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To conceal your speaker wires inside your walls, you need a safe, attractive way for the wires to enter and exit your walls near your receiver and your speakers.

The models on this page include four 5-way binding posts, front and rear — perfect for the positive and negative connections of two speakers. Place one of these on the wall behind your receiver to route wires to a pair of surround speakers or to a pair of "B" speakers in another room.

The 5-way binding posts accept banana connectors, pin connectors, spade connectors or up to 10-gauge bare wire.

You will need a single-gang junction box or plaster ring (not included) to attach an outlet to your drywall.

Warranty: 10 years

Product Highlights:

  • four dual (front and rear) 5-way binding posts
  • gold-plated terminals
  • fits standard single-gang junction box
  • accepts banana connectors, pin connectors, spade connectors or bare wires
  • bone finish
  • warranty: 10 years
  • Our 60-day money-back guarantee

Niles® Audio 4-post Wall Outlets for Speaker Wires Reviews

Hands-on research

What's in the box?

Download owner's manual

  • Bone Decora-style speaker terminal insert plate
  • Bone Decora-style wall plate
  • 2 pair of gold-plated 5-way binding posts (mounted to insert)
  • 2 Insert screws
  • 2 Wall plate screws
  • Installation instructions

Product Research


Overview: The insert plate has four terminals, positive and negative for two speakers. Each terminal has 5-way binding posts on the front and back for easy connection of input and output wires. The terminals are gold plated so they won't corrode.

Installation: The insert plate is designed to fit into a single gang J-box using the included wall plate. Multiple insert plates can be mounted in larger J-boxes using Decora-style wall plates designed to cover multiple gang J-boxes.

Solderless: The binding posts require no soldering and will accept banana plugs, dual banana plugs, spade connectors, pin connectors, and bare wire up to 10 gauge.

Our Product Research Team

At Crutchfield, you'll get detailed, accurate information that's hard to find elsewhere. That's because we have our own in-house Product Research team. They verify what’s in the box, check the owner's manual, and record dimensions, features and specs. We stay on top of new products and technologies to help people make informed choices.