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First and foremost, an user manual of JBL LS326C should contain:
- informations concerning technical data of JBL LS326C
- name of the manufacturer and a year of construction of the JBL LS326C item
- rules of operation, control and maintenance of the JBL LS326C item
- safety signs and mark certificates which confirm compatibility with appropriate standards
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Usually it results from the lack of time and certainty about functionalities of purchased items. Unfortunately, networking and start-up of JBL LS326C alone are not enough. An instruction contains a number of clues concerning respective functionalities, safety rules, maintenance methods (what means should be used), eventual defects of JBL LS326C, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the JBL service. Lately animated manuals and instructional videos are quite popular among customers. These kinds of user manuals are effective; they assure that a customer will familiarize himself with the whole material, and won't skip complicated, technical information of JBL LS326C.
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It is mostly in the manuals where we will find the details concerning construction and possibility of the JBL LS326C item, and its use of respective accessory, as well as information concerning all the functions and facilities.
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Table of contents for the manual
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Page 1
L226W , L226C, L228C, LS326W , LS326C, LS328C STUDIO ™ L SERIES OWNER’S GUIDE ® Studio L, O.M. 9/26/06 10:52 AM Page 1[...]
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For more than 60 years, JBL has been involved in every aspect of music and film recording and reproduction, from live performances to the recordings you play in your home, car or office. We’re confident that the JBL speakers you have chosen will provide every note of enjoyment that you expected – and that when you think about purchasing a dditi[...]
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Page 3
3 PLACEMENT S TEREO Before deciding where to place your speakers, survey your room and think about placement, keeping the following points in mind, and using Figure 1, on previous page, as a guide: • For best results, place the speakers 6'–8' apart. • When installing in the wall, position each speaker so that the tweeter is as close[...]
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4 EXISTING CONSTRUCTION L226C , L228C, LS326C , LS328C 1. Remove the plastic paint shield from the speaker frame. 2. Determine the correct speaker location. NOTE: Use the included template when cutting the drywall. ≥ 1/2" ≥ 1/2" ≥ 1 /2" 3 . N OTE: A lways allow at least a 1/2 inch between a wall stud and the speaker cutout or t[...]
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5 7. Screw down each of the four Phillips-head screws, alternating between the four screws. The locking tabs will swivel into place and secure the unit to the rear surf ace of the wall panel. Hand- tighten with a nonpowered, straight-handle regular screw- driver only . Do not use a socket wrench, a powered screwdriver , a drill or any other powered[...]
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6 NEW CONSTRUCTION P AINTING THE SPEAKER FRAME AND GRILLE Studio L in-wall and in-ceiling loudspeakers can be painted to match any décor . If you wish to change their color , the satin finish on the grille and frame will function as a primer coat. Before painting, install the paint shield (inner section of template in the assembly kit) securely in[...]
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SPECIFICA TIONS Studio L L226W L226C L228C Frequency Range (–6dB) 30Hz – 20kHz 30Hz – 20kHz 28Hz – 20kHz Recommended 10 – 125 Watts 10 – 125 Watts 10 – 135 Watts Amplifier Power Range Sensitivity 89dB 89dB 90dB (2.83V @ 1 meter) Nominal Impedance 8 Ohms 8 Ohms 8 Ohms Crossover Frequency 3,000Hz; 2,500Hz; 2,500Hz; 24dB/Octave 18dB/Octa[...]
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JBL is a trademark of Harman International Industries, Incorporated, registered in the United States and/or other countries. Pro Sound Comes Home and Studio Series are trademarks of Harman International Industries, Incorporated. Dolby and Pro Logic are registered trademarks of Dolby Laboratories. DTS is a registered trademark of DTS, Inc. ® PRO SO[...]