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AM4 Summing Patch
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When you're running a mono external compressor, EQ, or ambience unit through your Fractal AM4, you need both left and right outputs hitting front of house. A standard mono patch cable will only feed the left channel. Our AM4 Summing Patch Cable solves that cleanly by summing Tip and Ring on the TRS side, so your mono insert device returns signal to both balanced outputs. No signal drop. No weird routing surprises. Just a solid, reliable solution that keeps your rig working the way it should.

Built using our low-profile RCC Pancake, RCC Right Angle, or Square Plug Stubby Straight to RCC TRS Right Angle connectors and our Flex Patch cable, this lead is compact, rugged, and pedalboard-friendly. The custom US-milled cable keeps your signal clear and strong, with the durability players expect from Rattlesnake. It lays flat, stays put, and handles the constant plugging and unplugging that real rigs go through. Tone Matters, especially at the end of your analog chain.

Like everything we build, this cable is hand-assembled in Missoula, Montana and backed by our lifetime warranty. It is purpose-built for the AM4 insert path, not a generic workaround. If you are integrating a mono processor into your Fractal rig and want confidence, clarity, and connection all the way to the balanced outputs, this is The Sound Choice.

AM4 Cable Diagram
RCC TRS Right Angle
RCC Pancake
RCC Right Angle
Square Plug SPS6-S Stubby Straight

  • Conductor/Shield 99.99% BC
  • Capacitance at 37pF/ft.
  • Spiral copper shield (98% coverage)
  • 20AWG stranded conductor
  • Rattlesnake RCC Star Pancake - Nickel Shield / Gold Tip, or RCC Right Angle (GGN) or Square Plug SPS4 Stubby Straight
  • Rattlesnake RCC TRS Right Angle TRS - Nickel Shield / Gold Ring / Gold Tip
  • Cable milled in the United States
  • Cable hand-assembled in Missoula, Montana
  • SKU: SKU-B52A189A

Geno M. - The quality of workmanship, the care taken to get everything absolutely perfect, and the robust feel of the cables is only surpassed by Hank and his teams' customer service. I requested some custom cables via the web site, and had emails from the...
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What Geno M. Said...


Testimonial:

The quality of workmanship, the care taken to get everything absolutely perfect, and the robust feel of the cables is only surpassed by Hank and his teams' customer service. I requested some custom cables via the web site, and had emails from the team within an hour (at most!). They knew what I wanted, but asked for confirmation and clarification, then provided a link to actually order it. AFTER the order had shipped, I discovered a mistake where the cable ends that I checked off on my order form would not fit my gear (Fractal AM4 - the jacks are extremely close together. I responded to an email expecting a much slower response this time (I was asking to return the item), and within moments, Hank himself called me, offered a solution, and provided me with replacement cables that shipped out the next day, along with a return-label to return the other unused items. You do NOT see this level of customer service these days. Rattlesnake is not the least expensive products in this arena, however, I challenge ANYONE to prove that they are not the highest VALUE given the superior quality and the personalized customer experience you get from them. I will be buying ALL my cables in the future from Hank and the team at Rattlesnake Cables. In fact, I quickly placed a 2nd order for a few other items I needed - the experience with those, while not requiring adjustments this time, was just as satisfying. If you want cables that you know will work for you, and will be around decades from now, STILL working for you, don't look elsewhere!!!

Thoughts about our Service:

As mentioned above, the customer service is the main reason I am super-happy with my decision to purchase from Rattlesnake. It's impossible to beat the customer service you get from this team.

What was purchased:

Fractal AM4 Summing Insert Cables (x4); TS-to-TS instrument cables with jacketed ends (x2); Hoodie, and several T-shirts.
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Lifetime Warranty

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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Quick Shipping

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

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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Family-Owned Business

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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Customer Service

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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U.S. Milled Custom Cable

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

Fred Koogler
Fred Koogler
9/1/2022
I bought two Rattlesnake standard 20 foot cables with gold connector plugs. These cables are truly superior products. I've been playing guitar and bass since 1963 and these are easily the highest quality cables I've owned in my 59 year musical journey, as mostly a hobbyist, but with significant... Read
Larry Thomas
Larry Thomas
8/31/2020
I have tried many brands of 'boutique' cables for my instruments (guitar and bass) which had some gimmicks and promises of great tone. I saw an ad for Rattlesnake and decided to visit the website. After reading about the research carried out to create the cables, I decided to try them out. I was... Read
Ian Wellins
Ian Wellins
12/23/2022
I agree with what everyone else has said about quality and packaging. But I can’t say enough about their Customer service, which is superior. I made a mistake in an order that had already shipped and Hank made the arrangements for the return and made it easy to get what I actually needed. Thanks... Read
Fred Koogler
Fred Koogler
9/1/2022
I bought two Rattlesnake standard 20 foot cables with gold connector plugs. These cables are truly superior products. I've been playing guitar and bass since 1963 and these are easily the highest quality cables I've owned in my 59 year musical journey, as mostly a hobbyist, but with significant stage and studio time. The cables are a heavier gauge than most on the market today, which I believe enhances the connectivity. I immediately noticed a slight boost in volume from my amp(s) and the sound produced seems to be more clear. Great signal transmitted! Although the cables are of a heavier gauge, they are flexible enough that they are easy to manage. There is none of the wrangling with twisting, and tangling that seems to go with both super stiff cables and cables that are lighter gauge wire. Those of you who have been frustrated with this know what I mean. Rattlesnake offers a variety of colorful outer plastic sheathing for their cables. Color choices and patterns range from subdued to very colorful. They look cool, seal the cable to the connectors, and serve to help the with the manageability of the cables as described in the paragraph above. The sheathing also makes coiling the cables for storage after use a breeze. The buying and customer service experience was also superior. Probably, hands down, the best online buying experience I've had. Confirmations and notifications about the status of my order were immediate. I bought the cables on a Saturday, they were built and shipped the same day. I received them, from Montana to Iowa, on Monday. Hank followed up to make sure all was OK and then sent me a personalized video thanking me for my business. Rattlesnake Cables provides a superior product at a fair and reasonable price, a really nice buying experience, a simple order and check out process, top notch customer service and follow up, and immediate shipping.... all with a high-level personal touch. Oh, and did I mention their website is very cool and easy to navigate, plus provides great product information? What's not to like? Buy here with confidence. You won't be disappointed!
Larry Thomas
Larry Thomas
8/31/2020
I have tried many brands of 'boutique' cables for my instruments (guitar and bass) which had some gimmicks and promises of great tone. I saw an ad for Rattlesnake and decided to visit the website. After reading about the research carried out to create the cables, I decided to try them out. I was immediately impressed by the feel. I plugged in and took it for a spin, wow, such a transparent tone. Since I am the sound tech for our band, I am responsible for quality sound reproduction and these cables provide that for me. I have since bought several cables of various colors for all my instruments. Love the quality and tone!
Ian Wellins
Ian Wellins
12/23/2022
I agree with what everyone else has said about quality and packaging. But I can’t say enough about their Customer service, which is superior. I made a mistake in an order that had already shipped and Hank made the arrangements for the return and made it easy to get what I actually needed. Thanks Hank!!


Videos.

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

  • Rattlesnake Flex Patch Cables Unboxing - Shawn Hatfield
  • In The Blues
  • Rattlesnake Cable Review - Pat Sanger
  • Rattlesnake Cable Review - Bass Demo/Sample - DI signal - Jonathan Lai
  • Sean Pierce Johnson
  • Shnobel Tone

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