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Quality Components at the Right Price!

Tech Hifi LLC  1 Liberty Street, Suite 2
Hanson, MA 02341-1127 USA

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"Experience the Alpha P5: a speaker that transforms your space with impactful stereo sound. Its dynamic bass fills the room, creating an immersive atmosphere. Crisp highs and detailed mids bring your music to life. It balances liveliness and transparency, making it perfect for every genre.


Room-shaking bass
The Alpha P5 delivers an even more robust and controlled bass than the Alpha P3, thanks to a custom-designed 5.25"" woofer and smart engineering. The woofer, crafted from textured polypropylene with a rubber surround and dual-layer voice coil, minimizes distortion and provides deep, impactful bass. Combined with a rear-firing port tube, the P5's bass response is extended to size-defying levels while maintaining precision and tightness for an immersive listening experience.

Detailed sound with amazing accuracy
The P5 boasts a 0.75” black anodized aluminum dome tweeter with ferrofluid cooling and a neodymium magnet. In essence, its advanced design and features allow you to hear a broader range of high-pitched sounds with greater clarity, reduced distortion, and improved overall sound quality compared to speakers that lack these enhancements. Lose yourself in your listening experience with vibrant, lifelike sound. 


Crossover technology
The Alpha Series' advanced crossover surpasses industry standards, ensuring precise control and a flat frequency response. Its intricate Linkwitz-Riley acoustic filter minimizes distortion and creates a smooth soundscape for any setup. Compared to the Alpha P3, the Alpha P5 handles a wider midrange spectrum, providing coherent tweeter-woofer integration in that range. Across a spectrum of sounds, spanning high to low frequencies, the Alpha P5 creates an inviting experience for easy listening.

Sleek, timeless looks 
Available in a sleek woodgrain finish with magnetically attached grilles, the Alpha P5 effortlessly enhances any living space. Its unique combination of cabinet thickness and bracing control resonances while its internal damping material is sourced from PSB's flagship lines. Together, the P5 delivers studio-quality sound, superior craftsmanship and attention to detail. These speakers strike the perfect balance between style and performance, making them an attractive and cost-effective choice for discerning audio enthusiasts."



Alpha P5 - Bookshelf


"Frequency Response
On Axis @ 0° ±3dB
55 - 21,000Hz
On Axis @ 0° ±1 1/2dB
65 - 20,000Hz

Off Axis @ 30° ±1 1/2dB
65 - 10,000Hz

LF Cutoff -10dB

Anechoic Chamber
Listening Room
8 Ohms
4 Ohms
Input Power
10 - 90 Watts
60 Watts
Acoustic Design
Tweeter (Nominal)
3/4” (19mm)
Black Anodized Aluminium Dome with Ferrofluid and Neodymium Magnet
Woofer (Nominal)
5 1/4” (133mm)
Textured Polypropylene Cone with Rubber Surround
2,500Hz, L4
Internal Volume
0.29 cu ft (8.3L)
Design Type
Tuned Port Bass Reflex,
2” (49mm) Rear Port
Dimensions / Weights / Finish
Size (W x H x D)
6 3/4” x 11 3/8” x 9 1/2”*
(170 x 290 x 240mm)
10.15lb (4.6kg)/each
22.8lb (10.4kg)/pr

Black Ash

* Non-metric measurements are approximate.
** Some finishes may not be available in all models and/or all countries.
All specifications are subject to change without notice."