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215-997-4300 927 Bethlehem Pk. Colmar, PA

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On Display in Colmar

Compact Bookshelf Loudspeaker with a 4.5" Midrange/Woofer (Pair)

Definitive Technology D7

Features

  • Small But Mighty : Improved Low-end Extension Within a Small-footprint Cabinet
  • Focus on the Details : Laterally Offest Aluminum Dome Tweeters
  • Natural Mids and Bass : Linear Response Waveguide™ and BDSS™ Woofer

Quick Specs

  • Type: Speakers
  • Width: 5.5" (13.97 cm)
  • Height: 9.75" (24.77 cm)
  • Depth: 8.75" (22.23 cm)

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Small But MightyExpect Big Things

Featuring unique technologies such as our Balanced Double Surround System™, linear response waveguide, and laterally offset tweeter assembly, D7 Compact Bookshelf Loudspeakers pack a ton of punch in a compact package.

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Aluminum Dome Tweeter

The D7 couples a laterally offset 1" Aluminum Dome Tweeter with our 20/20 Wave Alignment Lens™. We offset the tweeters by 5°, minimizing wave cancellations off the front baffle to deliver a more precise center stereo image and clear, detailed high-frequency performance then you'd ever expect from a compact speaker.

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Exclusive BDSS™

The D7's dual 4.5" patented Balanced Double Surround System™ (BDSS) woofers provide greater excursion and output for superior midrange detail and punchier bass compared with other drivers of similar size.

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Audiophile-Quality Crossovers

Demand Series crossovers are built with the latest premium audiophile-quality parts, including polypropylene metal-film capacitors and air-core inductors. These high-end components meticulously manage frequencies for clean and crystalline treble, refined and articulate midrange, and linear, low-distortion bass. This ensures that every detail comes through within a clear, balanced presentation that never sacrifices power.

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Linear Response Waveguide™

Our patented Linear Response Waveguide™ extends both on-axis and off-axis frequency dispersion for more natural midrange timbre and precise imaging.

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Pure VersatilityFor Music and Movies

True audiophiles are obsessive about all sound, not just their music. The D7s can not only bring extraordinary life to your TV sound as the front face of a small home cinema system, they can also double as rear surrounds in a big home theater system to deliver extraordinary immersive audio.

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Artistry to the

Extruded aluminum front baffles capture a clean, modern aesthetic with a bead-blasted finish for a timeless look that seamlessly blends into any decor.

Small But Mightyexpect Big Things Featuring unique technologies such as our Balanced Double Surround System™, linear response waveguide, and laterally offset tweeter assembly, D7 Compact Bookshelf Loudspeakers pack a ton of punch in a compact package.

Aluminum Dome Tweeter The D7 couples a laterally offset 1" Aluminum Dome Tweeter with our 20/20 Wave Alignment Lens™. We offset the tweeters by 5°, minimizing wave cancellations off the front baffle to deliver a more precise center stereo image and clear, detailed high-frequency performance then you'd ever expect from a compact speaker.

Exclusive Bdss(tm) The D7's dual 4.5" patented Balanced Double Surround System™ (BDSS) woofers provide greater excursion and output for superior midrange detail and punchier bass compared with other drivers of similar size.

Audiophile-quality Crossovers Demand Series crossovers are built with the latest premium audiophile-quality parts, including polypropylene metal-film capacitors and air-core inductors. These high-end components meticulously manage frequencies for clean and crystalline treble, refined and articulate midrange, and linear, low-distortion bass. This ensures that every detail comes through within a clear, balanced presentation that never sacrifices power.

Linear Response Waveguide(tm) Our patented Linear Response Waveguide™ extends both on-axis and off-axis frequency dispersion for more natural midrange timbre and precise imaging.

Pure Versatilityfor Music and Movies True audiophiles are obsessive about all sound, not just their music. The D7s can not only bring extraordinary life to your TV sound as the front face of a small home cinema system, they can also double as rear surrounds in a big home theater system to deliver extraordinary immersive audio.

Artistry To the Extruded aluminum front baffles capture a clean, modern aesthetic with a bead-blasted finish for a timeless look that seamlessly blends into any decor.

Features

  • Small But Mighty : Improved Low-end Extension Within a Small-footprint Cabinet
  • Focus on the Details : Laterally Offest Aluminum Dome Tweeters
  • Natural Mids and Bass : Linear Response Waveguide™ and BDSS™ Woofer
Overall
Total Pieces 2
Included Accessories (2) Acoustically transparent black magnetic grilles
Cabinet Warranty 5 years
Drivers Warranty 5 years
Original Purchaser Only Yes
Carton 1
Bookshelf Speaker
Qty Included Pair
Orientation Vertical
Height 9.75" (24.77 cm)
Width 5.5" (13.97 cm)
Depth 8.75" (22.23 cm)
Driver Enclosure Type Bass-ported MDF cabinet with extruded natural bead-blasted aluminum front baffle
Driver Complement (1) 4.5" (11.43 cm) d (Round) Polypropylene BDSS Bass - Mid/Woofer (1) 1" (2.54 cm) d (Round) Annealed Aluminum Dome and Laterally Offset - Tweeter
Total Frequency Response 57 Hz 24,000 Hz
Nominal Impedance 4 ohms
Sensitivity (1 watt @ 1 meter) 85 dB
Lower and Upper -3dB Limits 67 Hz 22,000 Hz
Audio Inputs
Speaker Inputs (1) Pair of Binding Posts - Gold-Plated
Mounting Type
Available Orientations Vertical
Mounting Type 3/8 in - 16 Threaded Insert
Available Orientations Vertical
Mounting Location Back of Speakers
Recommended Amplifier Power Per Channel 20 watts 125 watts
AV Receiver Crossover Settings Small (80 Hz)

Quick Specs


  • Appearance

  • Type: Speakers
  • Width: 5.5" (13.97 cm)
  • Height: 9.75" (24.77 cm)
  • Depth: 8.75" (22.23 cm)

Professional delivery and installation is available for every product we sell. We would be happy to coordinate delivery and installation for you.

Extended warranties are usually very inexpensive and can save you thousands in the future. It's simple and inexpensive to purchase extended warranties and one of the smartest ways to protect your investment.

Electronics can be large, heavy and expensive. You probably don't have the special tools or expertise needed to fix them in a crisis. If you can spare a few thousand dollars without batting an eyelash for new electronics should they break tomorrow, don't buy a warranty. But if you're like most of us, protect yourself by purchasing inexpensive extended warranties when you buy a new product and save yourself big money in the long run.

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