Your cart
Contact us
Close contact box
Connect ID #
261 463 499 3
Connect ID #
261 463 499 3
All finished with your chat session?

We’ll email you a transcript of this conversation for your records.

All of our representatives are
currently chatting with other customers.

Please enter your name.  
Please enter a valid email address. Why is this required?

For Tech Support, call 1-888-292-2575

Thank you, !
Our conversation will be emailed to
Chat Advisor Image

Your Advisor,

More about me
Please enter a question  
Don't wait on hold. We'll call you back when it's your turn to talk with the next available .
Please enter your name  
Please enter your phone number  

Please enter a message  

Calls may be recorded for training and quality control purposes.

We are located in Virginia USA.

Roswell Dual Zone Volume Control

Two volume controls for a single audio source

Item # 3510300

Keep your whole crew happy with this clever controller

Keep your whole crew happy with this clever controller

Item # 3510300

Ships free today

In stock

60-day price protection

We’ll reimburse you if the price drops.

Free lifetime tech support

Whenever you need a hand.

Need an expert?

Our Advisors know their stuff and love to help.

About the Roswell Dual Zone Volume Control

Dual-zone control made easier

A two-zone system is a great thing to have on a boat, but controlling those zones to the satisfaction of all aboard can be a challenge. With Roswell's Dual Zone Volume Control, you won't have to fiddle with the complicated menu screen on your marine receiver every time you want to crank up the wake tower speakers or turn down the cabin speakers. Independent control lets you make the most out of your marine stereo whether you're on the water or relaxing at the marina. This clever controller is easy to install and made for marine use.

Product highlights:

  • independent volume control for 2-zone systems
  • two pots for easy access and control
  • quad-shielded cables
  • 6 gold-plated female RCA connectors
  • warranty: 1 year
  • Our 60-day money-back guarantee
  • MFR # C920-0300

What's in the box:

  • Dual-zone volume control with locking-collar and attached 10" RCA cables
  • Surface-mount bracket (attached to volume control)
  • Rubber gasket
  • Two 12mm screws
  • Instructions on packaging (includes hole-size template)

Customer reviews

Loading reviews...

Roswell Dual Zone Volume Control reviews

Average review:

2 reviews

Thanks for submitting your review

Filter by rating

Customer photos

Sort reviews

Sort by:
Items per page:
View page:

Verified customer (What's this?)
Verified employee purchase (What's this?)



Crutchfield response

<< >>

More details on the Roswell Dual Zone Volume Control

Stacey B.

Product Research


Overview: The Roswell Dual Zone Volume Control (C920-0300) lets you control the audio level in two areas of your marine craft. It features a single pair of RCA audio inputs and 2 pairs of RCA audio outputs for running to marine amplifiers or powered speakers (sold separately). The volume controls consist of two concentric, logarithmic rotary-controls with center detents for quick location reference. The attached 10" cabling is quad-shielded for maximum noise rejection, and each of the 6 female RCA connectors is gold-plated for maximum signal transfer.

Mounting: The Dual Zone Volume Control offers two ways for mounting:

  • Surface Mount: Lets you mount the volume control on top of or underneath a console or dash, using the provided bracket and screws.
  • Flush Mount: The volume control can also be flush mounted to a console or flat surface using the provided gasket and locking-collar. The volume control requires drilling a mounting hole approximately 7/8" in diameter; a hole-size template is provided on the packaging.

Loading accessories...

Customer Q&A

Loading articles...

Compare the sound