SKU: 81757953431

Definitive Technology Mythos 3C-75 Ultra-Slim On-Wall Passive Sound Bar for 75"

$1484.55 $1649.50
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Ships within 48 hours · Estimated delivery Sep 17 - Sep 22

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Description

Definitive Technology Mythos 3C-75 Ultra-Slim On-Wall Passive Sound Bar for 75"Discover unparalleled audio quality with the Definitive Technology Mythos 3C 75, a cutting edge on wall speaker designed for those who demand excellence in their home theatre experience. This premium speaker is the perfect audio solution for 75 and larger TVs, providing a blend of aesthetic elegance and outstanding sound performance. Audiophile Appeal Premium Definitive Technology acoustics in a designer inspired, adjustable width enclosure. Designer

Discover unparalleled audio quality with the Definitive Technology Mythos 3C-75, a cutting-edge on-wall speaker designed for those who demand excellence in their home theatre experience. This premium speaker is the perfect audio solution for 75” and larger TVs, providing a blend of aesthetic elegance and outstanding sound performance.

Audiophile Appeal

Premium Definitive Technology acoustics in a designer- inspired, adjustable-width enclosure.

Designer Style

Sleek, low-profile designer cabinet adjusts to match television dimensions.

Ideal for Outdoor Use

Weather-resistant, IP66-rated construction ensures reliable performance, indoors and in covered outdoor environments.

 

Key Features:

  • Superior Sound Clarity: Featuring 1” aluminium dome tweeters for immaculate highs and 3.5” BDSS mid/bass drivers, the Mythos 3C-75 delivers balanced, room-filling sound with precise dialogue and robust bass tones.

  • Sophisticated, Low-Profile Design: With its slim, on-wall configuration, this speaker maintains a low profile, blending seamlessly into any room décor. The aircraft-grade aluminium casing not only looks sleek but also enhances acoustic integrity.

  • Flexible Installation Options: Offering customisation to suit your audio arrangement. It includes an integrated wall-mounting bracket and a glass base for shelf placement.

  • Acoustic Inert Grille: The Mythos 3C-75 comes with a magnetic grille that is acoustically inert and paint-matched to the speaker enclosure, ensuring it does not detract from your room’s aesthetics.

  • Easy Setup: Installation is straightforward, whether mounted on the wall or placed on a shelf, making it an accessible addition to your home entertainment system without compromising on style or sound quality.

Elevate your viewing and listening experience with the Mythos 3C-75, where advanced technology meets sleek design in a speaker that sounds as good as it looks. Ideal for audiophiles and home theatre enthusiasts alike.

Specifications

  • Design: Passive Wall Mounted LCR Soundbar
  • On-wall, passive soundbar blends high performance sound and designer aesthetics
  • IP66-rated weather-resistant design is suitable for undercover use outdoors
  • 1” aluminium oxide dome tweeters deliver precise highs with lifelike realism
  • Precision crossovers optimise drivers for full, lifelike sound
  • Included VESA and wall-mount brackets provide a seamless appearance
  • 13 Speakers
    • 3 Tweeters: 1” (25 mm) Aluminium Oxide Dome
    • 6 Mid/Bass: 3.5” (89 mm) XTDD Aluminium Dome
    • 4 Woofers: 3.5” (89 mm) XTDD Aluminium Dome
  • Number of Channels: 3 (Left, Centre, Right)
  • Frequency Response
    • 100 Hz–25 kHz (-10dB)
    • 120 Hz–20 kHz (-3dB)
  • Nominal Impedance: 4Ω (8Ω compatible)
  • Sensitivity: 88dB (2.83V/1m)
  • Recommended Amplifier Power: 80W
  • IP Rating (Ingress Protection): IP66
  • Included Accessories: 2 VESA-Mount Brackets and Spacers, 1 Wall-Mount Bracket
  • Finish: Black anodised aluminium
  • Grille Material: Micro-perforated powder-coated steel
  • Dimensions (HxD): 159 x 47.5mm
  • Adjustable Width: 1,671 ~ 1,758mm
  • Symmetrically Adjustable Extensions: 87mm
  • Weight: 9.3 kg
  • Manufacturer’s Warranty: 5 Years
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: 81757953431

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4.2 ★★★★★
Based on 28 reviews
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Product Reviews
L
Verified Purchase
Lulu G. Lee
Cuba, US
★★★★★ 4
Very nice, well made.
The nine-inch oak shelf is well made, and is 45 degrees. The wall where I planned to install it was not, and I suspect this is the problem some of the reviews saying the shelf was not made at 45 degrees. In my case, we removed wood a bit at a time until we achieved a good fit. We did receive all of the hardware, but beware. The plastic straight insert anchors do not snug up with the supplied screws. However we used the supplied plastic toggles with better results. The hardware is why I rate this 4 stars. Otherwise, it is a nice piece, and well worth the price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 13, 2024
K
Verified Purchase
Kendall nakao
Birmingham, US
★★★★★ 5
Nice
Enjoyed the complete contents of kit, even a small bubble level and sticky patches to cover screw heads. Quality wooden shelf, good looking
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 28, 2024
H
Verified Purchase
How Roode
Pawtucket, US
★★★★★ 2
Pieces missing, poor instructions, would not buy again!
Let's start with the good news: I did, eventually, get the shelves hung after a trip to the hardware store and some trial and error. Now for the bad news: * One of the screws holding the brace to the shelf was missing, making the shelf wobbly before I even hung it. * The directions for hanging the shelves show a different anchor than the one that comes packaged with them. This anchor will ONLY work in sturdy drywall and it's going to leave a huge hole behind. * The directions tell you to flip the shelf upside-down to position and mark the screw holes, BUT that means the sides of the shelf are reversed, and the hole positions do not match on each side. So if you start hammering or drilling based on those marks, they don't align and now you have extra holes in your wall. Honestly, I regret buying these and wish I'd just chosen a free-standing shelf instead. But I made it work for me, so I guess there's that.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2023
Y
Verified Purchase
Yuli Michaeli
Whiting, US
★★★★★ 5
Nice oak corner shelf but check your measurements first
5 stars for the shelf, 3 stars for myself :-) This is a well-made oak corner shelf that looks great where I put it. The wood is nice quality and the construction is solid. Before you order though, do yourself a favor and check two things: 1) Make sure the size is actually big enough for what you need, and 2) Check that your corner is actually a true 90-degree angle. Turns out mine isn't perfectly square and now I'm trying to figure out how to position this thing properly. Good product overall, just wish I'd measured more carefully before ordering.
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Reviewed in the United States on August 12, 2025
P
Verified Purchase
Pam G
Carnegie, US
★★★★★ 5
It’s Poyfect!
Color: White, Number Of Shelves: 2, Size: 35.4inch(set of 2), Color: White, Number Of Shelves: 2, Size: 35.4inch(set of 2)
i’ve been wanting this shelf for quite some time and finally decided I’m doing it. I’m absolutely completely satisfied with the size the quality of the wood and the paint job. It’s made very well. I have to say I was surprised at how nicely sanded it was and ready to hang.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 10, 2025

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