SKU: 40808287841

Monitor Audio WSS430 Super Slim In-Wall Speaker

Sale price$343.80 Regular price$382.00
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Ships within 48 hours · Estimated delivery Jul 14 - Jul 19

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Description

Monitor Audio WSS430 Super Slim In-Wall SpeakerKey Information Sensitivity (1W @ 1M): 87 dB Mounting Depth: 50 mm Power Handling (RMS): 75 Ws Nominal Impedance: 8 ohms Driver Size: 3 " Cut Out Width: 101 mm Cut Out Height: 346 mm Sold As: Single Speaker Our Super Slim in wall range flagship, the WSS430 effortlessly delivers the most critical audiophile and cinema experiences. Using design principles and technology from our flagship Platinum II speaker models, performance from this formidable in

Key Information

  • Sensitivity (1W @ 1M):87 dB
  • Mounting Depth:50 mm
  • Power Handling (RMS):75 Ws
  • Nominal Impedance:8 ohms
  • Driver Size:3 "
  • Cut-Out Width:101 mm
  • Cut-Out Height:346 mm
  • Sold As: Single Speaker

Our Super Slim in-wall range flagship, the WSS430 effortlessly delivers the most critical audiophile and cinema experiences. Using design principles and technology from our flagship Platinum II speaker models, performance from this formidable in-wall challenges that from the best high-end, box speaker designs.

The WSS430 flagship maintains its siblings’ shallow depth – all three feature identical footprints – and offers supreme audio performance, drawing on design principles, and materials, from Monitor’s Audio’s high-end Platinum II speakers.

The WSS430 range topper employs dished C-CAM cones to ensure ultimate diaphragm rigidity – the main aim here is to reduce distortion. High strength Neo magnets and larger voice coils provide incredible driving force, low magnetic leakage, and slim profile. The magnetic system provides an ‘under-hung’ motor arrangement, ensuring the coil stays in the gap, reducing distortion further and increasing power handling.

Still just 50 mm deep, there is a lot going on with the WSS430. The MPD high frequency transducer technology – also from Monitor Audio’s flagship Platinum II designs – ensures incredibly low distortion, delivering clear high frequency to over 50 kHz. Remove the model’s magnetic front trim and you can rotate the tweeter to provide the optimum dispersion when using the model in landscape orientation.

Key Features

  • Good, better, best performance levels
  • Super-slim depth 50 mm (2") – designed to fit in 2" stud walls or where space is restricted
  • Designed for portrait or landscape installation – fits between standard 14" stud bays
  • Elegant, slim profile only 385 x 140 mm wide
  • Three, 3" bass/mid-range drivers featuring incremental technology and performance benefits – MMP II, C-CAM and dished C-CAM cones
  • 25 mm C-CAM Gold Dome tweeter used on WSS130 and WSS230 models. WSS430 utilises MPD high frequency transducer from Platinum IC model and flagship Platinum II speaker range
  • High quality crossover components – Selected and voiced for amazing sonic performance
  • Magnetically attached ‘trim-less’ grille – discreet, reliable, and easy servicing
  • Tri-Grip Dog leg fixings – reliable, robust, and quick to install
  • Gold plated sprung push terminals – easy to connect and reliable
  • Paintable grille – to complement and blend with décor
  • WSS430 has rotating tweeter for optimum dispersion when used in landscape configuration
  • WB3 (dark blue) pre-construction bracket

Specifications

Frequency Response (-6 dB): 70 Hz – 50 kHz

Sensitivity (1W@1M): 87 dB

Nominal Impedance: 8 ohms

Maximum SPL: 106.5 dBA

Power Handling (RMS): 75 W Full range (120 W with crossover set to 100 Hz @ 12 dB/Octave)

Recommended Amplifier Requirements: 10 – 120 W

Drive Unit Complement:

3 x 3" dished C-CAM cone bass-mid drivers
1 x MPD High frequency transducer – rotatable for portrait or landscape application

Crossover Recommendation using AVR/Processor: 100 Hz at a minimum of 12 dB/Octave (24 dB/Octave optimum)

Overall Dimensions: 385 x 140.5 mm

Overall Depth (Including Grille): 54.25 mm

Cut-Out Dimensions: 346 x 101 mm

Mounting Depth: 50 mm

Connection: Gold Plated Sprung push terminals – For bare wire connection up to 4 mm2

Fixing Type: 6 position Tri-Grip dog leg fixings

Weight: 1.1 kg

Construction Material: Mineral filled ABS Plastic, RoHS2 Compliant. Painted steel grille

Pre-Construction Bracket: WB3 Pre-Construction Bracket (Dark Blue)

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: 40808287841

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Kim S
Draper, US
★★★★★ 5
Great buy!!!
Size: 11, Color: Dark Brown
Very happy with shoes, color was good. Size was perfect. Comfort was great!!!
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Reviewed in the United States on April 21, 2026
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Richard
Lake Worth, US
★★★★★ 3
Ok. Not great
Size: 8.5 Wide, Color: Brown
They look great but not that comfortable
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Reviewed in the United States on May 6, 2026
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Kindle Customer
Belleville, US
★★★★★ 5
Soft, fluffy, wash and dry perfectly, snuggly, comfy--GET A FEW! You will love them!
Color: 01 - White, Size: Twin (60" X 80")
This is my third purchase of this item! I love these blankets--soft, fluffy, snuggly, but lightweight. They keep you warm but not overly so--I miss these when I travel because hotels just don;t have anything even close to these soft blankets! I have them in the MBR, Guest BR and an extra. I also bought one recently to line the seat of a wagon for toddlers who will be riding along with the bridal party--will keep them comfy but since it isnt bulky it won't interfere with the wagon appearance. The ones I have wash up very nicely and I do put them in the dryer on low and they come up nice and fluffy--the price is fantastic too! For storing themm, they take almost no room at all! Get a couple-your sleep and sweet dreams will thank you!
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Reviewed in the United States on May 18, 2026
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Pinky1stState
Bozeman, US
★★★★★ 5
After 8 years, still a great blanket! Holds up to pets too!
Color: Grey, Size: King (108" x 90")
This is a lovely king-size blanket. It is lightweight comfort for chilly days. It can be used with other blankets for additional warmth as needed. I have two older Bedsure king-size blankets (teal and camel) that are 8 years old now and they have maintained their color. I used them for bedspreads for queen-size beds that cover well. They do have some slight wear but are still in good shape - holding up to cats and dogs. The latest purchase are two grey king-size blankets that I am using to cover an old, two-cushion style couch. I needed the extra width for tucking in the cushions and completely covering the arms, sides, and back of the couch. The new look and comfort is also holding up to the 10-year old dog who likes to nap on the couch occasionally. I have found that these blankets do well with spot cleaning as needed. Pet hair does not seem to cling to these blankets and as needed, I use a lint brush. When washing, I wash them on gentle cycle with regular detergent. I use a little vinegar in the rinse cycle. I hang them outside to dry and they dry quickly. On a rare occasion I use the dryer and when I do, there is very little lint from blanket. With the new grey blankets, I followed the gentle reminder noted on the plastic bag and - took the blanket directly from the bag (there was no smell) and put it in the dryer on low heat (about 15 to 20 minutes) and it came out full looking and fluffy soft (luxurious feeling actually). I really like these blankets and recommend them highly to friends and family. I hope this is helpful to you.
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Reviewed in the United States on April 15, 2026
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Nelli Peftiieva
West Palm Beach, US
★★★★★ 5
Very soft and cozy
Color: Grey, Size: Queen (90" X 90")
I bought this for the bed, but the second it arrived my husband claimed it. It is so incredibly soft and cozy, but lightweight enough that you don't overheat. The grey color looks great with our decor, and I love that it doesn't get static- like other fleece blankets. It also washed really well and didn't shed at all.
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Reviewed in the United States on May 21, 2026

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