Monoprice 102820 100ft 14AWG CL2 Rated 2-Conductor Loud Speaker Cable (for In-Wall Installation) CL2 Rated | 2-Conductor

(876 Reviews)

Price
$14.15

Style
Quantity
(20000 available )

Total Price
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424 Ratings
347
48
15
7
7
Reviews
  • JamRock Auto

    > 3 day

    Using to run LEDs on work truck so far so good

  • shdw03

    10-06-2025

    Perfect for my use. Rewired my car audio with these. Not too thick. Just wish it was black. One run for left and right input. Then 2 runs for signal to left and right separates running active. Was able to do 2 full runs in 2 different Toyota RAV4 with amps in cargo area with wire to spare.

  • Valentina

    Greater than one week

    As described, fast shipping.

  • Bernie

    > 3 day

    I was going to run my RGB lighting on my boat but ended up running my new kitchen speakers with it and they worked great. Good product

  • Eugene Vezzetti

    Greater than one week

    Having the 4 wires bundled makes for easy wall pulling thru small openings. Shipment arrived in great condition. Jobs done, music outside great...

  • sdub

    > 3 day

    Monoprice = highest quality cable at affordable prices

  • Louise

    > 3 day

    Will buy this stuff again. Its good quality and fair price.

  • Dan

    > 3 day

    good

  • Chetan Keni

    > 3 day

    Nice product

  • King of the yard

    Greater than one week

    The quality was very nice, length was correct and rolled off the spool well for 14 AWG wire. I ran short on my project and didnt hesitate to order another spool.

Get the most out of your home audio system with high quality, oxygen-free, pure bare copper speaker wire from monoprice!

this speaker wire features two conductors made of high purity (greater than 99.95% pure), oxygen-free bare copper. Pure bare copper is a superior conductor to the copper clad aluminum (CCA) conductors used in most other inexpensive speaker wire. Cca is only about 68% as conductive as pure bare copper. This additional resistance is added to the impedance of your speakers and can negatively effect The sound.

for the wire to have no audible effect, The total wire resistance should be no more than 5% of the lowest impedance of your speakers. Even speakers rated for a nominal 8-ohms, may dip to as low as 4-ohms at some frequencies, which further reduces the total cable resistance allowed in the wire. Using pure bare copper speaker wire ensures that the total load put on the amplifier remains as close as possible to the impedance curve of your speakers.

for example, a 16AWG 2-conductor pure bare copper speaker wire has a total resistance of 0.803 ohms per 100 feet (both directions must be considered). by comparison, a 16AWG 2-conductor CCA speaker wire has a total resistance of 1.181 ohms per 100 feet. Assuming 4 ohms is the lowest impedance of your speakers, a speaker wire run can be no more 0.2-Ohms total. 20 feet of 16AWG pure bare copper would be 0.1606 ohms, well under the 0.2-Ohm limit. On the other hand, 20 feet of 16AWG CCA would be 0.2362 ohms, well over the 0.2-Ohm limit.

each conductor is jacketed with color-coded PVC for easy polarity identification. The entire cable assembly is jacketed in a white, CL2-rated PVC material. The CL2 rating indicates that the cable complies with fire safety and insurance requirements, making it safe for use inside the walls of residential class buildings.

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