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psb Speakers Synchrony B600 - Bookshelf #1

psb Speakers Synchrony B600 - Bookshelf variant 1

psb Speakers Synchrony B600 - Bookshelf

Name: psb Speakers Synchrony B600 - Bookshelf
Brand: psb Speakers
SKU: synchrony-b600-bookshelf
Price: 1899.50 USD
Availability: InStock
Rating: 4.5 (23 reviews)

View at psb Speakers

Bi-Wire Capable

Pure Sonic Luxury

Experience extraordinary sound with PSB’s Synchrony B600 Premium Bookshelf Speakers. These masterpieces redefine luxury audio, offering thrilling dynamics, impactful bass, transparent midrange, and superb micro-detail. With advanced driver designs, ultra-rigid enclosures, and integrated IsoAcoustics isolation, the B600 creates an immersive listening experience that's nothing short of exceptional.

For a flawless listening experience

The true epitome of audio excellence. Its woven carbon fibre woofer, neodymium tweeter, and advanced motor structure ensure an extensive range of sound with minimal distortion. Advanced crossover technology guarantees smooth sound transitions for a consistent listening experience, seated or standing. The constant magnetic force preserves your audio’s fidelity even at high power levels. With a solid aluminum baffle and decoupled isolation feet, the Synchrony B600 delivers genuine True to Nature sound.

Make every moment a masterpiece

Superior sound is not just what you hear - it’s what shines through in the silence. The Synchrony B600’s rigorous internal bracing, solid aluminum front baffle, and custom-designed isolation feet silence unwanted vibrations and resonances, unlocking a world of sonic intricacies. Immerse yourself in audio that resonates with unparalleled clarity, unveiling every nuance in the music. Discover a new dimension of sound perfection with the Synchrony B600.

Intelligently designed for even smoother sound

With an enclosure design that is a masterpiece of audio engineering, the Synchrony B600 eliminates resonances that could disrupt sound quality and muddy audio transitions. The front baffle and award-winning custom isolation feet take it further, effectively silencing any "baffle talk," ensuring that even the finest details shine through. The CNC-turned aluminum flange on the rear-firing port adds a touch of finesse to the speaker's overall design, preserving both form and function.

Stunning form, remarkable sound

Furniture-grade elegance meets audiophile brilliance. The Synchrony B600 offers a choice of two exquisite finishes: Satin Walnut Veneer and High Gloss Black, elevating your interior decor with understated sophistication. The magnetic, slim-profile grilles preserve acoustic purity while maintaining visual appeal, and a tasteful Synchrony logo adds a touch of refinement. Custom 24" stands are available, ensuring optimal placement for an unparalleled audio experience that complements any space.

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Overall Score 91/100

Deliciously Crispy

PSB Synchrony B600 delivers astonishingly punchy, room‑filling low end with measured extension into the mid‑20s Hz, matched to a spacious, precisely layered soundstage and natural midrange. Diego Estan and Chris Eberle praised the balance and build; integrated IsoAcoustics isolation feet, deep bass and a wide soundstage define its dynamic, controlled presentation.

HomeTheaterHifi

"They play far beyond their physical presence and will transform your room into a different space. Highly Recommended."

ecoustics

"If I had only $2,799 to spend on a pair of loudspeakers in 2022 (plus $599 for stands), I would be very hard pressed to create a list that did not include the PSB Synchrony B600s."

Audiophilepure

"the B600 “is one of the most complete-sounding small speakers” he’s ever heard."

SoundStage Solo

"they were not too bright or forward, not too dull or laid-back, but neutral, honest, and pleasing."

Audioholics

"What can I say: it works, and PSB has a genuinely good loudspeaker in the B600."

SoundStage Solo

"Once you do, they’ll likely “see no reason to keep searching.”"

Audiophilia

"The Synchrony B600s are damn fine indeed."

Alpha Audio

"At first glance, yet another monitor in a long line-up, but don’t be fooled. We are talking craftsmanship. Let’s check it out!"

Audiophilepure

"Once again, it provided more than enough power for all the listening that goes on in this room in my house."

Audiophilepure

"The one major consideration is they need room to breathe. I have more notes on bass below but be warned, there’s plenty."

Pros

Exceptional low-frequency extension and punch for a stand‑mount speaker, delivering usable bass into the mid‑20s Hz that often removes the need for a subwoofer.
Very wide, tall and precisely layered soundstage with strong imaging and a natural, detailed midrange that preserves timbre and vocal presence.
Robust build and thoughtful feature set—aluminum-clad baffle, cast‑basket carbon‑fiber woofer, titanium tweeter and integrated IsoAcoustics feet—for controlled cabinet behavior and premium fit-and-finish.

Cons

High frequencies can seem a touch forward on first listen; some reviewers noted the treble calmed with acclimation or slight toe‑in adjustments.
Binding-post implementation is awkward for some connectors (spades/bananas/bare wire), making hookups fiddlier than typical five-way posts.
To unlock full dynamic potential and bass control, the B600s benefit from a fairly powerful amplifier (many reviewers recommend ~100W), so budget or low‑power AVRs may underdrive them.

Sound Quality

91/100

Bass

93/100

Multiple reviewers praised extraordinary low-end extension and punch for a 6.5" stand-mount: measured -3dB at 25Hz (SoundStage Solo) and repeated comments that no subwoofer is required. Described as visceral, punchy, and capable of feeling in the gut/legs; tight and well controlled. Score reflects exceptional bass performance for its size.

Mid

90/100

Consistently praised as detailed, layered, natural and present: vocals described as joyous and well-positioned, with good body and timbral accuracy (Audiophilia, SoundStage Solo, eCoustics). Reviewers noted engaging, musical midrange without obvious coloration.

Treble

89/100

Generally airy and detailed with good sparkle and cymbal shimmer (SoundStage Solo, eCoustics), though a few listeners initially found the highs a touch forward/hot until acclimation (Audiophilia). Some reviewers noted a slight roll-off or benign upper-band quirks above 15kHz but no harshness.

Soundstage Imaging

92/100

Reviewers repeatedly cite a very wide, tall and precise soundstage with strong imaging and instrument placement (SoundStage Solo, HomeTheaterHifi, Audioholics). Many noted the stage extends beyond the cabinets and images are stable and well delineated.

Dynamics

90/100

Described as punchy with strong micro/macro dynamics and the ability to play very loud without strain (SoundStage Solo, eCoustics, HomeTheaterHifi). Several reviewers recommended reasonably powerful amplification (~100W) to realize full dynamic potential.

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Build Quality

90/100

Heavy, well-braced cabinets with aluminum front baffle, cast-basket carbon-fiber woofer and titanium tweeter; finish and fit-and-finish repeatedly praised (Audiophilia, eCoustics, Alpha Audio). Integrated IsoAcoustics feet and solid parts list underscore premium construction.

Features Connectivity

83/100

Passive bookshelf baseline applied (80) plus +2 for bi-wire/bi-amp capable dual 5-way binding posts and +1 for integrated IsoAcoustics isolation feet/engineered placement hardware = 83. No DSP/streaming deductions (passive product).

Value for Money

92/100

Multiple reviewers called the B600s a strong value and even a 'steal' relative to competitors, saying they 'represent significantly better value' and 'a ton of speakers for the money'. Review prices quoted in reviews range ~$2,499–$2,799/pair (product data shows 1749.5), and reviewers still judged performance-to-price extremely favorable versus peers.