SKU: 30140338072

PSB CS 850 8 Inch In-Ceiling Speaker

Sale price$494.55 Regular price$549.50
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Ships within 48 hours · Estimated delivery Oct 30 - Nov 4

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Description

PSB CS 850 8 Inch In-Ceiling SpeakerCS850 8 In Ceiling Speaker Standing at the height of excellence The PSB CS850 is the pinnacle of in ceiling speakers, featuring an 8 woofer, high performance tweeter, and meticulous adjustability. Its carbon filled cone and magnetic grilles guarantee unparalleled sound quality, wrapped in an effortlessly elegant design. Experience a new realm of excellence with nearly invisible yet immensely powerful architectural speakers. Sound that goes above and

CS850 – 8″ In-Ceiling Speaker

Standing at the height of excellence

The PSB CS850 is the pinnacle of in-ceiling speakers, featuring an 8” woofer, high-performance tweeter, and meticulous adjustability. Its carbon-filled cone and magnetic grilles guarantee unparalleled sound quality, wrapped in an effortlessly elegant design. Experience a new realm of excellence with nearly invisible yet immensely powerful architectural speakers.

Sound that goes above and beyond 

The PSB CS850 in-ceiling speaker features an 8” carbon-filled polypropylene cone woofer and a 1” titanium dome tweeter with a waveguide, delivering deep bass, clear highs, and a wide frequency response from 45Hz to 20,000Hz (±3dB). Enjoy sound evenly distributed throughout the listening area, reducing off-axis coloration and improving the overall listening experience. It's perfect for music and home theatre applications, providing an immersive listening experience.

Precise adjustability 

Tailor your audio experience with the CS850's dual-position switches for tweeter and woofer levels. The indexed tweeter adjustment guarantees pinpoint sound imaging, directing audio precisely toward the listener's ears for enhanced clarity and imaging. This fine-tuned precision minimizes sound leakage into neighbouring spaces, making the CS850 a versatile addition to any audio setup without compromising sound quality. Enjoy a customized listening experience that adapts effortlessly to your room's acoustics and preferences.

Audiophile-grade performance 

PSB’s CS850 provides a nearly invisible audio solution for your listening room without compromising sound quality or floor space. The simple and foolproof mounting system uses heavy-duty doglegs to ensure that installation is easy and efficient, and the provided magnetic frameless grilles offer sleek concealment, allowing the CS850 to seamlessly blend into the ceiling. This discreet speaker design delivers the ultimate in performance and style.

  • Proprietary 8″ (203mm) carbon-filled polypropylene cone woofer with cast basket
  • Proprietary 1″ (25mm) titanium dome, ferrofluid-cooled tweeter with waveguide
  • Frequency response: 45-20,000Hz (±3dB)
  • Precision crossover network for smooth wideband response
  • Dual-position switches for tweeter and woofer levels
  • High-strength doglegs for easy installation and removal
  • Includes both round and square magnetic frameless grilles

Sound that stands out and a look that blends in

With an elegant appeal to match its dynamic performance, the CS850 truly has it all. It boasts a minimalist design that aims for near-invisibility. It incorporates a frameless magnetic grille, offering both round and square options for versatile installation. This aesthetic versatility allows the speaker to seamlessly integrate into any room decor, providing an elegant audio solution that complements your interior design while delivering exceptional sound quality.

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: 30140338072

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4.3 ★★★★★
Based on 8 reviews
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Product Reviews
S
Verified Purchase
Sonya H
Chelsea, US
★★★★★ 5
Excellent floating shelves look very high end
Easy to install and bracket is hidden once shelf is installed Very sturdy. Wipe clean surface.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 21, 2026
M
Verified Purchase
Marily
Chelsea, US
★★★★★ 5
Great shelves!
Size: 24x5.8, Color: Black, Size: 24x5.8, Color: Black
I love these shelves (I purchased 6 shelves total). The size I got was perfect, looks phenomenal, & quality is great too! Only negative thing I’d say is that it could be difficult for some people to set up as it needs to be leveled, & can be hard to align with other things since the part that attaches to the wall is separate from the shelf (due to its floating design) but once it’s up, it looks great. Definitely good value for money with its quality. I have them to hold up decorations/toys, & you think some of my shelves have about 5lbs of stuff on it & I’ve had no issues, so functionality is good.
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Reviewed in the United States on December 12, 2025
K
Verified Purchase
Ken Antunes
Lexington, US
★★★★★ 5
Easy install and looks good
Exactly as expected. Easy to install and look great.
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Reviewed in the United States on May 6, 2026
L
Verified Purchase
LORI KREBS
Pawtucket, US
★★★★★ 5
Extremely satisfied
Size: 24x5.8, Color: Black, Size: 24x5.8, Color: Black
Very nice. I am extremely happy with them. I used painters tape to hold the bracket in place while I screwed it in, worked like a charm 😁 holds a lot of items
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Reviewed in the United States on April 11, 2026
J
Verified Purchase
Jesse Slater
Pawtucket, US
★★★★★ 3
Good enough
Size: 15x6.8, Color: Black
As cheap as the day is long but functional. These are basically made out of highly compressed paper and finished to feel like wood. The first one I put up was good with a little tilt to the back which is fine. The second one has a more severe tilt and I had to bend the bracket down to decently level it out. They are sturdy enough to hold quite a bit of weight and look good for what they are. I'm not impressed but I'm also not disappointed, the price is a bit steep for what they are but they serve their purpose.
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Reviewed in the United States on November 15, 2025

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