DLS5240 DLS6540 DLS6840 DLS6940 DLS SERIES INSTALLATION/OWNER'S MANUAL Car Audio Speakers
DLS Series PREPARATION Safety Guidelines Thank you for purchasing the DLS Series car speakers. Although Dual has attempted to make sure all of the information contained within this manual is accurate, please be aware that any part of it is subject to change without notice. The following instructions should be used a general guideline only. If you are unsure about performing any of the procedures listed below, please consult a professional car audio installation center.
INSTALLATION DLS Series Wiring (+) (-) (+) (-) Important: Pay attention to the positive and negative polarity (-) (+) (+) Left (-) Right • Connect the speaker outputs from the head unit to the speakers. • In some vehicles, it may be possible to utilize the existing speaker wiring. When doing this, be cautious of the polarity (+/-) of the speaker wires, as these wire colors vary for each vehicle.
DLS Series INSTALLATION Mounting 1. Determine where the speakers will be mounted. Make sure the area is large enough for the speaker to mount evenly. Also ensure the mounting location is deep enough for the speaker to fit. Grille 2. Refer to the specification chart to determine the proper diameter hole to cut for your speaker model. Mounting Hole 3. If needed, use the grille as a template to mark the locations for the mounting screws. Drill the holes with a 3/32" bit. 4.
OPERATION DLS Series Specifications The above diagram is to be used with the specifications matrix guide below. Design and specifications subject to change without notice. Model Size Type Power Rating (RMS/ Peak) Sensitivity Frequency Response Cutout Diameter Top Mounting Depth Bottom Mounting Depth Mounting Height Tweeter Protrusion DLS6940 6x9" 4-Way 50W/400W 89dB 60Hz-20kHz 6" x 8.58" 3.07" 3.54" 0.87" 0.55” DLS6840 6x8" 4-Way 40W/320W 87dB 70Hz-20kHz 5" x 7.10" 2.28" 2.
DLS Series OPERATION Limited One-Year Warranty What to do? 1. Before you call for service, check the troubleshooting guide in your owner’s manual. A slight adjustment of any custom controls may save you a service call. This warranty gives you specific legal rights. You may also have other rights which vary from state to state. Dual Electronics Corp.
DLS Series OPERATION Registration For Your Records Please keep your original sales receipt and be prepared to provide it in the event you require service. Your original receipt is considered the best proof of purchase and indicates the date you purchased your Dual product. Dealer Name Dealer Phone Purchase Date Register Your Product Register your product online at www.dualav.
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