PSB's Alpha S8 powered subwoofer continues the tradition of high-performance and value. Despite its compact size and affordability, it excels in delivering robust bass for music and home theater systems. The Alpha S8 features an 8" woofer with a responsive polypropylene cone, housed in a specially tuned bass reflex enclosure for optimal performance.
Affordable Excellence With Audiophile Pedigree
PSB has been making critically-acclaimed speakers for more than 50 years and are known for subwoofers that deliver exceptional performance and value. The Alpha S8 will astound with adding lifelike realism for both music and movies to PSB speakers or any high-performance speaker.
Cutting-Edge Drivers and Amplification
The Alpha S8 stands out with its custom 8” long-throw driver and a well-tuned bass reflex enclosure, ensuring extraordinary bass performance. Its high-efficiency digital amplifier pumps out 210W of dynamic power for deep, precise bass. What's more, the S8 employs digital signal processing (DSP) to optimize performance, delivering a flat frequency response and impressive bass extension.
Space-Saving Design Fits Anywhere
The Alpha S8's rear-ported cabinet is incredibly compact, making it easy to place in any room. The rear panel hosts handy features like Volume and Crossover Controls, a Phase Switch, Low Level Input, AutoOn/Standby Switch, Gold-plated RCAs, a USB Power Jack for the RT100 wireless accessory, and supplied rubber bumpers and spikes for setting up on hardwood or carpeted floors.
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Specifications
More Information
Price
$649.00
wireless_speaker
No
Specifications
Frequency Response
On Axis @ 0° ±3dB
35 - 150Hz
LF Cutoff -10dB
32Hz
Impedance Nominal Input
Minimum
22k Ohms
Input Power
Recommended
15 - 120 Watts
Program
60 Watts
Amplifier Power
Continuous
150 Watts
Dynamic, Peak
210 Watts
Acoustic Design
Woofer (Nominal)
8” (203mm)
Textured Polypropylene Cone, Rubber Surround
Variable 50-150Hz with
LFE setting, B2
Crossover
Low Pass Filter
Internal Volume Design Type
0.86 cu ft (24.4 liter)
Bass Reflex
Dimensions / Weights / Finish
Size (W x H x D)
11 1/2” x 12 1/2” x 15 1/4” *
(292 x 318 x 387mm)
Weight
Net - TBD
Shipping - TBD
Finish
Woodgrained
Features
Rear Mounted Volume
Crossover Controls
Phase Switch
LFE Settings
Low Level Input
AutoOn/Standby Switch
Gold-plated RCAs
USB Power Jack for RT100 wireless
Rubber bumpers and spikes
Notes
* Non-metric measurements are approximate.
All specifications are subject to change without notice.
