Polk SurroundBar 50 Home Theater Speaker (titanium)
Current Price: 69.00
Current Bids: 9
Click here to purchase Polk SurroundBar 50 Home Theater Speaker (titanium) on eBay!
Polk Audio SurroundBar 50 Speaker system
This is in absolutely perfect condition, with no scratches, dings, marks on the speaker fabric or anything else to indicate that it's a used item. It comes supplied with all the accessories it original shipped with, in it's original box (that's missing a corner thanks to my dog, but it will be packaged very securely). This comes in the titanium finish (technically I think it's aluminium, but either way, it's a solid chuck of metal). Email me if you have any questions, check my feedback to see that I look after my electronic items.
Below is an extract of the technical specs, (c) Polk audio.
Technical Details
Color: Titanium
Polk Audio's patented SDA® Surround Technology delivers a vivid sound field from a single 51" cabinet
Dual front ports for superior clean, low distortion bass
Simplified color-coded hookup means no more tangled wires to string around a room
Dual cradle mounts give you on-shelf positioning options, and the easy to install wall-mount brackets allow for even greater placement flexibility
Magnetically shielded with neodymium motor structures for safe placement on or near TVs
Complete Your Home Theater with One SpeakerThe Polk Audio SurroundBar is designed to complete your High Definition TV experience. It’s the perfect match for flat-panel and shallow screen TVs. And it works with any surround sound receiver in any room to bring you the thrills of 5 channel surround sound from a single speaker. The SurroundBar’s unobtrusive design and color-coded hookup configuration make it a welcome addition for anyone who wants the thrilling benefits of 5.1 surround sound and none of the hassles.
Patented SDA Surround Technology Delivers a Full Room of Sound
Get professional surround-sound from a single speaker bar, regardless of your room's layoutOur patented SDA Surround technology means there’s no need to install rear speakers. SDA Surround creates a completely immersive 5 channel surround experience, as if there were dozens of speakers all around you, all from a single, 43-inch long cabinet. No rear speakers are required. This technology is based on fundamental research into the way our ears process sound and perceive the direction of sounds. The SurroundBar works in any room; SDA Surround is not dependent on your room's walls to produce the surround effect. It uses a patented combination of signal processing and acoustical geometry that complements the spacing between your ears to produce surround sound without the need for rear mounted speakers or special room characteristics.Some other single speaker surround solutions bounce sound off of walls and require symmetrical rooms and un-cluttered side and rear walls to create a surround effect. Since the SurroundBar works directly with the hearing mechanism and requires no special room characteristics, it can deliver a room-filling 5 channel surround experience in nearly any location.SDA Surround technology relies on a mixture of acoustical engineering, psychoacoustic principles and a little magic. The original SDA technology, developed in the early 1980's, was a two-channel technology intended to overcome a fundamental problem of stereo reproduction. SDA Surround utilizes the same basic principles but expands the technology to allow for reproduction of surround sound without the need for rear speakers. This technology requires no reflecting surfaces or special speaker placement and can be connected to any surround sound receiver. It will work well in almost any room of any size or shape and will deliver a surround sound experience for almost all listener locations. Because of the psychoacoustic principles on which the technology is based, SDA Surround achieves exceptional continuity side-to-side and front-to-back so that sounds closely follow the action suggested on screen. It also delivers consistent soundstage depth, even directly to the sides, a quality only achieved by the best conventional hard wired systems. This quality makes SDA Surround seem more like having dozens of speakers around you providing smoother and more immersive surround sound. Innovative Design with Simple InstallationSeven 3 ½" Dynamic Balance Drivers and three ¾" Dynamic Balance Dome Tweeters deliver clear, natural midrange, high frequencies and lifelike imaging. An aluminum-extruded enclosure eliminates cabinet resonance. The anti-diffraction grille and bezel help create open, spacious imaging. And it's magnetically shielded, of course, for safe placement on or near TVs.Installation versatility is designed in. You can wall mount the SurroundBar right below your flat-panel TV. Or use the included cradle on a TV stand, a shelf or for set-top placement. The Polk Audio SurroundBar is a welcome addition for anyone who wants all the thrills of surround sound…but none of the hassles or clutter.
Technical Specifications
Driver Complement: 9 x 3.5" composite cones
Magnet Structure: Neodymium drivers
Tweeters: 3 x 3/4" silk dome
Nominal Impedance: 8 ohms
Recommended Amplification: 150 watts/channel
Frequency Response: 80 Hz - 23 KHz
Efficiency: 90 dB
Bass Technology: Dual front ports
Dimensions (W x H x D): 51" x 4.5" x 5.1"
Weight: 15 lbs
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Click here to purchase Polk SurroundBar 50 Home Theater Speaker (titanium) on eBay!
This auction is valid until 2010-12-07T03:30:08.000Z
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