Definitive Technology Mythos XTR40 Ultra-Slim On-Wall Loudspeaker

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  • Anodized aluminum XTDD drivers for ultra-high performance in a small space
  • Aircraft-grade aluminum enclosure means total rigidity that’s resonance-free
  • Compact 1.5″ depth puts high performance sound quality anywhere it’s needed
  • Uncompromising sound quality equivalent to speakers twice its size
SKU: Mythos Xtr40 Categories: , Brand:

Product Description


Hand-polished aircraft-grade aluminum is used almost exclusively in XTR speakers because few materials are rigid and resonance-free enough to perform well in compact sizes. With a patented XTDD anodized aluminum dome driver and pure aluminum dome tweeter—the same found in larger XTR speakers—the XTR 40 offers an incredibly broad sound experiences with a sleek, modern profile design to match.

Optimized for High End Sound

The extraordinary patented XTDD technology dome drivers are what give the XTR-40 its ultra-high performance, dynamic punch, wide frequency range and broad dispersion.

TV Speakers Don’t Hold a Candle

As TVs get thinner and their speakers get smaller, the XTR-40 brings theater quality sound back to your flat screen experience.

Better Experiences Built In

Robust sound and wide ranging clarity from such a small speaker is the result of our forward-thinking approach to sound—the kind we engineer into every one of our products.

Performance Comes Naturally

When you create a small speaker with the same drivers, radiators and tweeters you use in larger versions, even small size can deliver huge, natural, lifelike audio.

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