UK - Martin Audio will introduce at PLASA a range of high performance ceiling speakers designed to comply with UL2043, UL1480, BS5839 pt8 and IEC60849/EN60849. All have perforated steel grilles, UL94 VO ABS baffles and steel back cans. The range features rising clamp connectors that accept up to 2.5sqmm conductors and are fireproofed by a steel cover plate with a clamped cable entry.

The speakers are available in 25W 4" (100mm), 75W 6.5" (165mm) and 150W 8" (200mm) versions. All are 16ohms with switched 70V line transformers with low frequency characteristics. All models are 2-way designs using soft dome tweeters to give wide dispersion and "excellent off-axis performance". The exceptionally wide dispersion of 4" and 6.5" models makes them particularly suitable for low ceiling areas, says Martin.

(Jim Evans)


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