The Phonic IW8030 and IW8030LP are high fidelity 8 inch (diameter) in-ceiling loudspeakers with built-in transformer. The LP model offers a 'low profile' construct making it ideal for installations which would normally be a tight fit. The IW8030(LP) offers a coaxial driver encompassing an 8" woofer and 1" horn. The 30 Watt maximum input power handling make it ideal for moderately high ceiling installations such as those found in shopping centers, schools and gymnasiums, while the versatile operating modes (8 ohms, 70V and 100V) make it ideal for almost any system. The IW8030 exhibits exceptionally wide bandwidth and has a frequency response of 50 Hz to 20 kHz. Perfect for background audio systems as well as talk-over systems - with crystal clear voice reproduction - the IW8030 can be integrated into most solid ceilings and drywalls, while the LP model is compact enough to fit into tight spaces.