofer blends seamlessly with any decor.

What's in the box:

  • Ashly SP8.1P SP Series 8" 150W Extended Dynamics Passive Subwoofer (White)
  • Ashly 5 Year Limited Warranty