In-ceiling stereo input speaker

  • PSB CW88R

    Cutaway view

  • PSB CW88R


  • PSB CW88R

    Grille off

  • PSB CW88R

Item #: 760CW88R

Review Summary

This item is no longer available to purchase.
Contact us for other options
Call   Email  

Our take on the PSB CW88R

by Marshall Chase
Inverted dome tweeter design

Dual tweeters let this single speaker reproduce both the left and right channels.

Don't break up the band

In-ceiling speaker installations, particularly those in hallways and other tight spaces, have split up some of the greatest groups of all time: vocals in one speaker, instruments in the other. The PSB CW88R keeps the band together, providing a complete two-channel mix from a single inconspicuous speaker that installs out of sight in your ceiling. Best of all, you'll enjoy sound that's accurate, musical, and thoroughly easy on the ears, thanks to PSB's design know-how.

Read more

Refined sound throughout your home

The PSB CW88R makes confined spaces seem bigger and open ones more tightly defined. Enjoy the expanse of a symphony while folding laundry in the washroom. Or imagine your favorite band is playing a concert for one while you test out the deck chair. The '88R makes it all possible with separate tweeters for each channel and an 8" dual voice coil woofer. Moisture-resistant design allows use of these speakers in damp areas like your laundry room or bath as well as outdoors under eaves. And with PSB's reputation for superb quality, you can rest assured that you'll have clear, full sound for years to come.

back shot

An optional in-wall bracket is recommended for installing the CW88R in a home with new construction.

Got wire?
Most speakers don't include any. Learn more about in-wall wiring at the Crutchfield Learning Center.
Shop our selection of in-wall speaker wire.


  • sold individually
  • frequency response 45-20,000 Hz (-6dB)
  • dual 1" dome tweeters
  • 8" fiberglass textured polypropylene dual voice coil woofer
  • handles up to 100 watts
  • sensitivity 86 dB
  • 8-ohm impedance
  • moisture-resistant design
  • paintable white matte grille
  • cutout diameter: 9-11/16"
  • mounting depth: 3-5/8"
  • warranty: 5 years
  • Our 60-day money-back guarantee

Hands-on research from the Crutchfield Labs (what are the Labs?)

Features and Specs
Enclosure Type In-ceiling
Video Shielded No
Tweeter Dome
Midrange Size ---
Woofer Size 8
Woofer Composition Polypropylene
Woofer Surround Rubber
Power Range (Watts) 20-100
Sensitivity 86 dB
Impedance (Ohms) 8
Frequency Response 45-20kHz
Connector Type Spring post
Bi-Amp Inputs Stereo input
Parts Warranty 5 Years
Labor Warranty 5 Years
Product Research
What's in the box?

Download owner's manual

  • One CW88R in-ceiling speaker
  • White aluminum grille (installed)
  • Clear plastic paint mask
  • Cardboard cutout template
  • Grille putty
  • Self-adhesive "PSB Speakers" badge
  • Installation Guide (Eng / Fren / Span)
  • Warranty sheet (Eng / Fren)

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 open the box, verify contents, 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.

Mounting Options


Overview: The CW88R from PSB Speakers is a high-performance, stereo ceiling-mount speaker. This special speaker is designed for placement in areas, such as hallways or bathrooms, where separate left and right channel speakers are not possible. The CustomSound CW Series of in-wall/in-ceiling speakers incorporate the same speaker arrays as found in PSB's highly acclaimed Platinum-series speakers for true audiophile performance.

Note: The CW88R is a single speaker.

Drivers: The CW88R speaker employs an 8" dual voice coil, fiberglass-textured polypropylene woofer, which has a higher cone mass and enhanced motor strength for higher power handling. The rubber surround damps resonance and provides exceptional durability. The low-resonance dual 1" aluminum dome tweeters deliver exceptional clarity in the high frequencies. The tweeters are mounted on an angled array to direct the sound from the left and right channels towards the listening area for best response.

Terminals: The CW88R is equipped with two pairs of gold-plated spring post speaker terminals, designed to accept speaker wire up to 12 AWG. One pair of terminals is provided for the left channel and the other pair for the right channel.

Frame: The white ABS plastic frame extends approximately 3/4" beyond the grille on the finished side. The frame also extends about 5/8" beyond the rough opening cutout. The speaker requires a 9-11/16" cutout in the ceiling or wall for mounting the speaker.

Grille: The speaker is equipped with a flush-mount aluminum grille for a clean and unobtrusive look. The grille has hundreds of precisely-sized perforations to make it acoustically transparent. The grille and frame are paintable to match any decor. A self-adhesive "PSB Speakers" logo badge is also included.

Mounting Options

Mounting Clamps: The CW88R has 4 toggle-style mounting clamps for installing the speaker in the wall or ceiling. When a Phillips-head screwdriver is first applied to the mounting screws, the clamps "toggle" out from a rest position (out of the way for easy insertion), turning 90 degrees and into a position to clamp firmly against the wall.

Pre-construction Bracket: For new construction, the optional CK80R pre-construction bracket (760CK80R, sold separately) is recommended. The bracket is designed to be a "hole-saver" to indicate where the speaker should be installed before the drywall goes up. In addition, an optional BBX-88 Performance Enclosure (available from the manufacturer) defines the optimal enclosure volume for the CustomSound series speakers, and mounts between two studs behind drywall.

Weather Resistant: The CW88R is weather resistant to enable installation in moist environments, such as bathrooms or indoor pool areas, or outdoors in porch ceilings or under eaves. The polypropylene cone with rubber surround, stainless steel fasteners, aluminum grille and ABS plastic frame can withstand moisture, but the back of the speaker should be protected. The speaker should not be installed in an area that is totally exposed to the weather.


Mounting Dimensions:

  • Frame Diameter: 11.003"
  • Hole Cutout Diameter: 9.6875"
  • Depth Behind Mounting Surface: 3.75"
  • Height Above Mounting Surface (incl. grilles): 0.625"

Performance Specs:

  • Frequency Response: 45Hz to 20kHz (-6dB)
  • Recommended Amplifier Power: 20 to 100 Watts
  • Sensitivity: 86dB
  • Impedance: 8 Ohms
Review this product
Great Gear Giveaway rewards card

Submit a review and then enter to win a $500 rewards card

PSB CW88R Reviews

Average Customer Review:

1 people say:

Review this product:

Thanks for taking the time to share your experiences about this product. Please be sure to focus your comments on the product itself. Read our Review Guidelines for more information.

Your email won't be visible. Please use the email address that is associated with your order.
(e.g., JohnD) Your review will be signed using the display name and location
(e.g., Charlottesville, VA)

Click on a star to rate the overall product on a scale of 1-5
1500 characters left
Attach a YouTube Review
Crutchfield Video Review Guidelines
  • Only submit videos that you made or are authorized to use.
  • Do not submit videos that contain music, video or visuals that are copyrighted and belong to someone else.
  • Please see our Review Guidelines for more information.
500 characters left
500 characters left
Filter by rating:
5 out of 5

All in one

Written By Mitch, Connecticut on Monday, July 08, 2013
Crutchfield Customer Review (What's this?)
PSB makes great speakers. This one was for an in-ceiling installation in a newly gutted and remodeled kitchen. The speaker is perfectly sized and, though we have a large kitchen, is the lone audio output. Centered directly over the island it fills the room with all of the high end and low end that one could desire, wespecially in a place where we don't plan on cranking it to the fullest. The instruction are specific and technical in a positive way to help the contractors achieve optimal installation and acoustics. Rather than purchase the mounting box to optimaize the sound distribution, after reading the manual, the carpenters built his own box above the rear of the speaker. The box PSB sells is one size to accommodate all of their speakers, but we built one smaller dimensionally specifically for this sized speaker. I am glad we chose this speaker and was impressed with Crutchfield's technical support team when I called them prior to making the puchase.
Full sound within 1 speaker, a sleek look and professionally drafted installation instructions for both contractors and laypeople.
5 out of 5 people found this helpful
Was this review helpful?    Yes | No

Add accessories for the PSB CW88R

UL-listed speaker wire is designed to be run through walls and is building code compliant. See all categories & accessories

AudioQuest FLX-14/2 14-Gauge 2-Conductor In-Wall Speaker Cable UL-approved for in-wall use; direct-burial rated (125 feet)
51 people say
Your Price: $129.99
Add to Cart
AudioQuest FLX-14/4 14-Gauge 4-Conductor In-Wall Speaker Cable UL-approved for in-wall use; direct-burial rated (125 feet)
2 people say
Your Price: $219.99
Add to Cart
AudioQuest FLX-16/2 16-Gauge 2-Conductor In-Wall Speaker Cable UL-approved for in-wall use; direct-burial rated (125 feet)
28 people say
Your Price: $99.99
Add to Cart
AudioQuest FLX-16/4 16-Gauge 4-Conductor In-Wall Speaker Cable UL-approved for in-wall use; direct-burial rated (125 feet)
7 people say
Your Price: $159.99
Add to Cart
Russound Flexbox For in-ceiling speakers
Your Price: $199.99
Add to Cart
Niles SS-4 4-pair speaker selector
22 people say
Your Price: $129.99
Add to Cart
Niles SS-6 6-pair speaker selector
8 people say
Your Price: $174.99
Add to Cart
Russound SS-4.2 4-pair speaker selector
6 people say
Your Price: $119.00
Add to Cart
Russound SS-6.2 6-pair speaker selector
1 person says
Your Price: $159.00
Add to Cart
Niles SSVC-2 2-pair speaker selector with volume control
4 people say
Your Price: $249.99
Add to Cart
Niles SSVC-4 4-pair speaker selector with volume control
7 people say
Your Price: $399.99
Add to Cart
Niles SSVC-6 6-pair speaker selector with volume control
6 people say
Your Price: $474.99
Add to Cart
Russound SDB-2.1 2-pair speaker and source selector with volume control
1 person says
Your Price: $199.00
Add to Cart
Russound SDB-4.1 High-power 4-pair speaker selector with volume control
1 person says
Your Price: $399.99
Add to Cart
Russound SDB-6.1 High-power 6-pair speaker selector with volume control
Your Price: $499.99
Add to Cart
Niles VCS HUB8 8-speaker pair connecting block
6 people say
Your Price: $79.99
Add to Cart
Niles SVC100K Sliding stereo volume control with impedance magnification
Your Price: $129.99
Add to Cart
Niles VCS100K Stereo volume control with impedance magnification
4 people say
Your Price: $99.99
Add to Cart
Russound ALTx-2D Stereo volume control with impedance matching and Decora®-style wall plate
2 people say
Your Price: $39.99
Add to Cart
Russound ALTX-WIRI-2D Electronic volume control with IR sensor and impedance magnification
Your Price: $159.00
Add to Cart

Why choose SquareTrade?

The #1-Rated Protection Plan

Thousands of people have reviewed SquareTrade Protection Plans — and made us #1.

5-Day Service Guarantee & Free Shipping

We'll repair or replace your item in five business days or less after we've received it, or your plan is free. And, as always, we pay for all shipping.

Protection from Normal, Everyday Use

Repairing your average mechanical or electrical failure can cost as much as buying a new device. With SquareTrade, you're covered — including parts and labor.

For a more in-depth review and enhanced detailed information on the PSB CW88R, please visit the Crutchfield website product page (/ISEO-rccbcspd/p_760CW88R/PSB-CW88R.html ).