QSC SB-2180 User Manual Download Page 6

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Summary of Contents for SB-2180

Page 1: ...Cinema Loudspeaker Systems User Guide SB 2180 Dual 18 Subwoofer TD 000512 00 A TD 000512 00...

Page 2: ...nd operating and maintenance instructions in this manual IMPORTANT SAFETY INSTRUCTIONS 1 Read these instructions 2 Keep these instructions 3 Heed all warnings 4 Follow all instructions 5 Do not use th...

Page 3: ...rnal and external port openings are fully radiused With Symmetrical Port Loading SPL bass ports are evenly spaced on each side of the transducers making internal pressure more uniform across the back...

Page 4: ...2180 in Parallel The terminals marker SPK2 may be used to connect another SB 2180 in parallel Connect the wires as shown in the illustration at right Note If the internal wiring of the SB 2180 has bee...

Page 5: ...REMOVE PANEL CUT YELLOW AND BLUE JUMPER WIRES For insturctions see User Manual INPUT SPK1 SPK2 SB 2180 Specifications Frequency Range1 10 dB 25 Hz to 150 Hz Rated Noise Power2 1100 W Sensitivity3 100...

Page 6: ...toll free USA only 800 772 2834 Facsimile Numbers Sales Marketing FAX 714 754 6174 Customer Service FAX 714 754 6173 World Wide Web www qsc com E mail info qsc com service qsc com 2015 QSC LLC All ri...