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Sanus ELM302-W1 Cable Tunnel Accessory Kit

Easily conceal A/V cables below your wall-mounted TV

31 Reviews

Item # 051ELM302

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If you've been looking for an easy way to hide the unsightly wires running down the wall from your TV, check out the Sanus ELM302-W1 Cable Tunnel Accessory Kit. It includes everything you need to make your television's power, optical, and HDMI cables disappear. It's a fast and simple way to clean up your TV or sound bar's footprint while keeping your cables organized. 

Say goodbye to the mess of wires below your TV

Sanus ELM302-W1 Cable Tunnel Accessory Kit

Use the included "elbow" to turn the corner and hide those difficult-to-conceal wires.

If you've been looking for an easy way to hide the unsightly wires running down the wall from your TV, check out the Sanus ELM302-W1 Cable Tunnel Accessory Kit. It includes everything you need to make your television's power, optical, and HDMI cables disappear. It's a fast and simple way to clean up your TV or sound bar's footprint while keeping your cables organized. 

Paint the channel covers to match your wall

The two 20" cable channels give you plenty of coverage between the bottom of your TV and your entertainment center. Cut them to the length that you need, and then paint them to blend in seamlessly with your decor. Sanus provides wall anchors and mounting screws to securely attach the wire guides to the wall. Neatly run your cables through the wire loops, and then snap the cable channels into place. Voila — cables gone!

Product Highlights:

  • hide and organize your audio/video cables
  • run cables around or below items mounted on the wall
  • cut and paint channels to custom-fit your decor
  • cable tunnel kit includes:
    • (2) 20" long wire channels
    • (2) 45° elbows
    • (4) wall mounts and mounting hardware with concrete anchors
    • (1) joining clip
    • (1) 90° inside corner
    • (1) 90° outside corner
  • wire channels: 3-3/16"W x 20"H x 7/8"D
  • warranty: 60 days
  • Our 60-day money-back guarantee

What's in the Box:

  • Two 20" long cable channels
  • Two 45-degree elbows
  • 90-Degree inside corner
  • 90-Degree outside corner
  • Joining-clip
  • 4 Wall-clips
  • 8 Screws
  • 8 Wall-anchors
  • Instruction Manual

Sanus ELM302-W1 Cable Tunnel Accessory Kit Reviews

Average Customer Review(s):

(31 Reviews)
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Hands-on research

Product Research


Cable Tunnel Kit: The Sanus ELM302 is a cable tunnel expansion kit that conceals and routes even the most complex cable arrangements. These easy-to-install 20" cable channels can be painted, cut and even routed around a corner. Simply attach the uniquely designed wall clips to the wall, secure cables and wires to the fasteners and snap the tunnels onto the clips. This kit includes two long cable channels, two 45º elbows, one joining clip, one 90º inside corner, one 90º outside corner and mounting hardware.

Easy Installation: Simply attach the included wall clips to wall, fasten cables into place and snap tunnels onto wall clips for a seamless appearance.

Customizable: The 20" ABS channels can be painted to match room décor and cut to specific lengths.

45° Elbows: Two 45° elbows along with inside and outside 90° corners make any complex room easy to wire.

Cable Concealment: The uniquely designed wall clips attach to wall and secure even the most complex cable arrangements, discreetly concealing them under cable tunnels.


  • Outer: 3.625" (w) x 20" (h) x 1" (d)
  • Inner: 3.3125" (w) x 20" (h) x 0.8125" (d)

Installation Tools Needed:

  • Electric Drill
  • 3/16" Drill Bit
  • Phillips-Head Screwdriver

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.

Staff Reviews

Product reviews from the Crutchfield Labs

Office Wiring Solution!

Written by Jude, Director, Digital Imaging, on 2/23/2016 10:23:00 AM

My wife just started a new job at a local high school and her office only had two outlets in it. Of course, they were not positioned where she would need them based on her furniture layout. Once we positioned all the furniture we ended up with wires exposed on the back wall and looking very messy.

I purchased two of these kits and used them to hide the wires along the back wall of her office, and couldn't be happier with the results. The product was very well made and so easy to install, and everything I needed was in the box.

In a matter of 20 minutes I had these installed and all the wires concealed neatly. I was also very happy to see that the cover snaps on and off, so if we need to add any wires in the future it will be an easy task to just pop off the cover and add more. The very next day, a teacher stopped in to get something and immediately commented on them stating how fancy they looked and wondered where they came from.

I was very happy with the results and will definitely get more of these if I need to conceal wires.

What are the Labs?
Q & A

Customer Q&A

Crutchfield asked  
Why did you buy this?

I've purchased one of these in the past. Love the look. [ James  Aug 07, 2018 ]
Able to remove front cover [ Paul  Aug 05, 2018 ]
I could not remove it that was very annoying [ Stacey  Jul 22, 2018 ]
I didn't and I could not get it out of my cart. Finally gave up and made the purchase [ Guy  Jul 21, 2018 ]
I was unable to remove from my cart, so I bought it. Glitch? [ Anthony  Jul 16, 2018 ]
I saw it as a promotion. I've used a different brand in the past, but I really like Sanus' quality. [ PETER H  Jun 15, 2018 ]
clean install for wiring to my tv [ Sean  Jun 04, 2018 ]
price [ David  May 22, 2018 ]
The kit will facilitate a "clean" look. [ Eugene  May 16, 2018 ]
To make installation look more professional. [ William  May 11, 2018 ]
to hide wires [ Antonio  May 01, 2018 ]
Recommendation at checkout [ L  Apr 30, 2018 ]
It was 50% if I purchased a particular mount. [ Anthony  Apr 13, 2018 ]
This item could not be removed from my shopping cart. [ Joshua  Apr 03, 2018 ]
Good brand name reputation and discounted price. [ Ronald  Apr 02, 2018 ]
it's the discount, of course! it was a detail i did not consider. was helpful that crutchfield suggested. [ Barry  Mar 26, 2018 ]
I needed it [ Patrick  Mar 24, 2018 ]
knew sinus was good product. [ steven  Mar 23, 2018 ]
hoping it looks good in the house and b/c it was cheap enough with the discount to try out [ Brandon  Mar 22, 2018 ]
it was on sale [ HAL G  Mar 13, 2018 ]
To hide cords [ MICHAEL  Feb 25, 2018 ]
thanks [ JOSE A  Feb 12, 2018 ]
Price [ Bill  Feb 05, 2018 ]
Great price [ William  Jan 24, 2018 ]
quality [ James  Jan 17, 2018 ]
previous experience [ Andrew  Jan 09, 2018 ]
Used similar product in past [ GREG C  Jan 06, 2018 ]
got a discount with a purchase.It looks like it will make a clean instulation [ STEVEN  Dec 29, 2017 ]
Better looking installation when cables are concealed. Great price deal. [ Luis  Dec 18, 2017 ]
Because you offered it for 50% off [ Manuel  Dec 18, 2017 ]
Pop up on ad. [ A  Dec 16, 2017 ]
Great sale price [ Anthony  Dec 09, 2017 ]
I put it in my cart and wanted to remove it but it wouldn't remove it. [ Robert L.  Dec 05, 2017 ]
Because I couldn't get it removed from my cart after trying 5 Times [ Mark  Dec 01, 2017 ]
It was the only wall mounting bracket I could find to feel secure about moving my heavy tv away from the wall. [ John  Nov 29, 2017 ]
It was 50% off and I hope it helps hide cables. [ ROBERT B  Nov 28, 2017 ]
GREAT DEAL [ R  Nov 27, 2017 ]
Price no sure if I'll use it but I might [ Steve  Nov 27, 2017 ]
It was a mistake! Once I added into the cart I could not remove it (remove link does not work) [ Anton  Nov 24, 2017 ]
price was right and it looks useful [ Dirk  Nov 24, 2017 ]
Really Not sure but I believe it conceals the wiring. [ Russ  Nov 24, 2017 ]
Almost free [ Michael  Nov 24, 2017 ]
because you wouldn't let me not choose it [ chase  Nov 23, 2017 ]
It will be useful in covering up the cords and the price was right. [ Cathy  Nov 22, 2017 ]
price. [ J  Nov 20, 2017 ]
because i need it [ ora  Nov 17, 2017 ]
price discounted 70% [ Jerold  Nov 17, 2017 ]
I tried to remove it from my card multiple times and reappeared again. I don't want to buy this junk [ ANDREI  Nov 17, 2017 ]
So as not to cut a hole in my new house. And couldn't pass up the great sale [ Stuart  Nov 16, 2017 ]
It was discounted and I needed it to cover the wires for my newly wall mounted TV. [ MICHAEL  Nov 16, 2017 ]
50% off and may be necessary to complete a clean installation. [ Peter  Nov 01, 2017 ]
It was 50% off and I might have a need to conceal some cables from my equipment stand to my wall mounted tv. [ David  Nov 01, 2017 ]
I was on the fence about installing a cable race but at this price, I was convinced It would look a lot better. [ Bill  Oct 29, 2017 ]
Clean look paintable [ MIKE  Oct 25, 2017 ]
Good Quality. US Supported [ Bruce  Oct 22, 2017 ]
Cart would NOT allow me to REMOVE it! [ Rob  Oct 08, 2017 ]
it was offered. [ Richard  Oct 07, 2017 ]
$5! [ Adam  Oct 04, 2017 ]
It looks like a smart way to hide all that cables and wires [ Juvenal  Sep 24, 2017 ]
exactly what I needed [ Peter  Sep 18, 2017 ]
Perfect for my installation. [ Edson W  Sep 13, 2017 ]
It was offered as an option at 50% off but couldn't tell exactly what it was. thought I would look at in the card to determine if needed. Doesn't look like I need it for this installation. but then couldn't delete it from the cart - tried delete twice and zeroing out the quantity once - neither worked. Think I can use for other TV install though. [ David  Sep 06, 2017 ]
Why not! [ D  Aug 18, 2017 ]
1 stop shopper [ Dr. Dennis Pago  Aug 03, 2017 ]
it wouldn't let me delete it from my order. I didn't want it. [ D  Jul 21, 2017 ]
I didnt intend to, but it was in my basket at the end and I thought it might be useful, but woudl not have chosen it intentionally. I missed the option to decline [ Scott  Jul 12, 2017 ]
Allen recommended it & for my 'application' (recessed wall-mount) it makes perfect sense. Also, the low price ($5). [ CHRIS  Jul 08, 2017 ]
The price. [ tracy  Jun 11, 2017 ]
it was discounted [ Mark  May 21, 2017 ]
inexpensive option if needed [ Mark  May 14, 2017 ]
Need this for hiding cables to audio equipment. [ George  May 14, 2017 ]
Because you offered it to me for 50% off [ B  May 09, 2017 ]
good suggestion from web site [ JOSEPH  May 02, 2017 ]
Discounted pricing [ Robert  May 02, 2017 ]
cheap offer when I selected other product, good marketing promotion [ Lee  Apr 23, 2017 ]
I needed a way to hide the wires this does the job. [ William  Apr 11, 2017 ]
This came with my Sinus wall mount for A 55" TV. [ Marcell  Apr 04, 2017 ]
Needed for wall hanging new TV. Thank you for suggesting, and offering such a good price. [ Carl  Mar 26, 2017 ]
Because is a good deal. [ Marivi  Mar 25, 2017 ]
price [ robert james  Mar 24, 2017 ]
Hide cables [ ERIC  Mar 24, 2017 ]
PRICE [ Rich  Mar 22, 2017 ]
Worth the minimal expense in the event there are cables that need to be concealed. [ Michael  Mar 18, 2017 ]
The price really stood out to me, looked like one heck of a deal. I want a nice, clean look due to the fact that I am hanging the TV on the wall. The fact that it can be painted to match our wall color also made a big difference. [ Andrew  Mar 15, 2017 ]
to assist in a neat installation [ SAM P  Mar 02, 2017 ]
Low profile. Reputation for quality. Leveling. [ Peter  Feb 11, 2017 ]
half off [ Craig  Feb 09, 2017 ]
Hide cables [ Celeste  Feb 07, 2017 ]
clicked to check it out, couldn't get it out of my cart, so I bought it. [ John  Jan 26, 2017 ]
Recommended by Crutchfield [ Thaddeus  Jan 23, 2017 ]
A good value and important item in reducing visible clutter of wires/connections! [ Susan Annette  Jan 01, 2017 ]
Offered at discount in cart. [ STEPHEN  Dec 30, 2016 ]
It was offered and I need to hide my wires. [ Jason  Dec 26, 2016 ]
This kit matched the wall mounted shelf I ordered and was offered at a great price with the tv mount I bought as well [ Angel  Dec 23, 2016 ]
Thought it would hide and keep the cables together for a wall mounted TV. [ William  Dec 19, 2016 ]
Discounted price with another purchase. [ Steven  Dec 14, 2016 ]
You never know when you'll need a kit like this. [ Michael  Dec 06, 2016 ]
It was on sale and I might need it. [ kenneth  Dec 03, 2016 ]
i did not, but i could not eliminate it from my cart [ D  Dec 01, 2016 ]
hoping it helps keep it neat [ Todd  Nov 30, 2016 ]
Low profile and stand for ease of connections [ Douglas  Nov 29, 2016 ]
My experience with Crutchfield has always been outstanding, which is hard to find these days. Tech Support is second to none. Sylvain [ Sylvain  Nov 28, 2016 ]
It was recommended on the site and it seemed to be a worthwhile accessory [ John  Nov 27, 2016 ]
Hide cables [ Billy  Nov 26, 2016 ]
I don't need this product. This product was force fed into the order...I couldn't remove it from the shopping cart or set qty to 0. [ Bryan  Nov 26, 2016 ]
It was recommended, it was cheap, I have a hunch it may assist with routing wires behind a wall. Not 100% sure. If it does not work, no loss. [ Randall  Nov 25, 2016 ]
I did not intend to buy this. I had no use flor the last one [ Mehrdad  Nov 17, 2016 ]
It was only $5 with my order. [ John  Nov 13, 2016 ]
Significant discount when purchased with the Sanus TV mount. [ Robert  Nov 12, 2016 ]
discount offer [ Charles  Oct 28, 2016 ]
Thanks for this. I will be mounting the tv on the wall a few feet above the sound bar, power source, etc. [ Jason  Oct 28, 2016 ]
Because I can always call a get info from a very qualified advisor. It makes a difference to me. [ John J  Oct 27, 2016 ]
Priced at 50% off as a suggested add on. [ E  Oct 18, 2016 ]
Recommended by Crutchfield [ Wayne  Oct 10, 2016 ]
short term answer to hiding cables [ H  Oct 10, 2016 ]
to hide the hideous cords on the wall I bought one with my last crutch field purchase and I love it and everyone comments on how well it looks and I am going to paint it like my wall to become invisible [ wendy  Oct 09, 2016 ]
To have a cleaner wall-mounted installation with the wiring concealed within the wall. [ ROBERT  Oct 06, 2016 ]
I was looking for a clean look to hide the cables hanging down from my television which is installed on the wall using a fully-articulating bracket. This cable tunnel is a great way to disguise those cables. [ Jason  Oct 04, 2016 ]
recommended [ walter  Sep 27, 2016 ]
50% off seems like a great idea! [ Jay  Sep 23, 2016 ]
because it was $4. [ Lionell  Sep 18, 2016 ]
I don't like cables running everywhere. [ Robert  Sep 07, 2016 ]
PRICE DISCOUNT [ SCOTT D  Aug 31, 2016 ]
Looked compact, easy to mount and reasonably priced. Sanus makes a quality TV wall mount. [ Tom  Aug 28, 2016 ]
This was the size that will hold all the cables I have. [ Brian  Aug 25, 2016 ]
I did not want to it would not let me remove it from the order [ Jeffery  Aug 24, 2016 ]
Because it is on discount. [ rudel  Aug 14, 2016 ]
Reduced price [ R  Aug 10, 2016 ]
It was cheap [ HECTOR  Aug 10, 2016 ]
To hide wires and cables [ Roto-Rooter Ser  Aug 02, 2016 ]
hanging tv on a wall [ Robert  Jul 22, 2016 ]
To make the install look better [ LARRY  Jul 15, 2016 ]
I am relocating a TV to another room to make room for my new one so this makes the move a lot easier. The old TV had a lot of wires going to it and this is a simple way to make the installation look a lot cleaner, and you can't beat the price. [ Bill  Jul 05, 2016 ]
Cover cables on the wall [ Lenny  Jul 04, 2016 ]
Seems like a great deal for a necessary product! [ MARCUS  Jun 23, 2016 ]
It was forced on my order. I tried to remove it but it wouldn't go away. So I gave up and let it stay. [ BRYAN  Jun 05, 2016 ]
This option to conceal the cables was at an amazing price. This will make your installation look professional [ P  May 16, 2016 ]
To hide the cables and the price seemed fair. [ John  Mar 17, 2016 ]
To help organize and hide cables [ Alan  Mar 13, 2016 ]
it was recommended when I checked out with my order for the wall mount. didn't even think about it until then. since it is paintable, the cords coming out from the back of the wall mounted TV will not look messy and distracting. [ SANDRA  Mar 09, 2016 ]
good offer [ Corwin  Mar 04, 2016 ]
Hide cords. Good price. [ BEN  Mar 01, 2016 ]
I picked these items at Crutchfield because of Crutchfield's reputation and they had a significantly lower price on both Items I ordered. [ Russell  Feb 24, 2016 ]
Price was right, looks easy to install, and it is paintable to match my walls. [ Phillip  Jan 31, 2016 ]