User manual DUAL DMS

[. . . ] But, this information is subject to change without notice. Safety This symbol with "CAUTION" is intended to alert the user to the presence of important instructions. Failure to heed the instructions can result in injury or unit damage. To prevent injury and damage to the unit, please read and follow the instructions in this manual. If you feel unsure about installing this system yourself, have it installed by a qualified audio technician. [. . . ] Never run speaker wires underneath or on the exgterior of your vessel. Running speaker wires inside provides the best protection from environmental elements. Avoid running wires over, near, or through sharp edged surfaces. We suggest you also use rubber grommets to protect any wires routed through metal or fiberglass. When running the speaker cable from the receiver or amplifier, avoid running it near sources of high current (i. e. The positive (+) speaker output from the receiver or amp connects to the red terminal of the enclosure, and the negative (-) connects to the black terminal. 3 DMS SERIES SPECIFICATIONS Features & Specifications DMS655SM 6. 5" SURFACE MOUNT MARINE SPEAKER · Magnetically Shielded ·Santopren rubber surround ·UV impregnated ABS heat-resistant weatherproof enclosure and Grille · One-piece cast ABS basket · Recommended amplifier power 10-65 watts RMS, 175 watts Peak · Easily converts from surface mount to flush mount Sensitivity: 93dB Frequency Response: 60 Hz ­ 20 kHz Tweeter: 19 mm Silk Dome Ferrofluid Neo Woofer: 6. 5" Poly - 11 oz Magnet with 2 Layer Voice Coil Impedance: 4 ohm nominal Dimensions: Enclosure (HxWxD) 7. 5"x7. 25"x5. 13" DMS692 6 X 9" COAXIAL MARINE SPEAKER · Magnetically Shielded · Santopren rubber surround · UV impregnated ABS heat-resistant weatherproof grilles · One-piece cast ABS basket · Recommended amplifier power 10-80 watts RMS, 200 watts Peak · Requires 3. 82"" of mounting depth and 5. 75"x8. 80" cutout Sensitivity: 94dB Frequency Response: 55Hz ­ 22 kHz Tweeter: 25 mm Dome Ferrofluid Neo Woofer: 6x9" Poly - 20 oz Magnet with 2 Layer Voice Coil Impedance: 4 ohm nominal Dimensions: Diameter 7. 75"x10" 4 Note: All specifications are subject to change without notice. DMS SERIES SPECIFICATIONS Features & Specifications DMS652 6. 5" COAXIAL MARINE SPEAKER · Magnetically Shielded · Santopren rubber surround · UV impregnated ABS heat-resistant weatherproof grilles · One-piece cast ABS basket · Recommended amplifier power 10-65 watts RMS, 175 watts Peak · Requires 3. 45" of mounting depth and 5. 63" cutout diameter Sensitivity: 93dB Frequency Response: 65Hz ­ 20 kHz Tweeter: 19 mm Silk Dome Ferrofluid Neo Woofer: 6. 5" Poly - 11 oz Magnet with 2 Layer Voice Coil Impedance: 4 ohm nominal Dimensions: Diameter 7. 25" DMS651 6. 5" DUAL CONE MARINE SPEAKER · Magnetically Shielded · Rubber surround · UV impregnated ABS heat-resistant weatherproof grilles · Durable Lightweight ABS basket · Recommended amplifier power 10-60 watts RMS, 150 watts Peak · Requires 3. 45" of mounting depth and 5. 63" cutout diameter Sensitivity: 90dB Frequency Response: 65Hz ­ 18 kHz Woofer: 6. 5" Poly - 11 oz Magnet Dual Cone: Mylar Woffer Cone: Polypropylene Impedance: 4 ohm nominal Dimensions: Diameter 7. 25" Note: All specifications are subject to change without notice. 5 DMS SERIES GUIDELINES Guidelines We recommend that you will have the best results by consulting a professional installer, but If choosing to do your own installation, please note the following: · Make sure all moving parts and factory electrical wires are out of your way and will not interfere after installation. · Leave a little slack in the wire to prevent pulling or stretching. · Use adhesive backed tie downs and wire clamps to prevent the wires from getting caught or shorted. · Correct speaker polarity must be observed. The polarity positive side is marked by a (+) sign or red. Speaker that are out-of-phase will have little bass output. · Speaker wire should be isolated from the vessel's electrical system to avoid noise being picked up by the receiver or amplifier. · Speaker wire should be large enough to carry the full power of your amplifier. · Be sure to give your ears consideration. Listening to loud music for extended periods can possibly damage your hearing! TYPICAL INSTALLATION METHOD 6 DMS SERIES WARRANTY Limited One-Year Warranty This warranty gives you specific legal rights. You may also have other rights which vary from state to state. [. . . ] DUAL will pay the return shipping charges if the product is returned to an address within the USA. Toll Free: 1-866-626-7863 Exclusion of Certain Damages: This warranty is exclusive and in lieu of any and all other warranties, expressed or implied, including without limitation the implied warranties of merchantability and fitness for a particular purpose and any obligation, liability, right, claim or remedy in contract or tort, whether or not arising from the company's negligence, actual or imputed. No person or representative is authorized to assume for the company any other liability in connection with the sale of this product. [. . . ]