Definitive Technology Home Theater
Save 5% Every Day† with the Adorama Edge Card. Learn More
Home Theater
Atlas Sound (14)Auralex (12)BenQ (72)Bose (60)Canon (20)Cerwin Vega (48)Comprehensive (52)DVDO (12)Denon (26)ELAC (20)Electro-Voice (39)Elite Screens (247)Energy (22)Epson (117)Gator Cases (25)Gemini (12)HK Audio (32)Hall Research (25)Hosa Technology (17)JBL (44)Jamo (35)K&M (99)Kanto (26)Klipsch (122)Kramer Electronics (147)Lowell Manufacturing (29)Magnat (16)NEC (35)Neumann (15)On-Stage (31)Optoma (39)Panasonic (34)Peerless (49)Phase Technology (34)Polk Audio (84)ProX (17)PureLink (30)Rockustics (35)SmallRig (14)Sonos (91)Sony (147)SoundTube (110)StarTech (44)Supersonic (14)TOA Electronics (58)Triangle (66)Ultimate Support (34)ViewSonic (24)Yamaha (102)
Definitive Technology Demand D17 Floorstanding Speaker, Right, Gloss White
SKU: DEDEMAND17WRMFR: 300027-03-00-005
(10)- Experience superior sound quality with D17 speakers.
- Aluminum dome tweeter ensures crystal-clear audio.
- BDSS bass-midrange offers deep, rich soundscapes.
- Optimized for home theater, 38 Hz-24,000 Hz response.
- Sleek gloss white finish enhances aesthetics.
Free Expedited Shipping
+ wishlist
Ways to Save
Definitive Technology UIW RLS II In-Wall Reference Line Speaker w/2x 6.5" Woofer
SKU: DEUIWRLSIIMFR: UDEA
- Reference Line Source speaker for premium audio.
- In-wall speaker system delivers exceptional clarity.
- Dual 6.5" woofers provide deep, rich bass response.
- High sensitivity ensures powerful home theater sound.
- Paintable grille to seamlessly match any decor.
Special Order
?
Free Shipping
Definitive Technology Demand D17 Floorstanding Speaker, Left, Piano Black
SKU: DEDEMAND17BLMFR: 300025-01-00-005
(11)- Experience superior sound with D17 speakers.
- Aluminum dome tweeter ensures crystal-clear audio.
- BDSS bass enhances mid-range sound quality.
- Optimized for home theater, 38 Hz-24,000 Hz.
- Demanding aesthetics with piano black finish.
Special Order
?
Free Shipping
Definitive Technology Demand D15 Floorstanding Speaker, Right, Piano Black
SKU: DEDEMAND15BRMFR: 300026-01-00-005
(12)- Experience superior sound quality with Definitive Tech.
- Crystal-clear audio from 39 Hz-24,000 Hz frequency response.
- Optimized home theater speaker for immersive audio.
- Powerful floor-standing speakers up to 300 watts.
- Elegant piano black finish enhances any aesthetic.
Free Expedited Shipping
+ wishlist
Ways to Save
Definitive Technology UIW RSS II In-Ceiling/Wall Ref Speaker with 2x 4.5" Woofer
SKU: DEUIWRSSIIMFR: UDTA
- Reference Bipolar Speaker: Immersive audio quality.
- In-Wall/In-Ceiling Speaker: Seamless integration.
- Aluminum Dome Tweeter: Crystal-clear high frequencies.
- High-Definition Woofer: Experience deep, rich bass.
- Paintable Grille: Matches any home theater decor.
Special Order
?
Free Shipping
Definitive Technology UIW RLS III In-Wall Reference Line Speaker,2x 5.25" Woofer
SKU: DEUIWRLSIIIMFR: UDPA
- Reference Line Source speaker delivers superb audio.
- In-wall speaker system provides easy, flush installation.
- High-sensitivity ensures powerful home theater sound.
- Dual 5.25" woofers offer deep, rich bass response.
- Paintable grille to match any room's aesthetics.
Special Order
?
Free Shipping
Definitive Technology Dymension DM80 Floorstanding Speaker, Black
SKU: DEDYDM80MFR: 300570-01-00-101
- Experience superior sound with these floor speakers.
- Powerful home theater audio with 50-300W power handling.
- Definitive Technology: premium brand, exceptional audio.
- Optimized bass: Integrated 12" subwoofer system driver.
- Adjustable bipolar array for customized sound quality.
Special Order
?
Free Shipping
Definitive Technology Demand D15 Floorstanding Speaker, Right, Gloss White
SKU: DEDEMAND15WRMFR: 300026-03-00-005
(12)- Experience superior sound with Definitive Technology.
- High-performance floor standing speaker enhances audio.
- Aluminum dome tweeter delivers crystal-clear highs.
- BDSS bass ensures deep, rich midrange frequencies.
- Optimized for 30-300W amplifier power per channel.
Free Expedited Shipping
Definitive Technology UIW RCS II In-Ceiling Reference Speaker w/2x 5.25" Woofer
SKU: DEUIWRCSIIMFR: UDSA
(3)- Reference in-ceiling speaker: audiophile sound.
- Dual 5.25" woofers deliver deep, rich bass tones.
- High sensitivity (92dB) for powerful home theater.
- Paintable grille to match any room's aesthetics.
- Wide 22Hz-30kHz frequency response for clarity.
Special Order
?
Free Shipping
Definitive Technology ProMonitor 1000 5.25" 2-Way Satellite Speaker, Black
SKU: DEPROMON1000MFR: NDKA - BLACK
(2)- Experience superior sound with these satellite speakers.
- Compact design fits seamlessly into any home theater.
- Enjoy crystal-clear audio with Definitive Technology.
- Optimized for immersive surround sound performance.
- High sensitivity ensures powerful, detailed audio.
Special Order
?
Free Shipping
Definitive Technology SubAmp 600 Reference In-Wall Subwoofer Amplifier, Black
SKU: DEIWSUBAMP6MFR: UCYC
(2)- Powerful subwoofer amplifier: 275 watts for one channel.
- Optimize bass with phase settings from 0 to 180 degrees.
- Reliable Definitive Technology amp with a 3-year warranty.
- Versatile connectivity: 12V trigger for remote power.
- Precise crossover: 40Hz - 150Hz, 12 dB/octave slope.
Special Order
?
Free Shipping
Definitive Technology Demand 3.1 Channel Home Theater Pack
SKU: DEDEMAND17B1MFR: 300025-01-00-005-1
- Immersive 3.1 channel home theater sound.
- Rich audio quality with Demand D17 speakers.
- Seamless connectivity for effortless setup.
- Floorstanding speakers deliver powerful bass.
- Renowned Definitive Technology brand reliability.
Special Order
?
Free Shipping
Definitive Technology Dymension DM90 2-Way Height Module Speakers, Pair, Black
SKU: DEDYDM90MFR: 300571-01-00-005
- Experience immersive Dolby Atmos surround sound.
- Optimized audio with Definitive Technology speakers.
- Enhance home theater with crystal-clear high frequencies.
- BDSS technology delivers balanced, full-range sound.
- Compact design complements any home theater aesthetics.
Special Order
?
Free Shipping
Definitive Technology Descend DN10 10" 500W Subwoofer w/2x Bass Radiators, Black
SKU: DEDNSUB10MFR: 300047-01-00-101
(32)- Experience deep bass with a 10" subwoofer.
- 500W peak power for impactful home theater audio.
- Dual bass radiators deliver superior sound quality.
- Fine-tune low-pass crossover for optimal performance.
- Compact subwoofer design fits seamlessly in any room.
Special Order
?
Free Shipping
Definitive Technology IW Sub 10/10 10" Fully Enclosed In-Wall Subwoofer
SKU: DEIWSUB1010MFR: UCYA
- Experience deep bass with this in-wall subwoofer.
- Enjoy powerful home theater audio from Definitive Tech.
- Compact subwoofer design saves valuable floor space.
- 10-inch driver delivers exceptional sound quality.
- Seamless integration with your existing home audio.
Special Order
?
Free Shipping
Definitive Technology Descend DN10 10" 500W Subwoofer w/2x Bass Radiators, White
SKU: DEDNSUB10INWMFR: 300047-03-00-101
(32)- Experience deep bass with a 10" subwoofer.
- 500W peak power for impactful home theater sound.
- Dual bass radiators deliver rich, clear audio.
- Optimize sound with adjustable low-pass crossover.
- Seamless integration with LFE and speaker inputs.
Special Order
?
Free Shipping
Definitive Technology Descend DN12 12" 1500W Subwoofer w/2x Bass Radiators,Black
SKU: DEDNSUB12MFR: 300049-01-00-101
(32)- Experience deep bass with a 12" subwoofer.
- Powerful 1500W amp for home theater audio.
- Dual bass radiators deliver superior sound.
- Optimize sound with adjustable phase control.
- Midnight Black finish complements any decor.
Special Order
?
Free Shipping
Definitive Technology IW Sub Reference 13" In-Wall Subwoofer, White
SKU: DEIWSUBREFMFR: UCXA
- Experience deep bass with a 13" in-wall subwoofer.
- Enjoy powerful home theater audio from Definitive Tech.
- Optimize sound quality with a fully enclosed design.
- Seamless in-wall subwoofer integration; paintable grille.
- Vertical orientation maximizes placement flexibility.
Special Order
?
Free Shipping
Definitive Technology Descend DN15 15" 1500W Subwoofer w/2x Bass Radiators,Black
SKU: DEDNSUB15MFR: 300050-01-00-101
(32)- Experience deep bass with a 15" subwoofer.
- Powerful 1500W amp for home theater audio.
- Dual bass radiators deliver superior sound.
- Optimize sound with adjustable phase control.
- Seamless connectivity via RCA/speaker inputs.
Special Order
?
Free Shipping
Definitive Technology UIW RCS III In-Ceiling Reference Speaker w/2x 4.5" Woofer
SKU: DEUIWRCSIIIMFR: UEOA
- Reference speaker: Audiophile-grade sound quality.
- In-ceiling speakers: Seamless home theater integration.
- Easy install: Includes template for quick setup.
- Durable build: Long-lasting Definitive Technology quality.
- Wide dispersion: Experience immersive audio coverage.
Special Order
?
Free Shipping
Definitive Technology Dymension DM20 2-Way Slim Center Channel Speaker, Black
SKU: DEDYDM20MFR: 300565-01-00-005
(4)- Dymension DM20: Crystal-clear home theater dialogue.
- Slim center channel speaker: Complements any TV setup.
- Aluminum oxide dome tweeter: Ensures pristine sound quality.
- Four 4" midrange woofers: Offers balanced audio output.
- Optimized for 50-200W: Powerful home theater speakers.
Free Expedited Shipping
Definitive Technology Rough-In Brackets for DI 5.5LCR Speaker, Pair, Black
SKU: DERBTAMFR: RBTA
- Secure DI 5.5LCR speaker install with these brackets.
- Pre-construction mounts ensure speaker stability.
- Durable brackets designed for Definitive Technology.
- Optimize home theater audio with precise placement.
- Black finish blends seamlessly with any decor.
Special Order
?
Free Shipping
Definitive Technology Rough-In Bracket for UIW RSS III Reference Speaker
SKU: DERBRQMFR: RBRQ
- Ensures seamless UIW RSS III speaker compatibility.
- Aluminum build offers lasting speaker mount durability.
- Pre-construction mount simplifies home theater setup.
- Provides stable in-wall speaker placement.
- Optimize acoustics with secure speaker hardware.
Special Order
?
Free Shipping
Definitive Technology Rough-In Brackets for DI 3.5R Speaker, Pair, Black
SKU: DERBAAMFR: RBAA
- Secure DI 3.5R speaker install with rough-in brackets.
- Pre-construction mounts ensure speaker stability.
- Durable brackets provide long-lasting home theater support.
- Optimize audio with Definitive Technology speaker mounts.
- Black speaker brackets seamlessly blend with decor.
Special Order
?
Free Shipping