Pure Resonance Audio SD4 SuperDispersion 70V and 8 Ohm Ceiling Mounted Drop Tile Speaker Array (4 Speakers)

About this item This bundle contains: (4) Pure Resonance Audio SD4 – SuperDispersion In Ceiling Speaker Arrays POWERFUL & VERSATILE: High-performance sound and operational versatility make the SD4 an ideal solution for music, announcements, and paging in hotels, restaurants, retail stores, gyms, cafeterias, churches, and many more. 360° X 180° AUDIO COVERAGE & COST SAVING: Designed with patented omnidirectional speaker technology, the SD4 creates a 360° by 180° coverage pattern by employing an array of drivers working in perfect unison. Each SD4 array can replace multiple conventional commercial ceiling speakers saving money by simplifying and reducing installation time and cost while optimizing performance. RELIABLE PERFORMANCE: With tens of thousands sold and installed in a wide variety of applications, operating 24/7, 365 days a year, the SD4 has proven to be one of the most reliable speakers in the audio industry. This tough ceiling speaker is built to meet the challenging needs and demands of any commercial audio environment. POWER AMPLIFIER OR POWERED MIXER IS REQUIRED: Selectable 8 Ohm nominal and 70 Volt inputs are compatible with any commercial, professional, or consumer audio amplifier. Product information Special Feature 70 Volt Transformer Recommended Uses For Product Music Compatible Devices Laptop, Desktop, Television Controller Type Voice Control Included Components 4 Pure Resonance Audio SD4 speakers Impedance 8 Ohm Is Waterproof FALSE Speaker Size 6.5 Inches Power Source Corded Electric Vehicle Service Type Car Water Resistance Level Not Water Resistant Specific Uses For Product Hotels, restaurants, retail stores, gyms, cafeterias, churches, classrooms, churches, retail stores, restaurants, schools, universities, government buildings, military facilities UPC 856960007531 Style Speaker(s) Only Manufacturer Pure Resonance Audio ASIN B073XV58T3 Item model number SD4 Customer Reviews 4.0 4.0 out of 5 stars 14 ratings 4.0 out of 5 stars Best Sellers Rank #656,236 in Electronics (See Top 100 in Electronics) #453 in Surround Sound Systems Is Discontinued By Manufacturer No Date First Available July 14, 2017 Warranty & Support Product Warranty: For warranty information about this product, please click here Feedback Would you like to tell us about a lower price?