Adastra SL4 4-Inch Slimline Ceiling Speakers – 20W 8Ω (Pair)

Adastra
444-546
5015972203736
    Delivery time:2 - 3 Working Days
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White Slimline Ceiling Speakers.

Only suitable for 8 Ohm applications.

Work well with Stereo amplifiers.

Ideal for use as a background music speaker.

The Adastra SL4 4-inch Slimline Ceiling Speakers offer a discreet and effective audio solution for background music and public address applications. Featuring a low-profile design, these 20W 8Ω speakers deliver clear, balanced sound and are easy to install with spring clips. Supplied in pairs, they are perfect for homes, offices, and commercial spaces.

The Adastra SL4 speakers are designed for indoor environments where discreet, low-profile audio solutions are desired. Their compact size and sleek design make them suitable for:

  • Retail Stores: Providing background music without disrupting the aesthetic.

  • Restaurants and Cafés: Delivering ambient sound in dining areas.

  • Offices: Facilitating announcements and background music in workspaces.

  • Residential Spaces: Integrating into home audio systems for seamless sound distribution.

  • Waiting Rooms and Reception Areas: Offering calming background music for visitors.

  • Bathrooms and Kitchens: With moisture-resistant components, they are suitable for installation in areas with higher humidity.

Their moisture-resistant design also allows for installation in areas like washrooms, provided that the in-wall amplifier is protected from humid environments.

A high-grade ceiling speaker featuring a hi-flex polypropylene cone main driver for extended low frequency response, and a mylar tweeter unit for accurate HF reproduction. Two quick-fit spring clamps enable easy installation. The result is a minimalist profile for a discreet and understated sound system.
Construction

Plastic

Power (RMS) 20 W
IP Rating


Sensitivity 88dB
Impedance 8 ohms
Frequency Response
100Hz - 18kHz
Cutout 134mmØ
Mounting Depth 70mm
Dimensions 71 x 145mmØ