Book Shelf or Small Tower Kit 150 Watt Major Brand

Description: Polk Audio Book Shelf or Small Tower Kit Polk Audio 150 Watt Book Shelf or Small Tower KitComponents to build one pair of speakersNew/Unused This is a super kit, top quality components matched to give you a fantistic sound. You get the components to build One Pair of Speakers, being a dual woofer design, you get the following.Components in the Kit (4) 5 1/4" Polk Audio Woofers (4 ohm) Shielded (2) 1" Silk Dome Tweeter (8 ohm) Shielded (2) Two Way Crossovers Over All Specifications to expect Power 20 to 150 Watts RMS Per Channel at 8 ohms Impedance 8 ohms Frequency response 40 Hz. to 20 kHz. Efficiency 90 dB at 1 watt at 1 meter Woofer Specifications 5.25" Polly Cone Shielded Woofer Impedance 4 ohms (you wire in series to get you 8 ohm load) Weight 3 pounds each Revc - 3.4679 ohms Fs - 56 Hz. Zmax - 68 ohms Qes - 0.4969 Qms - 9.2893 Qts - 4717 Le - 0.3484 mH (at 1 kHz.) Vas - 0.3586 Cu. Ft. BL - 0.1401 N/A Sensitivity - 90 dB Frequency response 40 Hz. to 10 kHz. Tweeter Specifications 1" Silk Dome Soft Tweeter 8 ohms Power 45 watts Ferro Cooled Voice Coil Neodymium Rare Earth Magnet Sensitivity - 91 dB Frequency response 1.4 kHz. to 20 kHz. Weight .5 pounds each Misc. Information Cabinet requirements are pretty basic keep it about .5 cf. and you should be fine, ported if you want or sealed either will work. Wiring, the crossover to the speakers is very straight forward, we will be putting the woofers in series. The red leads from the crossover are for the woofers, the solid red lead is positive. We take it and connect to the positive terminal on woofer #1. Next you will need a length of wire to run from the negative terminal on woofer #1 to the positive terminal on woofer #2. This leaves you with a red lead with a stripe, it connects to the negative terminal on woofer #2, you have wired the woofer in series. Hooking up the tweeter is easier, you use the blue leads from the crossover for this, the solid lead goes to the positive terminal on the tweeter, the blue lead with the stripe connects to the negative terminal on the tweeter. For best response use a tweeter on top design (vertical layout), see picture below. Vertical LayoutClick on an image to enlarge Note: We also sell this as a Center Channel Kit to build a Single Speaker Item Condition: Item is New Pulled from a Factory Sealed Master Carton. Shipping Information Shipping weight is 18 pound(s), shipped from our Tennessee warehouse. (zip code 37370) Default shipping via. UPS Ground using eBay's shipping calculator Shipping to Alaska, Hawaii, or other US territories via. Priority Mail using eBay's shipping calculator. We have offices in both California and Tennessee. So by law sales tax will be charged for those states. Local Pickups are welcome on a will call basis; please call to arrange it. We are not a store so don't just drop by and hope to pick up your item. You could find yourself standing in our shipping department while your order is pulled and processed. Electro Mavin has two facilities in the United States, so check the first line of our Shipping Information to see where your product is shipping from. For shipments outside of the US we use USPS Priority Mail International via. eBay's shipping calculator.

Price: 76.95 USD

Location: Riceville, Tennessee

End Time: 2025-02-01T21:26:15.000Z

Shipping Cost: N/A USD