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POWER8.1 8" 20cm 400w RMS Compact Subwoofer Unit With Integrated 12v 180w RMS Power Amplifier

World RRP: £149.99


Product code: POWER8.1

If you need to add bottom end bass performance but lack the necessary space then an under-seat enclosure is an excellent option. The hallmark of a quality product in this sector is a solid chassis to minimise vibration which creates a solid base for the woofer to work against. The POWER8.1 uses a heavy duty aluminium extruded case and weighs in at nearly 5kg. With a powerful integrated DB amplifier and high performance long throw woofer, this is the ideal way to add high quality bass-fill to your system without taking up all the room in the boot! This product comes complete with a remote and 5m cable, for on the fly adjustment of output.

Technical Highlights

  • Adjustable Subsonic Filter
  • Adjustable Low Pass Filter
  • Auto Power on Facility
  • Phase Switch
  • Cabin Mounted Remote Control
  • Extruded High Density Aluminium Cabinet
  • Small Enclosure Optimised Subwoofer
  • Perfectly Matched Sub & Amp Combination



What's In The Box?

  • 1 x Underseat Subwoofer
  • 1 x Molex High Level Input Loom
  • 1 x 5M Bass Control Lead
  • 4 x Mounting Feet
What's In The Box?

Version History

V1 Was an excellent sounding unit but with some factory related issues noted (mainly delivery compliance but some reliability related) we redesigned the product as POWER8.2 and no futher development of the original unit was undertaken.

Key Facts

Product Category Subwoofers
Version 1
Series Support Crew
First Added 24/10/2016
Last Modified 12/09/2019
Barcode 610395871941
Production Status Discontinued
Product Net Weight (g) (For Pairs/Sets/Major Parts) 4690
Product Height (mm) 65
Product Length (mm) 345
Product Width (mm) 250
Complete Product Pack Weight (g) 5360
Warranty (Months) - Private Enjoyment Use Only 12
Sold As Single

Related products

Amplifier Data

Genuine Useable RMS Power, 4Ohm (Watts), < 1%THD, 14v 180
Amplifier Topology P.W.M
Power Wire Input Gauge (AWG) 8
Recommended Wiring Kit and Accessories PWK8.1 RCA5.1

Speaker Data

Speaker Maximum Burst Power (Watts) (One Speaker, Using Appropriate Crossover) 800
Speaker Power Handling RMS (Watts) (One Speaker, Using Appropriate Crossover) 400
Continuous RMS Power (Watts) (One Speaker, Using Appropriate Crossover & 0%THD) 300