PSB Synchrony B600 Bookshelf Loudspeakers

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Synchrony B600 - Bookshelf

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.


Frequency Response

On Axis @ 0° ±3dB 50 - 20,000Hz
On Axis @ 0° ±1 1/2dB

55 - 20,000Hz

Off Axis @ 30° ±1 1/2dB

55 - 10,000Hz

LF Cutoff -10dB



Anechoic Chamber 86dB
Listening Room 88dB


Nominal 6 Ohms
Minimum 4 Ohms

Input Power

Recommended 15 - 150 Watts
Program 150 Watts

Acoustic Design

Tweeter 1” (25mm) Titanium Dome with Ferrofluid

6 1/2” (165mm) Cast Basket 
Carbon Fibre Cone with Rubber Surround

Crossover 2,200Hz, L4
Design Type

2-way system Bass Reflex,
Rear facing port

Dimensions / Weights / Finish

Size (W x H x D)

9 x 15 1/2 x 11 1/2”
228 x 393 x 298mm

Weight Net - 23 lbs (10.4 kg)

Satin Walnut
High Gloss Black


Dual, 5-way, Gold-plated Binding Posts



Magnetic Grille

isoAcoustic isolation Feet

Rear Facing Port

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