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The Definitive Technology Dymension Outdoor LS 6.1 system delivers expansive, full-range sound for outdoor spaces with all-weather protection. It includes six LS-400 landscape speakers, each with a 0.75-inch aluminum oxide dome tweeter and 4-inch mineral-filled woofer, paired with an LS-80 subwoofer featuring an 8-inch long-throw mineral-filled woofer, advanced port design, and precision-tuned crossover. Rugged mineral-filled enclosures provide IP56 rating for LS-400 (rain, snow, dirt resistant) and IP54 for LS-80. Speakers blend into landscapes with ground stakes for LS-400 and low-profile subterranean design for LS-80. Timbre-matched for seamless integration and expansion with other Dymension series speakers. Ideal for year-round outdoor audio with cohesive, immersive sound, crisp highs, detailed mids, and powerful bass.
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The closest alternatives on specs, description and the systems they turn up in, with the specs they share set side by side.
The Outdoor Living 4.1 System's sensitivity is 87 dB against the LS 6.1 Outdoor's 76 dB, its impedance 8Ω against 32Ω, and its high-frequency extension 20 kHz against 21 kHz. Both share woofer (4").
The LS 400 matches the LS 6.1 Outdoor on sensitivity (76 dB), impedance (32Ω), low-frequency extension (135 Hz), and high-frequency extension (21 kHz).
The Dôme Flax Pack 5.1's sensitivity is 88 dB against the LS 6.1 Outdoor's 76 dB, its impedance 8Ω against 32Ω, and its high-frequency extension 28 kHz against 21 kHz. Both share woofer (4").
The Outdoor Sat 60's sensitivity is 92 dB against the LS 6.1 Outdoor's 76 dB, its impedance 8Ω against 32Ω, its high-frequency extension 20 kHz against 21 kHz, and its woofer 6" against 4".
MartinLogan Outdoor Living Foundation 8.1 System
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