Definitive Technology Demand Series D7 Bookshelf Speakers - Display Model
- Previously unboxed item.
- Condition: A1, no scratches, scuffs or damage to either speaker.
- Supplied in original box and packagine, including manual.
- Previously unboxed item.
- Condition: A1, no scratches, scuffs or damage to either speaker.
- Supplied in original box and packagine, including manual.
Key Features
- 1" Aluminium Dome Tweeter with 20/20 Wave Alignment Lens™
- Laterally Offset Tweeter Assembly
- BDSS™ (Balanced Double Surround System) Midrange/woofer
- Linear Response Waveguide™
Featuring technology advancements to both our aluminium dome tweeter and mid-range/woofer sections, each speaker delivers an unrivaled sweet spot, smoother high-frequency reproduction, and three-dimensional imaging for the most technically-advanced, premium bookshelf listening experience.
1" ALUMINIUM DOME TWEETER
Coupled with our new 20/20 Wave Alignment Lens™, our annealed aluminium dome tweeter delivers smoother high frequency response and improved dispersion for a rich and balanced listening experience. Offsetting the tweeter by 5° delivers a more precise centre stereo image by eliminating undesirable symmetric diffraction off the corners of the front baffle.
EXTRUDED ALUMINIUM FRONT BAFFLE
Clean, modern industrial design with a bead blasted finish provides a timeless look and feel that fits any décor.
LINEAR RESPONSE WAVEGUIDE™
Patented Linear Response Waveguide extends both on and off axis frequency response, whilst improving dispersion for more natural mid-range timbre and more precise imaging.
BDSS™ MIDRANGE/WOOFER
Patented Balanced Double Surround System (BDSS) midrange/woofer provides greater excursion and output that results in superior mid-range detail and punchier bass compared to drivers of similar size.
DEMAND ELEGANCE
Each cabinet is hand-crafted to blend seamlessly with your lifestyle—meticulously sanded, painted with five layers of premium black gloss paint, then buffed for a near-mirror finish (Level 6) for an uncompromising look in your home.
BASS PORT
Bass port in each speaker provides superior low-end extension by smoothly transitioning air flow from the speaker into your listening area for deep, extended bass impact whilst minimizing turbulence and distortion.
ANNEALED ALUMINIUM DOME TWEETER
Our annealed aluminium tweeters are precision engineered to articulate nuance and detail in the high-frequency bands for a crystal-clear listening experience.
ACOUSTICALLY TRANSPARENT MAGNETIC GRILLE
The included acoustically transparent magnetic black speaker grilles provide natural, uncoloured sound when placed on the speaker, and remove easily when you want to enjoy looking at them fully uncovered.
N/A
| Product Code | DEMANDD7BK |
|---|
| Qauntity Included | Pair |
| Orientation | Vertical |
| Dimensions (H x W x D) | 9.75" x 5.5" x 8.75" (24.77 cm x 13.97 cm x 22.23 cm) |
| Drive Enclosure Type | Bass-ported MDF cabinet with extruded natural bead-blasted aluminium 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 Aluminium Dome and Laterally Offset - Tweeter |
| Audio Quality | |
| Total Frequency Response | 57 Hz → 24,000 Hz |
| Nominal Impedance | 8 ohms |
| Sensitivity (1 watt @ 1 metre) |
85 dB |
| Lower and Upper -3dB Limits | 67 Hz → 21,000 Hz |
| On-Shelf Mount | |
| Available Orientations | Vertical |
| On-Wall Mount | |
| Mounting Type | 1/4 in - 20 Threaded Insert |
| Available Orientations | Vertical |
| Mounting Location | Back of Speakers |
| External Amplifier | |
| Recommended Amplifier Power Per Channel | 20 watts - 125 watts |
| Crossover | |
| A/V Receiver Crossover Settings | Small (80 Hz) |
Deliveries
Products showing as "In Stock" above can be ordered for delivery or Click & Collect.
We aim to dispatch the majority of orders on the next working weekday. (See "Special Order" details below)
For more information on Click & Collect, please click here...
Special Order
Products showing the "Special Order" badge are not normally kept in our store. They are ordered from our suppliers, either for deivery direct to you, or to come via our store.
We would recommend allowing 3 to 5 days for delivery of "Special Offer" products.
In-Store Availability
With such a vast range we are unable to keep every item on display in our shop, so please contact us if there is a particular item you would like to try.
If you would like to ask any questions about this product then please contact us for assistance.
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| % APR (representative) | |
| Finance Amount | £ |
| Interest Payable | £ |
| Total Amount Payable | £ |
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The figures shown are an illustration based on the cost of goods. Final details including shipping and discounts where applicable will be displayed on the checkout page.
Credit subject to status and affordability. Terms & Conditions Apply. J G Windows Ltd trading as J G Windows Ltd is a credit broker and is Authorised and Regulated by the Financial Conduct Authority. Credit is provided by Novuna Personal Finance, a trading style of Mitsubishi HC Capital UK PLC, authorised and regulated by the Financial Conduct Authority. Financial Services Register no. 704348. The register can be accessed through http://www.fca.org.uk.
IMPORTANT: Novuna rounds down the monthly payments, which may result in your total amount payable being less than the total cash price.
