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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!
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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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We understand after placing an order, the excitement starts - and we want to make sure you get your order quickly. From day one, we've pushed to get orders out as quickly as possible. Usually, orders are shipped the next day!

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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 take customer service very seriously around here. We really appreciate ALL of our customers, and we want every aspect of your buying experience to be a great one. We ensure the buying experience, communication throughout the process, and final delivery of the product are perfect!

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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 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

Nicholas Kirk
Nicholas Kirk
2/1/2025
Great cables. Super fast building and shipping. Hard to beat.
Matthew Grayson
Matthew Grayson
9/7/2020
Rattlesnake Cable Company is a premiere example of excellence in product quality and business. If you were to ask me what brands best represent the audio industry from here in Montana, Rattlesnake Cable Company would be one of the first to mind. Rattlesnake Cables define cable quality. Prior to... Read
GuitarRebel
GuitarRebel
6/15/2025
As a contract musician who sometimes plays several different venues a week, continually unwrapping and wrapping cords can cause disfigurement over time, so I opted to go with a heavier duty cable. A reputable bass player on a popular bass forum recommended Rattlesnake Cables for their build quality... Read
Nicholas Kirk
Nicholas Kirk
2/1/2025
Great cables. Super fast building and shipping. Hard to beat.
Matthew Grayson
Matthew Grayson
9/7/2020
Rattlesnake Cable Company is a premiere example of excellence in product quality and business. If you were to ask me what brands best represent the audio industry from here in Montana, Rattlesnake Cable Company would be one of the first to mind. Rattlesnake Cables define cable quality. Prior to using them, the difference between "any old cable" and a "nice" cable was negligible to me, but now I cannot go back to just "any old cable." Rattlesnake cables will hold their own in audio quality, durability, AND asthetic when compared side by side with any high end cable on the market.
GuitarRebel
GuitarRebel
6/15/2025
As a contract musician who sometimes plays several different venues a week, continually unwrapping and wrapping cords can cause disfigurement over time, so I opted to go with a heavier duty cable. A reputable bass player on a popular bass forum recommended Rattlesnake Cables for their build quality and durability, so I decided to give them a look. First impressions are important and I loved their web store layout. A minimal amount of clicking brought me where I wanted to be and I was able to customize what I wanted. Checkout was a breeze. Easy peasy. The quick shipping kind of caught me off-guard, but was welcomed. When the box arrived a couple of days later, I opened it to discover my cables in a cool bag and a personal note and autographed paper pad as well. I wasted no time in putting my new 10' cable through the paces as I had a gig that evening and am happy to report the cable is solid as a rock and I can see why it comes with a lifetime guarantee. It's made for whatever kind of abuse you want to give it. I suspect it'll be much easier to lose it or have it stolen than it will be for it to quit working one day. Now I've owned good cables before, but I've never received the level of customer support as I did with this purchase. Not only did I get a personalized email from Hank asking how my purchase experience was, but the next morning when I come dragging in from my gig, there was a personalized video from him in my email inbox. To me, that in itself personifies what a great company would do to make sure they had a satisfied customer base. From this point forward, all my cables will be Rattlesnakes.


Videos.

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

  • Rattlesnake Flex Patch Cables Unboxing - Shawn Hatfield
  • Rattlesnake Cables...so far [w. Ice]
  • Extraction Point unboxing of NEW Rattlesnake Cables
  • Agufish - Unboxing
  • Shnobel Tone
  • Pedals Fusion

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