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Monster Cable's high-performance Y-adapters make it easy to combine two channels into one, or to split one channel into two. The patented 24k gold-plated Turbine™ contacts ensure a solid, corrosion-free connection.

Product Highlights:

  • UV stabilized durable protective jacket resists temperature extremes, abrasion and chemicals
  • dual conductors twisted into tight helical configuration to eliminate electromagnetic low-frequency noise
  • 24k gold, heavy-duty connectors for high conductivity
  • lifetime warranty

Monster Cable Y-adapter Reviews

Average Customer Review:

5 Reviews

Monster does it good!

Written by: Wolfstr from Indiana on July 20, 2015

Crutchfield Customer Review (What's this?)

Like always you get what you pay for. Buy monster if you want to have the best.

Pros: It does what it's suppose to do, and well.

Cons: None

Monster Cable Y-adapter 1 male to 2 female

Written by: Smith from Monmouth, IL on October 29, 2014

Crutchfield Customer Review (What's this?)

I have a Denon 2112ci receiver with only 1 LFE outlet. I wanted to add 2 additional Subwoofers (POLK PSW 505's) to my existing home theatre. I purchased 2 of this product and was able to do so. I first connected one male end of the Y-adapter to the LFE & then the the 2nd Y-adapter the female end of the first to create 3 female outlets for each of the three subs. Everything worked fine with no degradation in quality. The shipping was quick and the price was right.

Pros: Works as intended

Cons: none

Quality Product

Written by: Jeff from Pensacola, FL on November 25, 2013

Crutchfield Customer Review (What's this?)

This quality product made it easy for me to add an additional powered sub. I decided to use the monster brand which match my existing sub-woofer cables.

Pros: Reasonably priced, quality product, tight connections

Cons: none

Monster Cable Y-adapter

Written by: Scott from Dayton, Ohio on April 29, 2013

Crutchfield Customer Review (What's this?)

Works great connecting my Definitive Technology 8060 subs to the HK receiver which only has one sub input. I simply used three subwoofer cables and plugged them into y adapter then into receiver.

Pros: Hooks up multiple sub connections

Cons: None

Monster IHP Y-2F MKII RCA Signal Splitter

Written by: J A from S.C. on January 16, 2012

Crutchfield Customer Review (What's this?)

Monster IHP Y-2F MKII RCA Signal Splitter. Best quality I have ever seen in a flexible signal splitter. I now have 4 of these running off a two channel Carver pre-amp to signal 3 Large Carver Amps. I have the first set wired in parallel, then a second set wired in series off the first set (so six outputs in total) with no signal degredation at all. The outer coating is a rubberized plastic that is flexible but somewhat stiff. Gold RCA ends fit nice and snug so they wont pull off when sliding units back into their slots. If you are running a medium to high end home or car system I would highly reccommened these.

Pros: High quality

Cons: None at all.

Hands-on research

What's in the box?

Download owner's manual

  • 6.5" Y-adapter with a single male stereo RCA connector on one end and two female RCA connectors on other end
  • "Information to consumers in application of EU WEEE Directive 96/2002" note

Product Research


Overview: This Y-adapter has a single male RCA connector on one end and two female RCA connectors on the other end. This allows you to combine two channels into one, or to split one channel into two.

8-Cut Turbine RCA Connectors: The 8-Cut Turbine male RCA connector provides maximum signal transfer and a secure connection that won't vibrate loose.

24k Gold Split-tip Center Pin: The gold-plated split-tip design on the male RCA connector provides a durable, corrosion resistant connection with greater contact pressure.

Duraflex Protective Jacket: The UV stabilized durable protective jacket resists temperature extremes, abrasion, and chemicals.

DoubleHelix Construction: The dual conductors are twisted tightly in a helical configuration, eliminating electromagnetic low-frequency noise.

Bandwidth Balanced Design: Featuring Bandwidth Balanced multiple-gauge wire networks, Monster's advanced Y-Adapter helps ensure smooth, balanced reproduction of the entire audio spectrum. Solid-core center conductors and fine-stranded, high-purity copper windings optimize signal transfer for the best sonic performance.

Our Product Research Team

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Customer Q&A

1 question already asked

Chris i wish I could answer your question, Haven't used these for that application. Try and see. [ Wolfgang  Dec 06, 2015 ]
I am not certain, but I think it should. [ frederic  Dec 05, 2015 ]