|Product Name||Polk Audio RC80i 2-Way In-Ceiling/In-Wall Speakers (Pair, White)|
|Category||Electronics / Photography|
|Amazon.com||Buy on Amazon ~ B00006BMQT|
|Price New||149.99 US Dollars (curriencies)|
|Price Used||119.04 US Dollars (curriencies)|
|Width||11.8 inches (convert)|
|Height||9.8 inches (convert)|
|Length||12.1 inches (convert)|
|Weight||430 hundredths pounds (convert)|
|Long Description||The Polk Audio RC80i 2-way In-ceiling Speaker delivers incredible stereo sound to any room in your home from speakers you can barely see, without using any floor or shelf space. The RC80i is easy to install, requiring only that you cut a hole, feed the wires through, and simply drop the speaker in where it is held in place by rotating cams that safely secure the speaker with no extra assembly or mess. Once installed, the paintable grille and flange allows this in-ceiling speaker to virtually disappear in the room. The Polk RC80i utilizes a eight-inch dynamic-balance, mineral filled polymer-composite cone with a rubber surround that outlasts cheaper foam surrounds, as well as a one-inch ring-radiator tweeter with a 15-degree swivel mount. The swivel-mounted tweeter is aimable for direct high frequency control that ensures spacious imaging with amazing clarity, and well-balanced sound in any listening position, even off-axis listening positions, rather than in just a small sweet spot. Constructed of rust resistant hardware and durable, moisture resistant materials, the RC80i is safe for use in bathrooms, kitchens, saunas, or even under outdoor eaves, and a glass-filled composite baffle that provides a dense, acoustically inert platform for the speaker's high end components. This unit features strong composite driver baskets that keep moving parts in rigid alignment, a wide-dispersion design for even sound-coverage throughout even large rooms, and a wall-distance toggle switch that flattens frequency response when installation requires placement near a corner or adjacent wall. The RC80i also features a tweeter-level switch that lets you tailor the highs for your room acoustics, and is timbre-matched to the Polk Audio Monitor Series for seamless, enveloping imaging when used in a home theater system. What's in the Box - RC80i speakers (pair), 2 grilles, 2 cardboard templates with paint masks, owner's manual, and registration card.|
|Similar Items||0698515430643: Polk Audio MC85 High Performance In-Wall Speaker|
0696582249809: Audio Source AMP100VS 2 Channel Amplifier (Black)
0612934536281: Russound ALT126R Stereo Volume Control Home Audio/Video Product White/Light Almond
0612079111718: Atlas Sound CS95-8 | 8 inch Recessed Ceiling Speaker Backcan Enclosure
0180501000393: Sonos ZonePlayer ZP100 Add-On Player (Discontinued by Manufacturer)
0100177495460: Union GBRSC100A Single-Gang Low-Voltage Bracket
0093207057311: Definitive Technology Aw 5500 Outdoor Speaker (Single, Black)
0070090122104: OEM Systems ISF-147 Ceiling Speaker Protective Cover
0050616008938: Panamax MR4300 MR4300 9-Outlet Home Theater Power Management with Surge Protection and Power Conditioning
0041087906687: Audio Source AMP100VS 2 Channel Amplifier (Black)
View 26 more similar items
|Search Google||by EAN or by Title|
Code 128 is a high-density 1D barcode symbology. This barcode set makes use of the entire 128 ASCII characters which include letter, number and symbols.
As with all barcodes, there are indicators to identify where the barcode starts and stops. These are marked in yellow below. Code 128 also has a check character which has been marked in green. The remainder of the barcode is the data being encoded. The text below the barcode is optional and is for human consumption in the event the barcode can't be scanned or if people also need to know what the code means.
Each character in the barcode symbol is composed of three bars and three spaces. Each bar or space must range from 1-4 units and the sum of all the width of all bars must work out to an even number. The stop marker is special because it adds an extra bar of 2 units at the very end (4 bars and 3 spaces). There are three different start markers to to identify which code set is being used. To represent all 128 characters, the code sets can be within a single barcode as needed by using control characters 98-101 (depending on the code set).
The check character is calculated by summing the value of each character and multiplying it by its position. The start character is also part of the sum but is added without weight (multiply by 1 just like the first encoded data character) then when you have the sum take the modulo 103 remainder. This gets a little more complex when mixing modes within a single barcode.