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Adastra SL4 Slimline Ceiling Speaker 4" (Pair) White

Adastra SL4 Slimline Ceiling Speaker 4" (Pair) White

by Adastra

£39.19
GTIN05015972203736
EAN5015972203736
MPNA-CAB230319
Prices updated 15 Jul 2026

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Product Description

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. Efficient 2-way crossover network Gold-plated spring terminals Sleek, understated profile Flared baffle for wide dispersion Supplied in pairs 3 spring clips for SL4 Woofer 100mm Diam (4") paper cone Tweeter N/A Crossover frequency N/A Frequency response 100Hz - 18kHz SPL @ 1W/1m 88dB Power RMS 20W Dimensions (each) 71 x 145mm Diam Weight (each) 0.60kg Mounting depth 70mm Cutout 134mm Diam

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