User manual ALTEC LANSING LF115-8A LF SPEAKER SYSTEM

[. . . ] PROFE S S IONA l LF115-8A FEATURES - THE ALTEC LANSING DIFFERENCE · High Fidelity 15" / 380 mm Low Frequency Speaker · High Performance 250 W AES / 1, 000 W Peak Power Handling · Onboard Crossover Network with High Pass Output · Durable 18 mm/13-Ply Poplar Cabinet Provides Easy System Expansion · Internal Flying Points Allow Vertical Or Horizontal Suspension · Forged Eyebolt Hardware Kit Included · Cloth Covered Perforated Steel Grille · Neutral Grille Cloth Included For Custom Color Matching · Barrier Strip And Neutrik® Speakon® Input and High Pass Output Connectors · Available In Charcoal Grey Or White Finishes GENERAL PRODUCT DESCRIPTION The LF115-8A is the perfect low frequency companion for the DS912-8A. Equipped with a 15 inch / 380 mm low frequency speaker housed in a durable 18 mm / 13-Ply Poplar cabinet, the LF115-8A offers affordable system expansion in an easy-to-install package. [. . . ] Forged shoulder machinery eye bolts shall be included to facilitate the suspension of the speaker system. The dimensions shall be 30. 50 inches high by 20. 00 inches wide by 16. 25 inches deep. The loudspeaker system shall be the Altec Lansing Professional model LF115-8A. INPUT PLATE Altec Lansing Professional Oklahoma City, OK 73116 LF115-8A ON ON HIGH PASS FILTER A division of Altec Lansing Technologies, Inc. , Milford, PA 18337-0277 · Made in China INPUT LOW PASS FILTER HIGH PASS OUTPUT OFF OFF + + If HP Output is not used, the HP Filter must be turned off. + - 8 OHMS INPUT PIN 1 PIN 1 8 OHMS - HIGH PASS OUTPUT PIN 1 + PIN 1 - As we are continually striving to improve Altec Lansing products, specifications are subject to change without notice. Please visit www. altecpro. com for the latest information on Altec Lansing Professional Products. MOUNTING DIMENSIONS 1. 71 [43. 45] 1. 71 [43. 45] 9. 97 [253. 20] 7. 87 [200. 00] 7. 87 [200. 00] 19. 94 [506. 40] 1. 71 [43. 45] 16. 22 [412. 00] 6. 98 [177. 40] 7. 87 [200. 00] 13. 78 [350. 00] 7. 24 [184. 00] 30. 56 [776. 20] 7. 87 [200. 00] DENOTES CENTER OF MASS DIMENSIONS ARE IN INCHES. DIMENSIONS SHOWN IN ( ) PARENTHESES ARE IN MILLIMETERS. SPECIFICATION NOTES 1 The frequency response of the loudspeaker system is measured at a distance of no less than 3 meters to obtain full range data. The level is then corrected to be equivalent to a 2. 83 V 1 m measurement. A near field measurement of the loudspeaker system is performed for frequencies below 500 Hz. This data is then combined with the full range measurement to give an accurate composite frequency response curve. 2 The limits of the frequency response are referenced to -3 dB of the systems rated sensitivity. 3 The sensitivity of the loudspeaker system is the log based average SPL taken over the intended bandwidth of operation for the system with a 2. 83 V swept sine stimulus. The data is measured and level corrected in a manner consistent with note 1. 4 The power handling capacity of the loudspeaker system is tested using AES Standard 2-1984. [. . . ] · One paragraph A & E Specifications in . doc format PROFE S S IONA l © 2003 Altec Lansing Professional 1000 W. Wilshire Blvd. , Suite 362 Oklahoma City, Oklahoma 73116 Phone: 1-405-848-3108 · Fax: 1-405-848-3217 Web: www. altecpro. com · Email: proinfo@alteclansing. com AP1100 REV01 [. . . ]