IMPORTANT SAFETY INSTRUCTIONS 1. Read these instructions. 14. Refer all servicing to qualified service personnel. Servicing is required when the apparatus has been damaged in any way, such as 2. Keep these instructions. power supply cord or plug is damaged, liquid has been spilled or 3.
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INTRODUCTION ® ES150P/ES250P Powered Subwoofers For more than 60 years, JBL has been providing audio equipment to concert halls, recording studios and movie theaters around the world, and has become the hands-down choice of leading recording artists and sound engineers.
SYSTEM CONNECTIONS If you have a Dolby ® Digital or DTS ® receiver/processor with a low-frequency-effects (LFE) or subwoofer output: Set LFE/Normal switch to “LFE.” If your receiver/processor does not contain a Dolby Digital or DTS processor, but has subwoofer outputs: Set line-level/LFE switch to “Normal.”...
OPERATION MAINTENANCE AND SERVICE Power On The enclosure may be cleaned using a soft cloth to remove finger- Plug your subwoofer’s AC cord into a wall outlet. Do not use the prints or to wipe off dust. outlets on the back of the receiver. The grille may be gently vacuumed.
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Features, specifications and appearance are subject to change without notice. JBL is a trademark of Harman International Industries, Incorporated, registered in the United States and/or other countries. Elliptical Oblate Spheroidal, PolyPlas and Pro Sound Comes Home are trademarks of Harman International Industries, Incorporated. Dolby is a registered trademark of Dolby Laboratories.