AE 308 Powered Subwoofer

5.00 out of 5 based on 2 customer ratings
(2 customer reviews)

$ 1,000.00 $ 949.95

The Acoustic Energy Model 308 is a powerful, sealed-box active subwoofer for home entertainment systems.

This hugely powerful 500 watt subwoofer will integrate with the rest of the 3-Series flawlessly.

Available in Piano Black and Gloss White this sub, a 14.2″ (36cm) cube, will fit well into any medium or large room. Inside the floor-friendly rubber feet are carpet-piercing spikes should they be required. 

Note: Price includes Free Shipping in the USA 

Finish Options

SKU: AE308blk Category:


Thunderous, subtle, seamless.AE 308 Sub bottom

Concealed beneath the ultra-clean cubed exterior lies a hugely powerful yet wonderfully controlled subwoofer. Integrating seamlessly with the rest of the  AE 3-Series, the 308 is as happy pounding out dance beats as it is reproducing cinematic earthquakes in all their glory.

Technical Specifications
Type:  Sealed-box, active subwoofer
Driver: 11.8″ (300mm) pulp cone with 2.4″ (60mm) thermally bonded voice coil, High-power long-throw magnet 
Low Frequency Cut-off: -6dB @ 28Hz
Amplifier: 500 Watts Class AB active system
Low Pass Filter: Variable 2nd order, 35Hz to 150Hz
Phase: Variable 0 to 180

Dimensions: 14.2″ (360) x 14.2″ (360) x 14.2″ (360mm) (HxWxD)
Weight:  44 lbs. (20kg) (Single unpacked)

Finishes:  High gloss piano black or white

Additional information

Weight 44 lbs
Dimensions 14.2 x 14.2 x 14.2 in

2 reviews for AE 308 Powered Subwoofer

  1. 5 out of 5

    “The 3-Series is a highly impressive speaker system for the money. Its price tag certainly isn’t peanuts, but it’s much less than you’d normally expect to pay for a system of this calibre. Its build quality and styling are simply stunning, but it’s the outstanding audio performance that really seals the deal.” Trusted Reviews Recommended, May 2013

  2. 5 out of 5

    “Acoustic Energy has often produced designs that perform well at real world prices and made very attractive speakers. In the 3-Series it’s done it again. Fantastic looks, well bolted together and enjoyable to listen to.” Home Cinema Choice, May 2013

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