PSB Alpha P3 Bookshelf/Surround Speakers (Pair)
SKU: 41655824989

PSB Alpha P3 Bookshelf/Surround Speakers (Pair)

Sale price$175.05 Regular price$194.50
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 8 - Jul 13

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

PSB Alpha P3 Bookshelf/Surround Speakers (Pair)Compact and versatile without sacrificing performance. The Alpha P3 is a small two way bookshelf speaker that connects to any stereo or home theatre system to fill the room with powerful, crystal clear sound. Featuring a custom 4 (102mm) woofer and aluminium dome tweeter that uses a waveguide to perfectly match the low and high frequencies for a smooth transition, the P3 delivers improved directivity and flattens the frequency response for a more

Compact and versatile without sacrificing performance.

The Alpha P3 is a small two-way bookshelf speaker that connects to any stereo or home theatre system to fill the room with powerful, crystal-clear sound. Featuring a custom 4” (102mm) woofer and aluminium dome tweeter that uses a waveguide to perfectly match the low and high frequencies for a smooth transition, the P3 delivers improved directivity and flattens the frequency response for a more natural sound. It also leverages specially textured woofer cones and a unique port tube design that uses bass flex to add back energy and extend the bass frequencies even lower and without any distortion.

  • ¾” (19mm) Black anodized aluminium dome tweeter with front waveguide
  • 4” (102mm) Textured polypropylene woofer with rubber surround
  • Bass reflex cabinet design with a rear-firing port

Hear beautiful texture and detail
All new Alpha Series models employ a ¾” (19mm) black anodized aluminium dome tweeter that extends the high-frequency response beyond the Alpha’s original measurements and minimizes distortion for a rich, balanced listening experience. A waveguide on the front of the tweeter works to perfect on and off-axis performance while smoothing the response for improved resolution and detail. The ferrofluid cooled tweeter on the P3 has also been precision engineered to sit below the woofer to provide precise stereo imaging at any height.

Powerful woofer with dual layer voice coils
At the heart of every good speaker is a great woofer that produces low distortion and high output levels. With the new Alpha Series, the 4” (102mm) woofer employs dual layer voice coils with a very powerful magnet structure and a cone that is made from a special textured polypropylene compound that prevents breakup. With bass reflex loaded through Paul’s original port tube design from the ’70s, the woofer adds back wave energy to extend the bass response and improve efficiency down to 43Hz.

Custom-built and perfected
The Alpha Series’ new crossover wasn’t custom designed to simply just direct low and high frequencies to the woofer and tweeter. It was re-engineered to control the directivity and flatten the frequency response while utilizing an unusually complex Acoustic Linkwitz-Riley filter design that is designed to get a perfect blend between the drivers and keep distortion at its lowest even at high volumes.

Unique modular cabinet design
The P3 has a unique combination of wall thickness and bracing to control resonances and provide a perfect platform for the driver components. The P3 cabinet’s internal damping material was first used in PSB’s most high-end models, and has now been adopted by the Alphas and positioned precisely for optimum effectiveness. A premium woodgrain vinyl finish and chrome front baffle highlights combine with magnetically attached grilles to provide a rich and timeless design.

  • ¾” (19mm) Black anodized aluminium dome tweeter with front waveguide
  • 4” (102mm) Textured polypropylene woofer with rubber surround
  • Bass reflex cabinet design with a rear-firing port
  • Acoustically-transparent detachable magnetic grilles
  • Five-way gold-plated binding post speaker terminals
  • High-quality woodgrain vinyl finish
  • Available in Black Ash or American Walnut
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

43Hz

Sensitivity

Anechoic Chamber

85dB

Listening Room

87dB

Impedance

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
Walnut

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.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 41655824989

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.8 ★★★★★
Based on 919 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
S
Verified Purchase
Soloviajero
Bozeman, US
★★★★★ 5
Excellent scale in all ways.
Size: EK6002
I’ve used this identical scale for four years, though with a different brand name on it, still identical, made in China with a friendly “Hello” on the splash screen when you turn it on. After approximately 1,000 uses in four years, it suddenly died one day, lost its mind and became obviously useless. When that happened there was no doubt in my mind that I wanted to replace it with exactly the same scale because I liked the old one so much. The controls are logically laid out, the display is bright, it automatically turns itself off after a few minutes if you forget about it. I’ve tested it with standard weights and it’s precisely accurate. It’s correctly sized for its task (a coffee scale), it’s slim, light, has a removable, washable rubber mat that covers the weighing platform, and is altogether a winner in design and utility, and there’s no reason to change anything about it. When this one fails, I’ll be happy enough to buy another. It costs twenty bucks . . .
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 21, 2025
J
Verified Purchase
John T. Sanford
Lexington, US
★★★★★ 4
Simple, does the trick.
Size: EK6002
It's a simple, basic scale. Lightweight, it's easy to move from where I stash it to where I use it for measuring coffee. The unit of measure holds it setting when you turn it off, which is nice. I use it in grams for coffee, which is 95% of my use. I acquired a big bag of coffee (5lbs or so) which I broke down into smaller vacuum-packed bags for storage, measured out at 180g each. The scale mostly performed like a champ, although it drifted off zero twice between during bags. Simply shutting restarting the scale got it back on track. It works for me, if you're a hardcore candy maker or baker, you may want a higher quality unit.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 19, 2024
B
Verified Purchase
Brandon
Birmingham, US
★★★★★ 5
Great scale, great price.
Size: EK6002
3 years in, this scale was well worth the $23 cost . Still works flawlessly. I use it multiple times per day for coffee and cooking. Honestly if it had been twice that much it would have been worth it. Partially because of the price point, I don't know if I could come up with a complaint if I had to give one.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 27, 2026
N
Verified Purchase
Natasha B.
Bozeman, US
★★★★★ 5
incredible scale!!
Size: EK6002
super nice scale!! i use it for my matcha and it helps me get my measurements just right!! highly recommend this scale
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 28, 2026
M
Verified Purchase
Mai Vues
Waukegan, US
★★★★★ 5
Great addition to our coffee station.
Size: EK6002
Love it. It's accuracy might be a little fuzzy about measuring the last tenth of a gram, probably due to rounding. But it showed a difference when a single coffee bean was added. Easy to read. The removable pad makes it easier to clean. It fits right on my little coffee station. To be honest, I didn't read the instructions. It's fairly intuitive if you know how they are supposed to work. I like it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 26, 2025

recommand products