EXTENDED-RANGE WIRELESS THAT WORKS
MORE BASS, NO WIRES
Imagine incredible bass anywhere you want it. We don’t think that wires should hold you back from placing your subwoofer exactly where you need it. Finally, the clean and cable-free setup you always wanted.
SIMPLICITY AND VERSATILITY
The Audioengine S8 Wireless Sub works with any stereo receiver or powered speakers. The S8 Wireless Subwoofer includes the best-selling Audioengine W3 Wireless Adapter.
FAST SETUP
SIMPLE. NO HASSLE. EASY TO USE.
You should spend your time experiencing incredible bass, not setting up your subwoofer. Simply connect the wireless transmitter to an output on your stereo receiver or powered speakers. The wireless receiver plugs directly into the S8 subwoofer and just like that, you’re done!
THE PERFECT BASS EXTENSION 8 INCH CUSTOM WOOFER
Excellent low-end performance for music, movies, and games. A perfect bass extension for Audioengine powered speakers or as an upgrade to any music system. The S8 Sub has an 8″ custom woofer and is small enough to place in a corner or hide behind furniture. The S8 delivers great bass performance and its low, tight, and smooth bass will blend well with the other speakers in your system.

LOW, TIGHT, SMOOTH BASS
Many people struggle with finding the best, super-fast woofer designed for audio and home theater performance. That’s why the S8 features an anti-resonant steel frame and heavy-duty rubber speaker surround for accurate low end. The S8 Subwoofer’s bottom-firing and front-ported design means you’ll hear quick, precise bass with no distortion, even at higher volume levels for a tight, smooth, and natural-sounding wireless sub.
What's in the Box

Type
Powered Subwoofer w/ wireless audio receiver, rear ported design
Amplifier Type
Class D
Power Output
250 W peak power total (125 W RMS), AES
Drivers
8″ long throw down-firing woofer
Inputs
3.5 mm stereo mini-jack, RCA L/R
Input Voltages
100-240V AC, 50/60Hz auto-switching
SNR
>95 dB (typical A-weighted)
Frequency Response
27Hz – 180Hz ±1.5 dB
Input Impedence
10K ohms unbalanced
Crossover Frequency
50Hz – 130Hz
Protection
Output current limiting, thermal over-temperature, power on/off transient protection
Standby Consumption
<1W Phase
0 / 180 degrees
Dimensions (HWD)
11.25″ (28.6 cm) x 11.25″ (28.6 cm) x 11.25″ (28.6 cm)
Weight
30 lb (13.6 kg)
Total Shipping Weight
33 lb (15 kg)
Shipping Box Dimensions (LWH)
16″ (40.6 cm) x 16″ (40.6 cm) x 18″ (45.7 cm)
Operating temperature: 32 degrees F to 95 degrees F
Non-operating temperature: -4 degrees F to 113 degrees F
Relative humidity: 5% to 95% non-condensing
15.6mm thick MDF cabinet
8″ custom downfiring woofer
Audioengine designs and manufactures our own tweeters, woofers, and other critical components. In other words, these are not “box built” speakers with off-the-shelf parts but custom-designed to our specifications. What we do not fabricate directly in our factory we have made to our designs (parts such as transformers, magnets, and wiring harnesses, for example). The cabinets, drivers, bass port designs, amplifiers, and crossovers are all painstakingly tuned together for each Audioengine model. This, in turn, makes for a much more efficient system that requires much less power than passive speakers and a separate integrated amplifier or similar A/V components