Next 16/4 Speaker Wire Bulk - 100% Pure Copper, In Wall (CL3) & Burial Rated, 16AWG


16 gauge speaker cable with four (4) conductors, white, green, red and black, in a white or black outer jacket. Each conductor is composed of 65 individual strands of oxygen-free copper.

  • Ratings - Rated by Underwriters Laboratories for use in both in-wall (CL3) and in-ground (Direct Burial)
  • REELEX Wind & 4” Payout Hole- Proprietary REELEX II wind and huge 4” payout hole combine to eliminate kinks and tangles as wire is pulled out of the box.
  • A Tough Box - Reinforced handles, super-strong cardboard, and a water resistant coating ensure that the box can withstand a lot of abuse.
  • Foot Markers & Room Labels - Foot markers ensure that you always know how much wire is left in the box. Room labels allow you can keep track of which room (and wall) each wire goes to.
  • Rip cord and Low-Friction Tissue - Rip cord and low-friction tissue make it easy to remove the outer jacket when terminating.
  • 100% Copper - We only use 100% copper conductors, no copper clad aluminum (CCA). CCA is an aluminum core with a thin layer of copper around the outside. It is frequently used as a low-performance, low-cost alternative to copper.
  • Built To Spec - We only use full-thickness conductors, so you’ll never get anything less than what it says on the box. Reducing the thickness of a wire’s conductors is a common cost saving technique, but something we will never do.
  • UL Verified and Listed - All of our wire uses appropriate jacketing material and has been tested by Underwriters Laboratories (UL) to meet fire safety standards. We’ve never been called out by UL for falsely claiming to meet fire safety standards and we never will be.

Need a spec sheet for this product? Click here to download.


White - 00863831000416



Here's what you need to know:

  • Shipping Cost: Shipping is always FREE (within the continental United States).
  • Handling Time: If we receive your order before 12pm on a business day (Monday - Friday), your order will ship out same day. Otherwise, it will ship out on the next business day.
  • Transit Time: We ship from multiple warehouses around the country and only use priority 2 day shipping!


Our return policy is simple: if, for any reason, you are unsatisfied with one of our products, simply send us an email at and we'll arrange to have the product picked up and returned to us at our expense. Then we'll give you a full refund.

Yup, that's it!