Brand NEW! Including 90 Days USA Factory Warranty. The PUCK by Dayton Audio is a small tactile transducer or mini bass shaker that is intended to be used in Home Theater, Gaming, and Auto Sound applications. Now includes convenient surface mounting kit for quick and easy installation onto any flat surface. Key Features ? Add a new level of impact to games, home theaters, and car audio systems ? Includes surface mounting ring for quick installation onto flat surfaces ? Add tactile feedback to chairs and couches for the ultimate gaming and movie experience ? Small and easy to install even when space is at a minimum The PUCK? by Dayton Audio is an inexpensive, small tactile transducer otherwise known as a mini bass shaker that is intended to be used in Home Theater, Gaming, and Auto Sound applications. This mini bass shaker has the unique ability to transfer low frequency sound waves directly to the listener by mounting the PUCK? to surface areas that a listener's body will come into contact with. Because the listener "feels" the low frequency, the volume of the overall sound can be kept to a minimum without sacrificing the audio quality. The PUCK? measures a mere 3-1/2" diameter and 1" depth, nearly identical in size to an ice hockey puck. The small depth and diameter of the PUCK? mini bass shaker make it uniquely suited for tight spaces and unobtrusive applications. 4 layer Voice Coil with 1" aluminum former. Requires 6 #6 wood or sheet metal screws for surface mounting. Four PUCK? transducers can be wired for Stereo 8 Ohm Right/Left 2 channel wiring or as a 4 Ohm 1 channel system. Includes Surface Mount Ring Kit (300-3882) to allow you to mount the PUCK transducer to any flat surface without the need for a mounting hole. Specifications: ? Power handling: 15 watts RMS/30 watts max ? Impedance: 16 ohms ? Re: 14.9 ohms ? Le: 2.93 mH @ 1k Hz ? Fs: 40 Hz ? Usable frequency response: 20-80 Hz ? Force peak: 30 lbs. per ft. total when used in 4 PUCK configuration ? Dimensions: 3.5" dia. x 1" H ? Cutout Dimension: 70 mm with 25 mm slot for wire pass through ? Consult owners manual for cut-out template and wiring information. - All international buyers are responsible for all tax, duties and/or customs fees.