Bosch LBD0606/10, 6W, Metal Ceiling Speaker, White The Bosch LBD 0606/10 ceiling loudspeakers suitable for both speech and music reproduction in departmental stores, schools, sports halls, hotels, restaurants, public address applications and for any other. Bosch LBD 0606/10 6 Watts Excellent frequency response High sound pressure level Wide opening angle In-built 100V line matching transformer. Contemporary aesthetic grill design Compact size Optimised for music & speech applications Ideal for mounting on false ceilings.The Bosch 6W Ceiling Speaker is a great way to get quality sound in any room. This speaker is made for use in a home theater or music system. The Bosch LBD0606/10 Ceiling Speaker is a top-of-the-line product that delivers high-quality sound. It is made with durable materials, so it can last for a long time. Additionally, the price is competitive, so it is an affordable option for many people. Technical Specifications: Manufacturer Bosch Brand Bosch Model No LBD0606/10 Generic Name Ceiling Speaker Maximum Power 8W Rated Power 6W Sound Pressure Level at 6 W / 1 W ( 1 KHz at 1m) 108.8 dB / 90.8 dB (SPL) Effective Frequency Range (-10 dB) 150 Hz - 15 KHz Opening Angle at 1 KHz / 4 KHz (-6 dB) 180° / 45° Rated Input Voltage 70 V to 100 V Rated Impedance 1667 ohm Diameter 210 mm Maximum Depth 70 mm Operating Temperature -25 oC to 55 oC Storage Temperature -40 oC to 70 oC Connection Flying Leads Material Metal Color White Weight 750 g