Mythos® LCR-75 On-Wall Speaker
Maximum Sound, Minimalist Aesthetics
This ultra-slim, three-way LCR speaker for 75”-class TVs elevates home theater and music-listening experiences with premium sound and designer aesthetics in an adjustable, weather-protected enclosure.
Ultra-slim, adjustable on-wall LCR home theater speaker for 75”-class TVs
Audiophile
Appeal
Iconic Definitive Technology acoustics bring room-filling
sound to flat-screen TVs.
Designer
Style
Sleek, low-profile cabinet adjusts to aesthetically
frame your TV.
Ideal for
Outdoor Use
Weather-resistant, IP66-rated construction ensures reliable
performance, indoors and in covered outdoor environments.
Sleek and Streamlined
Big, Wide Sound
The Mythos LCR-75 three-way speaker elevates home theater and music-listening experiences indoors and in covered outdoor areas. Offering a horizontal or vertical wall-mountable solution for the left, center, or right channel of a home theater or music system, this low-profile speaker blends high-performance sound and designer aesthetics in a weather-protected, adjustable aluminum enclosure.
![](https://www.definitivetechnology.com/-/media/images/dt_nd_ecom/pdp/mythos-lcr-75/mythos-lcr-75_full-banner.jpg)
Seven-Driver Array
for powerful, accurate sound
A three-way, seven-driver system comprising four XTDD 3.5” woofers, two XTDD 3.5” mid/bass drivers, and a 1” aluminum dome tweeter projects robust, full-range sound over a wide area.
![](https://www.definitivetechnology.com/-/media/images/dt_nd_ecom/pdp/mythos-lcr-75/mythos-lcr-75_xtdd-drivers.jpg)
![](https://www.definitivetechnology.com/en-us/product/onwall/mythos-lcr75)
XTDD Drivers
for spacious, dynamic sound in every seat
Ultra-stiff, 3.5” anodized aluminum dome woofers and midrange drivers eliminate break-up and broaden dispersion for crisp, clear sound and a spacious, enveloping soundstage.
![](https://www.definitivetechnology.com/-/media/images/dt_nd_ecom/pdp/mythos-lcr-75/mythos-lcr-75_slim-profile-and-adjustable-cabinet.jpeg)
Slim Profile and Adjustable Cabinet
for a streamlined appearance
Symmetrically adjustable extensions expand up to 3.5” to aesthetically frame 75”-class television displays; an ultra-slim cabinet measures less than 2” deep, for a flush look.
![](https://www.definitivetechnology.com/-/media/images/dt_nd_ecom/pdp/mythos-lcr-75/mythos-lcr-75_acoustically-optimized-cabinet.jpg)
Acoustically Optimized Cabinet
for pristine sonic reproduction
A highly rigid, tuned, aircraft-grade aluminum enclosure houses a seven-driver array and ensures the truest sound, uncolored by cabinet resonances.
![](https://www.definitivetechnology.com/-/media/images/dt_nd_ecom/pdp/mythos-lcr-75/mythos-lcr-75_luxury-finishes-and-sharp-styling.jpg)
Luxury Finishes and Sharp Styling
for elevating any living space
With clean, modern aesthetics; refined anodized aluminum finishes; and horizontal or vertical wall-mount compatibility (mount included); Mythos LCR speakers present a streamlined appearance alongside and under your TV.
![](https://www.definitivetechnology.com/-/media/images/dt_nd_ecom/pdp/mythos-lcr-75/mythos-lcr-75_weatherproof.jpg)
IP66-Rated Protection
for security in the elements
IP66-rated protection against dust and high-pressure water streams means you can enjoy stunning home theater sound and high-resolution music indoors and in covered outdoor areas.
![](https://www.definitivetechnology.com/-/media/images/dt_nd_ecom/pdp/mythos-lcr-75/mythos-lcr-75_timbre-matching.jpg)
Timbre-Matching
for uniform voicing in any configuration
Consistent sound across Definitive Technology speakers gives you the flexibility to mix and match speakers to build the ultimate system or a starter system that can expand as your needs grow.
Total System Scalability
for a personalized home theater or music system
Choose a streamlined on-wall LCR system or extend sound all around the room.
![](https://www.definitivetechnology.com/-/media/images/dt_nd_ecom/pdp/mythos-lcr-75/mythos-lcr-75_deep-visceral-bass.jpg)
![](https://www.definitivetechnology.com/en-us/product/onwall/mythos-lcr75)
Deep, Visceral Bass
Sound you can feel
Add a Descend Series subwoofer to your Mythos LCR-75 speakers to seamlessly extend low-frequency performance.
![](https://www.definitivetechnology.com/-/media/images/dt_nd_ecom/pdp/mythos-lcr-75/mythos-lcr-75_convenient-mounting-options.jpg)
Convenient Mounting Options
Mythos LCR on-wall home theater speakers are easily wall-mountable with standard keyhole attachments for a sleek, cohesive look.
ON WALL LCR SPEAKERS
Dimensions (H x D) | 6.25 × 1.87 in. (159 × 48 mm) |
Adjustable Width (W) | 37.7 ~ 41.1 in. (958 ~ 1047 mm) |
Symmetrically Adjustable Extensions | 3.42 in. (87 mm) |
Weight | 12 lbs (5.5 kg) |
Color/Material | Black anodized aluminum |
Grille Material | Micro-perforated powder-coated steel |
Tweeter | (1) 1 in. aluminum oxide dome |
Midrange | (2) 3.5 in. XTDD aluminum dome |
Woofer | (4) 3.5 in. XTDD aluminum dome |
Number of Channels | 1 |
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 | 25-150W |
IP Rating (Ingress Protection) | IP66 |
Warranty | 5 year |
Included Accessories | (1) Wall-mount bracket |
Product Documentation
Information Sheet