DI 3.5R

Disappearing™ Series Round 3.5” In-Wall / In-Ceiling Speaker

  • Flangeless, flush mount design and micro-perf grille allow 4.5" of visibility to match mini recessed lighting fixtures
  • Deeper sound quality with precision BDSS™ drivers and a pivoting pure aluminum dome tweeter
  • Rigid PolyStone™ baskets eliminate unwanted vibrations to prevent ringing and minimize distortion
  • Axially aligned design provides broader sound dispersion and more natural balance
  • 209.00 Each
Add to Cart
  • Free ground shipping on all orders

Incredible Sound Made Invisibly Small

Powerful performance is practically invisible with the Definitive Technology Disappearing™ Series. Merely 4.56” in diameter, the DI 3.5R is about the same size as most of today’s mini recessed lighting fixtures. Sleek, easy-to-install and designed to vanish into any décor, this impressive little loudspeaker produces full-bodied sound that’s immersive but never intrusive.

  • Tech Specs
  • Reviews
  • Q & A
  • Support
Tech Specs

Overall

  • Total Pieces
    1

Accessories

  • Included Accessories
    • (1) Wall Mounting Template
    • (1) Paintable Magnetic Grille

Warranty

  • Cabinet Warranty
    5 years
  • Drivers Warranty
    5 years

Shipping Cartons

  • Carton 1
    5.88" (14.94 cm) h x 7.06" (17.93 cm) w x 6.88" (17.48 cm) d - 3 lbs (1.36 kg)

In-Wall Speaker

  • Qty Included
    1
  • Availability
    US
  • Driver Complement
    • (1)  0.75" (1.91 cm) d (Round) Pivoting Dome Tweeter - Tweeter
    • (1)  3.5" (8.89 cm) d (Round) BDSS Bass/Mid - Mid/Woofer
  • Depth
    3" (7.62 cm)
  • Weight
    1.9 lbs (0.86 kg)
  • Grille Dimensions
    4.56" (11.58 cm) diameter

In-Wall Mount

  • Shape
    Round
  • Dimensions
    3.75" (9.53 cm) diameter
  • Clearnace Required for Mounting Dogs (add to each side of cutout)
    0.88" (2.24 cm)

In-Ceiling Mount

  • Shape
    Round
  • Dimensions
    3.75" (9.53 cm) diameter
  • Clearnace Required for Mounting Dogs (add to each side of cutout)
    0.88" (2.24 cm)

Audio Quality

  • Total Frequency Response
    40 Hz → 30 kHz
  • Max Sensitivity (1 watt @ 1 meter)
    89 dB

Crossover

  • A/V Receiver Crossover Settings
    Small (60 Hz)

Inputs

  • Audio Inputs
  • Speaker Inputs
    (1) Pair of Heavy Duty, Spring Loaded - na
Reviews
Q & A
Support

Key Features


Balanced Double Surround System

Proprietary BDSS™ technology delivers the wide dynamic range and deep bass output of much larger drivers in a small-sized, high-efficiency mid/woofer.

Pure Aluminum Tweeter

The pivoting pure aluminum dome tweeter features a uniquely constructed housing, eliminating diffraction distortions typical with traditional speakers for spectacular audio performance.

Adjustable Crossover

A sophisticated adjustable crossover network with custom, high-precision components produces superior sonic purity for crisp, clean sound.

Balanced Dispersion

BDSS™ technology, aim-ready tweeters and a specially-contoured AeroRing™ around the driver distributes natural, well-balanced sound everywhere in the room.

Find a Showroom