Definitive Technology DI 5.5BPS Disappearing 5.5 inch Bipolar in-wall speaker – Each


Optional Accessory

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Disappearing In-Wall Series in-wall/in-ceiling bipolar surround loudspeaker

  • Flangeless design & micro-perf grille minimize visibility
  • Simple to install — no spackle work required
  • Bipolar sound dispersion, ideal for side or rear surround channel applications or anywhere extremely broad sound coverage is desired
  • Latest generation BDSS drivers for audiophile-grade sound quality
  • Pivoting Pure Aluminum dome tweeters
  • Axially Aligned design ensures broad, balanced coverage area
  • GaussGrip(TM) magnetic grille fasteners
  • Adjustable high-definition crossover
  • Optional fire-rated enclosures
  • Cast PolyStone(TM) baskets for rigidity without “ringing”
SKU: UEZA Categories: ,


Driver Complement

Quantity 2
Diameter 1″ (2.54cm)
Type Pivoting Coaxial Pure Aluminum Dome
Mid / Woofer
Quantity 2
Diameter 5 1/4″ (13.34cm)
Type BDSS Midrange Driver
Tweeter/Mid Array
Type Bipolar Configuration with Coaxial Tweeters


Environmental EQ
3 Way Switch User Selectable


Audio Inputs
Speaker Level 1 Pair (Heavy Duty Spring Loaded)
Maximum Sensitivity
1 watt @ 1 Meter 89 dB
Total Frequency Response
Overall 28 Hz – 30 kHz
Nominal Impedance
Compatible with 8 ohm
A/V Receiver Crossover Setting Small (60 Hz)
Power Handling 10 – 225 watts per channel


Cut Out Dimensions
Height 12 5/8″ (32.07cm)
Width 6 13/16″ (17.30cm)
Mounting Depth 3 7/8″ (9.84cm)
Internal Clearance Required for Mounting Dogs (add to each side of Cut Out) 1″ (2.54cm)
Grille Dimensions
Height 13 5/8″ (34.61cm)
Width 7 3/4″ (19.68cm)
Horizontal Orientation In Ceiling
Vertical Orientation In Wall or In Ceiling
Cabinet Type
Speaker Enclosure Infinite Baffle
Product Weight
Out of Box 8.4 lbs

Additional information

Weight 11 lbs


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