Potent, compact bookshelf speakers deliver impressively accurate sound

Despite their simple appearance, PSB's Imagine B speakers pack a powerful punch that'll impress even the most discerning of listeners. They work great on their own in a high-performance two-channel system, or you can add one of PSB's HD subwoofers for even better bass. The Imagine line borrows technology developed for PSB's higher-end Synchrony series, so you get audiophile-quality performance in a high-value speaker. The Imagine Bs also feature seamless, curved cabinets that are finished with stunning, hand-picked real-wood veneers — a stylish addition to any listening room.

Imagine family

PSB's Imagine speaker family (Imagine B shown on stand and on top of the center channel speaker)

"The Imagine B [has] both clarity and listenability in spades. It also [has] remarkable bass extension and volume..."
—John Marks, Stereophile, February 2009

Precise driver design for natural sound


The drivers are mounted flush with the smooth front baffles, for improved sound dispersion.

The Imagine Bs each feature a highly accurate 1" titanium dome tweeter that produces smooth, sparkling highs. The 5-1/4" woofer uses a proprietary ceramic-filled polypropylene cone, which makes it very stiff and light. The resulting midrange is clean and balanced, with tight bass response. A highly efficient motor structure with a unique compound magnet helps reduce audible distortion.


PSB's Imagine speakers feature acoustically inert enclosures, with seamless, unbroken surfaces that are beautiful to look at.

Solid, elegantly curved cabinets with a real-wood veneer finish

All Imagine speakers have smooth, 1-1/2" thick front baffles that blend almost seamlessly with the seven-layer laminated MDF side, top, and bottom panels. Plus, the heavy internal bracing ensures an impressively solid, acoustically inert enclosure. The top, side, and bottom panels are clad in real wood veneer that's hand selected for its beauty and quality.

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Product Highlights:

  • frequency response: 52-23,000 Hz (±3dB)
  • sensitivity: 89 dB
  • 4-ohm impedance — suited for high-current amplifiers
  • recommended power: 20-150 watts
  • 1" titanium dome tweeter with neodymium magnets
  • 5-1/4" injection-molded, clay ceramic-filled polypropylene woofer
  • bass reflex (ported) design
  • hand-selected, real wood veneer finish
  • two sets of gold-plated five way binding posts — can be bi-wired
  • 7-1/2"W x 12-15/16"H x 12-1/8"D
  • warranty: 5 years
  • Our 60-day money-back guarantee

Why choose bookshelf speakers?

Bookshelf speakers may be small in size, but they can deliver surprisingly big sound. Some ultra-compact models even fit on a desktop. Most are right at home in tight spaces like shelves, so they're usually good choices for your home theater's rear channels. For the best performance, try placing bookshelf speakers on solid speaker stands to help the sound really "open up." If you want full bass impact, add a powered subwoofer and enjoy punchy sound that's as deeply satisfying as that of floor-standing speakers.

Hands-on research

What's in the box?

Download owner's manual

  • 2 Bookshelf loudspeakers
  • 2 Grilles
  • 8 Adhesive backed rubber feet
  • 2 Input terminal jumpers (installed)
  • Owner's manual (English/ French/ Spanish)
  • Specification and Wiring guide (English/ French/ Spanish)
  • Warranty information
  • psb website information

Features and Specs

Enclosure Bass Reflex
Video Shielded Yes
Tweeter Type Dome
Tweeter Size (inches) 1
Midrange Size (inches) ---
Woofer Size (inches) 5.25
Woofer Composition Ceramic/Poly
Woofer Surround Rubber
Power Range 20-150
Sensitivity 89 dB
Impedance (Ohms) 4
Frequency Response 52-23k Hz
Connector Type 5-way post
Bi-amp Inputs Yes
Height (inches) 12-15/16
Width (inches) 7-1/2
Depth (inches) 12-1/8
Weight (pounds) 17.2
Mounting Bracket Included No
Recommended Stand Height (inches) 35
Parts Warranty 5 Years
Labor Warranty 5 Years

Product Research

Driver Technology
Enclosure Design

Driver Technology

Cone Design: The woofer cones are ceramic filled polypropylene and use rubber surrounds. The aluminum phase plug mechanically smoothes the response and acts as a heat sink for the voice coil, reducing power compression.

Tweeter: The 1" titanium, Ferrofluid cooled dome tweeters' light yet rigid diaphragm and over hung voice coil, combined with a computer optimized magnetic circuit produce an extended high frequency response that remains distortion free even at extreme volume levels. The front baffle is designed to eliminate mid and high frequency diffractions, maximizing three dimensional realism.

Crossover Network: The crossover is a 2-way acoustical fourth order Linkwitz-Riley type with a 24 dB/octave slope. Tight tolerances were used when choosing the crossover components; heavy multi-laminated iron cores are used for large value inductors, high gauge wire air core inductors are used for medium and small values, all the capacitors are low loss and film capacitors are used for the midrange and treble frequencies. The tweeter and woofer are crossed over at 1,800 Hz.

Enclosure Design

Cabinet: The cabinet is an integral part of speaker design and has a dramatic effect on the overall sound of a speaker. PSB's 7-layer laminated construction results in a solid, acoustically inert enclosure. The side and top panels are curved for added stiffness, with a high-gloss lacquer exterior.


Dual Binding Posts: The dual binding post input terminals are located on the lower rear of the speaker cabinet. The two sets of binding posts are shorted together by a gold-plated jumper. With the jumper removed the Imagine B can be bi-wired or bi-amplified. The binding posts will accept spade connectors, single banana plugs, pin connectors, and bare wire up to 8 gauge.


Frequency Response:

  • On Axis @ 0°: 52-23,000 Hz (+/-3 dB)
  • On Axis @ 0°: 55-20,000 Hz (+/-1.5 dB)
  • Off Axis @ 30°: 55-10,000 Hz (+/-1.5 dB)
  • Low Frequency Cutoff -10 dB: 48 Hz


  • Anechoic Chamber: 87 dB
  • Typical Listening Room: 89 dB

Our Product Research Team

At Crutchfield, you'll get detailed, accurate information that's hard to find elsewhere. That's because we have our own in-house Product Research team. They verify what’s in the box, check the owner's manual, and record dimensions, features and specs. We stay on top of new products and technologies to help people make informed choices.

PSB Imagine B Reviews

Average Customer Review:

15 reviews
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PSB Imagine B

Written By RonT, Tennessee on Thursday, March 19, 2015

Crutchfield Customer Review (What's this?)

Beautiful speakers with great sound right out of the box

Pros: Sound and cabinetry

Cons: None so far

Small with Big Sound

Written By JRMNorth, Petoskey, Mi on Sunday, March 08, 2015

Crutchfield Customer Review (What's this?)

I bought a pair in gloss black when they were being discontinued. Based on the closeout price, the value is spectacular.

The speakers look and feel expensive, with nice looking cabinetry, drivers, and connectors (dual bing posts per speaker). I played them for a week of 2 off and on before making any judgements. I first played them with a Sony ES receiver during the break-in period and found they could be a little reserved. While they had a good sound, they were not very dynamic and a bit polite. I then had to work out of town and played them again when I returned. While they seemed better even with the Sony - they changed appreciably when i played them with my Yamaha A-S2000 integrated amp. They now take on the character of whatever the music has in it - if dynamic, they are dynamic (asf far as a bookshelf speaker can be) - if there are strong highs, the speakers show it - if there is strong bass, the speakers do a pretty good job playing bass. They will also play quite loud without distortion or compression. In comparison with my ancient (but still excellent) Infinity Infinitesimal 0.1s, the PSBs are less bright and airy in general, but the bass is better and the mids are pretty close. For me, that is strong praise. For the money I paid, they are spectacular - for the regular price, they are still a good value.

Pros: Beautiful Gloss Black, Small Size, Big Sound

Cons: Can be a little reserved with the wrong amp

Great Speakers !

Written By Anonymous, 60569 on Monday, December 08, 2014

Crutchfield Customer Review (What's this?)

Replaced Bose AM 5 set with this PSB set. Well worth the extra money. Only complaint is we should have done it sooner.

PSB Imagine B Review

Written By Charlie, New Orleans on Tuesday, March 18, 2014

Crutchfield Customer Review (What's this?)

So far I really like these speakers. They handle the power from my AMP really well. They look great and sound very rich. I use them in a second zone, the kitchen and they fill the open room with a lot of crisp sound. They pack a punch.

Pros: Sound good, Look good. Seems like they're getting better as I listen to them more.

Cons: None so far.

Outstanding Bookshelf Speakers

Written By Wayne, Chicago, IL on Sunday, February 16, 2014

Crutchfield Customer Review (What's this?)

The PSB Imagine B Bookshelf Speakers are expensive but they provide full robust audio in a reasonable amount of space. The speakers produce crystal clear highs without shrill overtones. Even at high volume levels, these speakers perform exceptionally well. The bass produced by the Imagine B is quite respectable and suitable for most music (except maybe classical organ). The cabinets are beautifully made with real woods (no veneers). Amazingly, there are no sharp corners on the cabinets; corners are smooth and absolutely seamless. The binding posts, too, are of excellent quality. If you are looking for a quality bookshelf speaker system, give the PSB Imagine B's a listen. Highly recommended.

Pros: Audio quality, materials.

Cons: Price

PSB Imagine B speakers

Written By Hank W, Hendersonville, NC on Monday, November 04, 2013

Crutchfield Customer Review (What's this?)

Replaced a pair of 25 year old Energy speakers nearing the end of there lives. Hooked up the Imagine B's and the difference was incredible. Seriously considering a powered sub by PSB.

Pros: Wiring options, finish and sound.

Cons: None so far.


Written By Stanley, Wichita, Ks on Monday, June 10, 2013

Crutchfield Customer Review (What's this?)

The reviewers who mentioned that these speakers need around 40 hours to break-in are absolutely right. Right out of the box they are harsh and undisciplined but don't give up. I have around twenty plus hours on mine and am beginning to see results. Now when I turn them on, after thirty or forty minutes, I noticed they really start to sing. I'm sure as I get closer to forty hours they will sound good when I first turn them on. I just burst out laughing last night. I had never heard a loud speaker sound so good. It was truly stunning! Also, I highly recommend using these with a turntable as well. It is incredible how much detail you can get from these speakers by pushing them with a decent system. (I'm using a moderate NAD amp that is about 20 years old.)

Great Speakers

Written By Steven, South Dakota on Thursday, November 15, 2012

Crutchfield Customer Review (What's this?)

It took about 40 hours of use to achieve their great transparent sound. I also found that the quality of the audio source is very important because you hear seemingly everything whether it is background noise of a poor recording or the nuances of intricate music passages. Because these speakers are so accurate and transparent I can now hear details that were not present through my previous speakers. Very impressive.

Pros: Very transparent sound. Look great.

Cons: None

PSB Imagine B

Written By Jaded1, Los Angeles,CA on Friday, October 19, 2012

My speakers had to go back to the factory for refurbishing and would have no speakers for a month. My nephew let me borrow his PSB imagine B so I could get by. Totally 110 percent impressed! So impressed that I purchased the Imagine T2.

Pros: Together with 24" stands (sand-filled), these speakers are formidable! They will go toe to toe with speakers costing 3 times as much.

PSB Imagine B

Written By Anonymous, NYC on Tuesday, October 16, 2012

Crutchfield Customer Review (What's this?)

Love them !!

PSB Imagine B

Written By DavidL, Lopez Island, WA on Saturday, July 28, 2012

Crutchfield Customer Review (What's this?)

Indisputably the finest, cleanest-sounding speakers I have ever owned.

pbs imagine b

Written By bill b, vermilion, oh on Friday, March 23, 2012

Crutchfield Customer Review (What's this?)

wow what a speaker , best sounding bookself ive ever heard, awsome & jazz, rock ,ect it can handle any sound ............. they even look awsome , im very happy ......................

PSB Imagine B Bookshelf Speakers

Written By John, Boston, MA on Monday, February 27, 2012

Crutchfield Customer Review (What's this?)

These speakers are well worth the money. I did a considerable amount of research and visited a number of audiophile sites and learned that the experts rated these speakers very highly, particularly for the money. The speakers sound wonderful, are neutral and produce surprisingly good bass for such small speakers. PSB is known for its high quality speakers at a reasonable price and these speakers certainly fit that description.

Imagine B

Written By Arthur P, Palmyra, VA on Thursday, June 09, 2011

Crutchfield Customer Review (What's this?)

I had Dahlqist DQ-10 speakers for 30 years and have enjoyed them tremendously. We are refurnishing our home and my interior designer said they had to go, as the DQ-10's were much too big for the room. After selling them I purchased the PSB Imagine B speakers. Wow! The richness of the sound is awesome and they are not even broken in. The speakers exceed my expectations. I am powering these with a PS Audio amp. On a side note, my lovely bride (and my interior designer) are happy with the size of my new speakers. I would highly recommend these speakers. The sound that comes out of such a small speakers is amazing.


Written By ryaneq101, Californai on Wednesday, June 09, 2010

Using these with a Peachtree Nova. These sounded boomy out of the box and I was afraid I would have to return them. After about 48hrs of playtime they have calmed down alot and now sound neutral and clean. Couldn't ask for a better pair of bookshelf speakers.

Get everything you’ll need to enjoy your new PSB Imagine B

You'll need speaker wire to connect your speakers to your amp or receiver. No wire is included with this speaker.
Add connectors to your bulk speaker wire for a neater, easier, and more reliable installation.
Cut your speaker wire to the exact length you need.
Get your speakers off the floor and at ear level where they are meant to be.
Original Monster Cable

Original Monster Cable

With gold pin connectors (15-foot pair)

Item #: 119OMC1515


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Monster Cable SuperFlat™ Mini

Monster Cable SuperFlat™ Mini

Decor-friendly speaker cable with gold pin connectors (50-foot spool)

Item #: 119SFLM50


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AudioQuest Type 4

AudioQuest Type 4

Speaker cables with pre-attached banana connectors (10-foot pair)

Item #: 703T410BFS


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AudioQuest Rocket 33

AudioQuest Rocket 33

Bi-wire speaker cables with pre-attached banana plugs (10-foot pair)

Item #: 703R33BW10


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Monster crimp-on mini bananas

Monster crimp-on mini bananas

1 pair, 16-gauge

Item #: 119MTMB


Monster crimp-on banana connectors

Monster crimp-on banana connectors

1 pair, 12-gauge

Item #: 119MTRB


Monster Twist-on Mini Banana Connectors

Monster Twist-on Mini Banana Connectors

2 pair, 16-gauge

Item #: 119MTTMH2


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Monster Twist-on Banana Connectors

Monster Twist-on Banana Connectors

2 pair, 12-gauge

Item #: 119MTTRH2


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Monster Cable Twist-on Angled Gold Pins

Monster Cable Twist-on Angled Gold Pins

4 pair, 12-gauge

Item #: 119AGPTRH2


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AudioQuest X2 Speaker Cable

AudioQuest X2 Speaker Cable

14-gauge cable, connectors optional (30 feet, Gray)

Item #: 703X230G


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AudioQuest G2 Speaker Cable

AudioQuest G2 Speaker Cable

16-gauge cable, connectors optional (30 feet, Gray)

Item #: 703G230G


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Monster XPHP™ MKII

Monster XPHP™ MKII

Speaker cable with clear jacket (100 feet)

Item #: 119XPHP100


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Monster XP®

Monster XP®

Speaker cable with clear jacket, connectors optional (100 feet)

Item #: 119XPMS1H


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Monster XP® Navajo White MkII

Monster XP® Navajo White MkII

Speaker cable (50 feet)

Item #: 119XPNWS50


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Sanus NF36 Speaker Stands

Sanus NF36 Speaker Stands

Natural Foundations Series IV — 36" (Black lacquer)

Item #: 051NF36B


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Bell'O SP-200

Bell'O SP-200

36" speaker stands

Item #: 494SP200


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IsoAcoustics ISO-L8R155 Monitor Stands

IsoAcoustics ISO-L8R155 Monitor Stands

Supports medium speakers

Item #: 892L8R155


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