PSB Alpha PS1 Speakers
Powerful Desktop Speakers
From PSB, a company known for its excellent lineup of speakers and headphones, the Alpha PS1 has won SoundStage Network’s “Product of the Year” and been listed among Home Theater’s “Top Picks.” These affordable powered speakers come in pairs and make a great companion for desk setups, delivering enough power to rock a small- or medium-sized room. Rated with a continuous power of 2 x 20W and a dynamic power of 2 x 40W, the high-performance amplifier is built into the left speaker, and the sound is natural with a solid bass response. Finally, the universal power supply works with any AC voltage, making the Alpha PS1 a great choice for audiophiles around the world.
The Reviews Are In
Home Theater reviewer Darryl Wilkinson says, “The performance of the PSB Alpha PS1 speaker system was absolutely amazing, especially considering its small size and the fact that the pair costs less than $300. Whether I was listening to indie-pop (Marina & the Diamonds) or old-school rock (RUSH), the system had plenty of punch—although, as with all such diminutive speakers, it could obviously be extended by adding a powered sub.”
Features
- True 2-way powered loudspeaker
- 90mm metalized polypropylene cone woofer
- 19mm aluminum dome tweeter
- High-efficiency 2x20W power amplifier
- Acoustically engineered ABS cabinet with UV coating
- Tuned port extends low bass response
- Rear-mounted volume control
- Stereo RCA inputs
- Stereo ⅛ in (3.5 mm) jack input
- 5V USB power
- Subwoofer output
- Universal 24V power supply
- PowerLink speaker cable connects power to right speaker
- <0.5W standby power consumption
Specs
- Frequency response, on axis @ 0° +/- 3 dB: 80–22,000Hz
- Frequency response, on axis @ 0° +/- 1 ½ dB: 90–20,000Hz
- Frequency response, off axis @ 30° +/- 3 dB: 90–12,000Hz
- Frequency response, LF cutoff -10 dB: 58 Hz
- Amplifier power, continuous: 2 x 20W
- Amplifier power, dynamic peak: 2 x 40W
- Amplifier type: Class D
- Tweeter: ¾ in (19 mm), aluminium dome
- Woofer: 3 ½ in (90 mm), polypropylene cone, rubber surround
- Crossover: 2100 Hz LR4
- Internal volume: .067 ft3 (1.9 liters)
- Design: Bass reflex, rear slot port
- Finish: Gloss black
- Gross speaker dimensions, including feet and terminals: 4 ½ x 7 ⅞ x 6 ⅞ in (114 x 197 x 174 mm)
- Net weight per speaker: 8.3 lbs (3.8 kg)
Included
- Pair of speakers
- Power supply brick
- 6.6 ft (2 m) PowerLink cable
- White drawstring bags
Shipping
Estimated ship date is Sep 25, 2019 PT.
Payment will be collected at checkout. After this product run ends, orders will be submitted to the vendor up front, making all orders final.
Ask the Community!
