ELAC IW-S10EQ in-wall vs Polk Audio PSW10

Last updated: September 23, 2026

Short answer: the ELAC IW-S10EQ in-wall, if you are buying new. The Polk Audio PSW10 measures as well as it (#17 vs #21 of 48 subwoofers, 3.4/5 vs 3.4/5) but is discontinued, so only consider it used; the ELAC IW-S10EQ in-wall is still sold new at $2199.

ELAC IW-S10EQ in-wall vs Polk Audio PSW10

The case for the ELAC IW-S10EQ in-wall: 10-inch in-wall driver delivers 103.9dB CEA-2010-A average with EQ-adjustable response for flush installation where a floor-standing. The tradeoff: Requires in-wall installation, limited output vs standalone cabinets, and space constraints for placement.

What the Polk Audio PSW10 gets right: 10-inch Dynamic Balance polymer composite driver with 100W Peak Class D amp. The tradeoff: Budget-tier construction, ported room dependency, lower 110.3 dB output, and $250 entry-level positioning.

Buy the ELAC IW-S10EQ in-wall, since the Polk Audio PSW10 is discontinued and only worth hunting down used.

Want more options? Browse the full Subwoofers rankings.

Buy the ELAC IW-S10EQ in-wall at Crutchfield ($2,199.00) →Buy the Polk Audio PSW10 at Amazon ($249.00) →

Specifications Side By Side

ELAC IW-S10EQ in-wall Polk Audio PSW10
Price$2,199.00$249.00 Discontinued
Ranked#21 of 48 in Small Home Subwoofers (Under 30 lbs)#17 of 48 in Small Home Subwoofers (Under 30 lbs)
Enclosurein-wallported, front
Output SPL at 20 Hz96.2 dB-
Output SPL at 25 Hz103.3 dB-
Output SPL at 31.5 Hz103.9 dB96.1 dB
Output SPL at 40 Hz106.3 dB104.7 dB
Output SPL at 50 Hz109.0 dB109.7 dB
Output SPL at 63 Hz110.5 dB113.8 dB
Output SPL at 80 Hz113.9 dB113.1 dB
CEA-2010-A Average (40-80Hz)109.9 dB110.3 dB
Dimensions12.2"H x 12.2"W x 4.2"D (309.9 x 309.9 x 107.4 mm)14.4"H x 14"W x 16.1"D (365.0 x 355.6 x 409.4 mm)
Weight14.3 lbs (6.5 kg)26 lbs (11.8 kg)
Warranty3/15/3
Cabinet Colorblackblack
CountryGermanyUnited States
Measurement SourceBrent ButterworthErinsAudioCorner
Drivers10" (254mm) driver10" (254mm) driver
Output SPL at 16 Hz92.0 dB-
Output SPL at 100 Hz-112.2 dB
Output SPL at 125 Hz-110.7 dB
Discontinued-Yes
Buy the ELAC IW-S10EQ in-wall at Crutchfield ($2,199.00) →Buy the Polk Audio PSW10 at Amazon ($249.00) →

More worthwhile head-to-heads for Polk Audio PSW10:

Prices on this page were last checked September 23, 2026 at 11:24 PM UTC. Product prices and availability are accurate as of that date/time and are subject to change; the price and availability shown on Amazon at the time of purchase will apply to the purchase of this product.

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The Two Speakers In Full

ELAC IW-S10EQ in-wall: $2,199.00 Crutchfield eBay

ELAC IW-S10EQ in-wall ranking card

Pros: 10-inch in-wall driver delivers 103.9dB CEA-2010-A average with EQ-adjustable response for flush installation where a floor-standing cabinet isn’t an option.

Cons: Requires in-wall installation, limited output vs standalone cabinets, and space constraints for placement.

Full ELAC IW-S10EQ in-wall review and specifications →

CEA-2010-A Average (40-80Hz)109.9 dB
Cabinet Colorblack
CountryGermany
Dimensions12.2"H x 12.2"W x 4.2"D (309.9 x 309.9 x 107.4 mm)
Drivers10" (254mm) driver
Enclosurein-wall
Measurement SourceBrent Butterworth
Output SPL at 16 Hz92.0 dB
Output SPL at 20 Hz96.2 dB
Output SPL at 25 Hz103.3 dB
Output SPL at 31.5 Hz103.9 dB
Output SPL at 40 Hz106.3 dB
Output SPL at 50 Hz109.0 dB
Output SPL at 63 Hz110.5 dB
Output SPL at 80 Hz113.9 dB
Warranty3/1
Weight14.3 lbs (6.5 kg)
Check current price at Crutchfield ($2,199.00) →Search eBay for ELAC IW-S10EQ in-wall →

Polk Audio PSW10: $249.00 Discontinued Amazon eBay

Polk Audio PSW10 ranking card

Pros: 10-inch Dynamic Balance polymer composite driver with 100W Peak Class D amp. Deep bass capabilities are impressive with exceptional definition/control per CNet. Reduces distortion (uncommon at this price). Good hard clean bass performs well at higher volumes. Easy setup and affordable price consistently highlighted by thousands of buyers. Polk Power Port channels airflow cleanly for tighter bass without port noise. Best for average/small rooms and apartments.

Cons: Budget-tier construction, ported room dependency, lower 110.3 dB output, and $249 entry-level positioning. Discontinued.

Full Polk Audio PSW10 review and specifications →

CEA-2010-A Average (40-80Hz)110.3 dB
Cabinet Colorblack
CountryUnited States
Dimensions14.4"H x 14"W x 16.1"D (365.0 x 355.6 x 409.4 mm)
DiscontinuedYes
Drivers10" (254mm) driver
Enclosureported, front
Measurement SourceErinsAudioCorner
Output SPL at 31.5 Hz96.1 dB
Output SPL at 40 Hz104.7 dB
Output SPL at 50 Hz109.7 dB
Output SPL at 63 Hz113.8 dB
Output SPL at 80 Hz113.1 dB
Output SPL at 100 Hz112.2 dB
Output SPL at 125 Hz110.7 dB
Warranty5/3
Weight26 lbs (11.8 kg)
Check current price at Amazon ($249.00) →Search eBay for Polk Audio PSW10 →