VOYZ 150W Ceiling Speaker 8" Inches, 2-Way with 1" Titanium Tweeter - in Ceiling/in Wall Flush Mount System with Transformer, White (MS-888T) The MS-888T 8" Single Stereo In-Ceiling Speaker (White) from VOYZ is a compact in-ceiling speaker ideal for discreet installations in home theaters, bedrooms, living rooms, and more This in-ceiling speaker comes equipped with a high excursion 8" poly woofer and a 1" titanium tweeter Constructed of durable. moisture resistant materials for use in bathrooms, saunas, or outdoor. Designed for optimal performance in a wide variety of home entertainment applications Ceiling speaker size 8" with power capacity of 150 watts and a sensitivity of 95dB Speaker impedance of 4-8 ohms with a Frequency Response between 50Hz - 20KHz