PSB Alpha P3 Compact Bookshelf Loudspeakers - On Sale

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Alpha P3 - Compact Bookshelf

Compact Form. Impactful, Precise Sound.

Experience remarkable sound quality packed into a compact design with the Alpha P3. Meticulously crafted using cutting-edge technology, these true bookshelf speakers bring out the best in every note, from low bass to soaring highs. The Alpha P3 delivers an immersive listening experience that defies their small size.


More Information

Frequency Response

On Axis @ 0° ±3dB 57 - 21,000Hz
On Axis @ 0° ±1 1/2dB

67 - 20,000Hz

Off Axis @ 30° ±1 1/2dB

67 - 10,000Hz

LF Cutoff -10dB



Anechoic Chamber 85dB
Listening Room 87dB


Nominal 8 Ohms
Minimum 4 Ohms

Input Power

Recommended 10 - 80 Watts
Program 60 Watts

Acoustic Design

Tweeter (Nominal) 3/4” (19mm)
Black Anodized Aluminium Dome with
Ferrofluid and Neodymium Magnet
Woofer (Nominal) 4” (102mm)
Textured Polypropylene Cone
with Rubber Surround
Crossover 3,000Hz, L4
Internal Volume 0.11 cu ft (3.1L)
Design Type Tuned Port Bass Reflex,
1 3/8” (35mm) Rear Port

Dimensions / Weights / Finish

Size (W x H x D) 5 1/8” x 8 5/8” x 6 7/8”*
(130 x 220 x 174mm)
Weight 4.9lb (2.2kg)/each
11.45lb (5.2kg)/pr
Finish** Black Ash
Notes * 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.

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