CS1290C CINEMA OVERHEAD SURROUND SPEAKER SYSTEM SLS AUDIO A DIVISION OF DOLBY LABORATORIES 1650 W. JACKSON OZARK, MO 65721 417-323-7000 TECH DATA SHEET Specifications/CS1290C* Operating Range 55Hz to 20kHz Sensitivity (1W@1M)1 98dB Horizontal Coverage -6dB2 40degs Vertical Coverage -6dB2 90degs Power Handling3 400W (56.6V) AES/2 Recommended Amplifier 800W @ 8 ohms Max SPL (calculated) 1M 124dB continuous/130dB peak Nominal Impedance 8 ohms Crossover Frequency Passive 1500Hz Transducers LF 12” Woofer HF PRD500 Ribbon Driver Input Barrier Strip The CS1290C is a high quality single 12” two-way passive design. It serves as an overhead surround sound source module for larger auditoriums. Dims 22.5” (57cm ) H 15.5” (39.4cm) W 12.39” (31.5cm) D Enclosure Baltic birch The CS1290C high frequency section features a high performance PRD500 planar ribbon transducer designed and manufactured by SLS Loudspeakers. The unique design and properties of the planar ribbon driver allows for a very clear delivery and transient accuracy even at the limits of its performance. The PRD500 is contained within a 90 degree die cast aluminum waveguide rotated so that the 90 degree pattern is in the vertical plane. Net Weight 43 lbs. Rigging U-Bracket Side Mounts & Rear mounts For 3rd party mounting systems Optional Accessories U Bracket (BKT.CS1290-UB) Adaptive Technologies MultiMountTM (MM-060) Finish Options Flat Black Latex Description: Key Features: u PRD500 planar ribbon, high frequency driver delivers unsurpassed sound quality u Open and transparent sound even at high SPL due to advanced transducer technology u Optional U-Bracket for easy installation and aiming u Attachment points for 3rd party bracket Applications: u Developed for high performance cinema applications where the highest quality and intelligibility of sound is required u Large Format Overhead Surround Source Rev: 1608 *Due to product improvement research, SLS Audio reserves the right to make changes to existing products without notice. 1. A sine wave sweep is applied to a voltage level measured at the loudspeaker terminals corresponding to 1W@1M as referenced to the loudspeakers nominal impedance and the measuring distance. SPL is measured in an anechoic environment in the loudspeakers far field with the exception of subwoofers which are measured in half space. Sensitivity is determined by a Log/Log averaging method from 315Hz to 16kHz in the anechoic environment. Subwoofers use the same method with the half space measurement but within their specified operating bandwidth. 2. Averaged from 500Hz to 8kHz 3. AES established in accordance with AES/2-2012 standard. CS1290C CINEMA OVERHEAD SURROUND SPEAKER SYSTEM SLS AUDIO A DIVISION OF DOLBY LABORATORIES 1650 W. JACKSON OZARK, MO 65721 417-323-7000 TECH DATA SHEET 3/8-16 2 PLACES FOR MOUNTING BRACKET 2.47 [62.7mm] 1.47 [37.3mm] 10.50 [266.7mm] 12.39 [314.8mm] 12.00 [304.8mm] TOP SIDE 15.50 [393.7mm] 2.75 [69.9mm] 3/8-16 4 PLACES FLY POINT 2.47 [62.7mm] 22.50 [571.5mm] 1/4-20 4 PLACES FOR MOUNTING BRACKET 1.47 [37.3mm] 5.00 [127.0mm] FRONT BACK Rev: 1608 SLS and the SLS Audio symbol are trademarks of Dolby Laboratories Licensing Corporation. Dolby and Dolby Atmos are registered trademarks of Dolby Laboratories. All other trademarks remain the property of their respective owners. © Dolby Laboratories 2016 All rights reserved.