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TRS to Dual Mono Splitter

I'm not a fan of TRS Y-Cables. They tend to fail, and you are stuck with the length you get. We are often asked about Y-Cables, and I recommend a TRS to Dual Mono Splitter!

You have maximum durability at the Y connection with a TRS to Dual Mono Splitter. It will hold up, and a Y will slowly get stressed. Additionally, you have the flexibility of using a variety of cable lengths. You can use long instrument cables, TRS cables, or patch cables for the TS or TRS connection. You're not stuck with the set length with this splitter, and since application requirements often change depending on the situation, it's nice to have options.

If you're using a Rickenbacker deluxe instrument with the Rick-O-Sound output jack, this is a great solution (in conjunction with a TRS cable). Learn more about the Rick-O-Sound here. Or if your instrument uses a TRS OBEL (On-Board Effects Loop) similar to what Jerry Garcia was known to use, this is also an excellent tool. The TRS to Dual Mono Splitter is great for guitars with dual outputs (magnet and piezo) that use a stereo output jack. Additionally, the splitter could be used with the Little Thunder guitar pickup systems!

Add a TRS Rattlesnake Cable or a TRS Snake Head with this Splitter! If you need the splitter for TRS Stereo Plugs, we also have TRS Patch cables.

3.5m jacks are a custom-build option as well (if parts are available)


  • Neutrik Stereo Jack (TRS)
  • Pair Neutrik Mono Jacks (TS)
  • 22 AWG internal hookup wires
  • Laser etched enclosure
  • 3.72" x 1.55" x 1.27" enclosure
  • SKU: SKU-F3B09378

Answer
Y cables, by design, cannot handle heavy strain, and the probability of failure is high. That's the number one complaint. The second issue is that you're stuck with whatever length the Y cable is set. As you requirements change, you may need shorter cables from the junction, or a longer cable for the primary TRS or Mono cable. With a TRS to Dual Mono Splitter or Mono to Dual Mono Splitter, you have a solid connection for the junction. You have the flexibility to swap out cables down the road.
Answer
You will need a single TRS cable and a pair of Mono cables - either patch cables or instrument cables (depending on the lengths).
Answer
No. This is a completely passive device.

John Colby E. - Top quality cables from a top quality company! Hank & the team know how to do it right!
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Kai O. - Quality product that was just what I needed! I'll look to Rattlesnake for my next cable for sure.
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Michael B. - I am impressed with the quality of the products and the professionalism of the staff at Rattlesnake cables.
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Christopher T. - I'm sooo happy that I purchased the splitter and cable for my 1975 Rick. It sounds great.
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Ralph L. - I have ordered from Rattlesnake cable company a few times, and the experience is nothing less stellar. The quality , packaging and pricing is awesome, shipping is very quick, Hank and his team are the best
Read More
Ken R. - My first order was on 3/11/26 with Rattlesnake and Hank was very helpful. I ordered my items on a Wednesday and received them that weekend. Packaged well and received in great shape. I placed a second order for items yesterday 3/23/26 and I'm sure...
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Vic D. - Just got my 15ft SnakeHead Guitar cable in and man is it an upgrade! I figured it would be pretty and all, but it legit made my rig quieter! I'm running mostly high gain for our metal band and the SnakeHead cable ALONE made a noise reduction...
Read More
Blair Y. - Of the highest quality cables and merchandise available anywhere!
Read More

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TRS to Dual Mono Splitter Video


What John Colby E. Said...


Testimonial:

Top quality cables from a top quality company! Hank & the team know how to do it right!

Thoughts about our Service:

Great

What was purchased:

Custom TRS and splitter box

What Kai O. Said...


Testimonial:

Quality product that was just what I needed! I'll look to Rattlesnake for my next cable for sure.

Thoughts about our Service:

Great communication from Rattlesnake from purchase to delivery, plus an extra couple of emails since I forgot to check that my apartment number was on the shipping address-whoops!

What was purchased:

TRS Splitter

What Michael B. Said...


Testimonial:

I am impressed with the quality of the products and the professionalism of the staff at Rattlesnake cables.

Thoughts about our Service:

My customer experience has been perfect. Great communication, quick shipping and quality product. I loved the personalized video that was sent as well as the video on how to wrap cables. The staff at Rattlesnake Cables made me feel like one of their friends rather than just a customer.

What was purchased:

I purchased a splitter box and 6 cables in a variety of lengths and wraps ranging from 3' to 10'.

What Christopher T. Said...


Testimonial:

I'm sooo happy that I purchased the splitter and cable for my 1975 Rick. It sounds great.

Thoughts about our Service:

Hank is awesome. I sent an email with a question on a Sunday night, and it was answered by 7:00 am the next day (I'm in CST so they was 5:00 am to him. I ordered it Monday and it was delivered on Wednesday. Unbelievable how fast it got here.

What was purchased:

I purchased the Splitter and TRS cable.

What Ralph L. Said...


Testimonial:

I have ordered from Rattlesnake cable company a few times, and the experience is nothing less stellar. The quality , packaging and pricing is awesome, shipping is very quick, Hank and his team are the best

Thoughts about our Service:

I have never had to contact this company to address any problems, when you order they are very quick to let you know when your product is going to be made and shipped.

What was purchased:

Rattlesnake trs cables and trs signal splitter

What Ken R. Said...


Testimonial:

My first order was on 3/11/26 with Rattlesnake and Hank was very helpful. I ordered my items on a Wednesday and received them that weekend. Packaged well and received in great shape. I placed a second order for items yesterday 3/23/26 and I'm sure they will come quickly and in great shape. Great products and service. If you have not tried Rattlesnake yet I recommend giving them a shot.

Thoughts about our Service:

Great customer service and professionalism.

What was purchased:

I ordered a 20' TRS gold snake head rattle snake cable with gold jacks. Also ordered a TRS to Dual Mono splitter Box for my Rickenbacker 4003 bass. Eliminating the "Y" cable that I had for years that I bought for my Rickenbacker 4001 I back in 1979.

What Vic D. Said...


Testimonial:

Just got my 15ft SnakeHead Guitar cable in and man is it an upgrade! I figured it would be pretty and all, but it legit made my rig quieter! I'm running mostly high gain for our metal band and the SnakeHead cable ALONE made a noise reduction improvement. Looking forward to testing out the other goodies in my order soon! Shipping was very fast and customer service is top notch. I will definitely be returning for future purchases!

Thoughts about our Service:

I loved the personalized video and note. It means a lot.

What was purchased:

Snake head cable
TRS splitter
[product type="4x4-junction-box"]4 way isolated junction box

What Blair Y. Said...


Testimonial:

Of the highest quality cables and merchandise available anywhere!

Thoughts about our Service:

I would like to thank the crew who packaged my order for shipping. It was packaged with care and effort for detail. It was quite honestly like opening a Christmas gift!! Thank you for the Rattlesnake Bags, stickers, etc.! Oh yes, the cables work perfectly!

What was purchased:

TRS--->TRS (Rickosound Cable)
TRS Splitter Box (TRS input split into two discrete outputs)
Wireless cable (TS---Sennheiser connector
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Rattlesnake Cable Company started with a simple idea by me - Hank. It quickly encapsulated my entire family, from my kids to my wife, Amy. Now, Amy and I are 100% committed to the success of the business and love that it has grown into a fantastic team moving forward.

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We are musicians. What does that mean? We know what it feels like when gear fails on stage. We hate that feeling, and we think about that with every build. As musicians, we also know how hard the road can be on gear and focus on making it stand the abuse.

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We will absolutely take care of you if you run into any issues with your cable. We do our best to prevent issues and understand life on stages and on the road can be hard on the cables. We've been there, and we'll definitely treat you right if you have any issues.

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We take great pride that our custom instrument, XLR, and speaker cables are milled in the United States. All of our milled cables are built to our specifications here in the states and then soldered by hand in Missoula, Montana, by our great team!

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Reviews on Google

Richard Kirsch
Richard Kirsch
4/4/2025
After seeing an Instagram ad for the custom Loom products that Rattlesnake Cable Company offers I decided to inquire about having one made for my live stage rig. I've found it more and more cumbersome to run 3 cables (1 front of amp, 2 FX Loop) during performances and this was the ideal solution for... Read
E Peter Drakoulias
E Peter Drakoulias
3/19/2021
Made in the USA, strong, solid and beautiful. The main reasons I bought one. Plugging it in and trying it out convinced me there was more there than meets the eye. I never use cheap cables but Rattlesnake Cables sounded better, rounder, fuller sounding, with a rich bass and crystal clear highs. I... Read
Shawn Hatfield
Shawn Hatfield
7/31/2022
Really cool package with stickers, promos, and more. Got to speak with the owner, Hank, who was very friendly and helped me pick out the best products for my pedalboard. These cables and plugs are high quality, durable, and cut the noise floor so much. Not only that, they're made in Montana! Can't... Read
Richard Kirsch
Richard Kirsch
4/4/2025
After seeing an Instagram ad for the custom Loom products that Rattlesnake Cable Company offers I decided to inquire about having one made for my live stage rig. I've found it more and more cumbersome to run 3 cables (1 front of amp, 2 FX Loop) during performances and this was the ideal solution for me. I submitted my request at around 11pm and woke up to a full quote with diagram of all my custom specs in my inbox. I responded with some minor changes and immediately received a friendly phone call from Hank to go over the details and make sure my specifications were correct for my use. Production started that day and 2 days later I was playing with my new Rattlesnake Cable Co. loom in my living room! The quality is incredible and it really will make setup/breakdown much faster, not to mention the loom itself offers serious protection to damage that can occur onstage and during transitions. Thank you for your prompt and friendly service, will definitely be buying all future cable products from you!
E Peter Drakoulias
E Peter Drakoulias
3/19/2021
Made in the USA, strong, solid and beautiful. The main reasons I bought one. Plugging it in and trying it out convinced me there was more there than meets the eye. I never use cheap cables but Rattlesnake Cables sounded better, rounder, fuller sounding, with a rich bass and crystal clear highs. I couldn't believe I was hearing a difference, but it was there, and indisputable. HIGHLY RECOMMENDED!
Shawn Hatfield
Shawn Hatfield
7/31/2022
Really cool package with stickers, promos, and more. Got to speak with the owner, Hank, who was very friendly and helped me pick out the best products for my pedalboard. These cables and plugs are high quality, durable, and cut the noise floor so much. Not only that, they're made in Montana! Can't recommend them enough. Thank you Rattlesnake folks!


Videos.

Check out some videos talking about Rattlesnake Cables - unboxing, demos, etc.

  • Rattlesnake Flex Patch Cables Unboxing - Shawn Hatfield
  • Rattlesnake Cable Review - Pat Sanger
  • Agufish - Unboxing
  • Rattlesnake Cable Review - Bass Demo/Sample - DI signal - Jonathan Lai
  • RATTLESNAKE CABLES UNBOXING - Ice
  • Don Crum - Unboxing

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