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Alpha PS1 Desktop Speaker

All items are tested for functionality and have all required cables in the box unless otherwise noted.

The Alpha PS1 Powered Speakers are engineered for the true-to-nature sound for which PSB is known. Many small speakers employ tricks like exaggerating the treble or falsely boosting bass to overcome limitations and poor performance, but not so with the Alpha PS1. Using sound research and exhaustive testing at Canada's National Research Council in the nation's capital of Ottawa, the PSB team has designed the Alpha PS1 with extremely smooth and refined sound.

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High Notes

Paul Barton Design

From one of the best speaker designers, Paul made these sound like real high-end speakers.

Huge Output Capability

The custom designed amps and bass port allow these to really fill up a room.

Universal Power Supply

Use them anywhere in the world; great for travel.

Detailed Sound, Small Size
You'll be pleasantly surprised by its output capability and solid tuneful bass response that belies the Alpha PS1's diminutive size. The response off to the sides of the speaker has the same smooth response as the sound directly in front, making the Alpha PS1s acoustically 'disappear' by projecting a large and exquisitely detailed sound image—a PSB performance hallmark. This is no ordinary computer speaker!

Simple Setup in Minutes
Simply plug your computer, game console, tablet or smart mobile device into the Alpha PS1 and you have a complete sound system—one with a high-end audio pedigree. For the ultimate in gaming excitement and dramatic home theatre effects, an optional SubSeries 100 powered subwoofer can easily be added by connecting to the convenient subwoofer output. The volume control will now adjust the Alpha PS1 speakers and the subwoofer together in perfect synchronization. If you crave a sonic boost for your TV, computer, CD, DVD or Blu-ray player or any other device, the Alpha PS1 won't disappoint. You can even go wireless by using Apple's AirPlay ecosystem and just connecting an Airport Express to the Alpha PS1.

Unique Beyond Compare
Sporting a 3.5" metalized polypropylene cone and oversized magnet structure, the Alpha PS1 boasts a ¾" aluminum tweeter. The Alpha PS1 also includes a highly efficient 2 x 20W power amplifier. The universal power supply works with any AC voltage making it convenient for world travelers. Its curvaceous organic form is functional as well as beautiful, allowing maximum internal volume for good bass response. The Alpha PS1 combines the amplifier and speaker together into a complete system solution design like no other. Finding separate amplifiers and speakers with this level of performance, at this price, would be impossible. Add in the small size, beautiful high gloss finish, and exceptional flexibility, and you have a speaker that is perfectly in sync with today's world.

More Information
Availability Online, In-Store
Color Gloss Black
Frequency Response 80-22kHz (±3dB)
Tweeter 3/4" (19mm) Aluminium Dome
Woofer 3 1/2" (90mm) Polypropylene Cone Rubber Surround
Inputs Stereo 3.5mm Jack Input
Outputs Subwoofer Output
Included Accessories Power Supply
Brick Power Link
White Drawstring Bag
Enclosure Bass Reflex
Design Desktop
Amp Class Class D
Amp Power Output Continuous 2 x 20W Dynamic Peak 2 x 40W
Power Supply Universal 24V Power Supply with both EU and US Power Cords
Music Format CD, Internet Radio, Downloads, Streaming
Music Player Type All-In-One System
Connectivity Bluetooth, Airplay, Audio Input, App Control
High Resolution Capable Yes
Labor Warranty 5 years
Parts Warranty 5 years

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