Tubbutec μTune Expander - Black

Marsoni

M251S

$149.50

Get it in 3 business days with 1 day shipping. Friday, May 29

Tubbutec μTune Expander - BlackThe Tubbutec Tune Expander adds two additional channels to your Tune. Each channel has a CV in, GATE FREQ in, CV out and GATE out. Functions for each output can be assigned freely. An additional LED shows the state of the gate outputs: Channel A in blue and Channel B in red. The led is green normally to indicate proper connection to the host. Up to three expanders can be added to Tune for a maximum of 8 channels. The expander houses a complete

Easy Shipping

Quick Dispatch:

Your Tubbutec μTune Expander - Black orders ship within 1-2 business days.

Delivery Options:

Standard: 3-7 business days
Fast: 2-3 business days
Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your Tubbutec μTune Expander - Black ships.

Need Help?
Questions about Tubbutec μTune Expander - Black, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for Tubbutec μTune Expander - Black in your area.

Get Shipping Estimates

Country Zip/Postal Code

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

These fetch balls from Amazon Basics are fantastic, and my dog absolutely loves them. One of the biggest reasons I prefer these over other brands is the hole that runs through the center of the ball. This is a very important safety feature: if a dog were to accidentally get the ball stuck in the back of the throat, the hole allows air to pass through. That small detail could literally make a life-saving difference. Aside from the safety benefit, they bounce well, are easy to clean, and hold up to a lot of playtime. They’re firm but not rock-hard, and my dog goes crazy for them. Great value, great quality, and a thoughtful design. Highly recommended for dog owners who want a safer alternative to standard solid rubber balls.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on December 1, 2025

Verified Purchase

mike

Lake Worth, US

★★★★★ 5

Great ball for heavy chewers

Style: Assorted Balls (Pack of 3), Size: 2.5 inch

Great toy for my Doberman. She chews through tennis balls in about 15 minutes but these are very durable. She likes to chase them but also just chew on them.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on April 26, 2026

Verified Purchase

Fort Morgan, US

★★★★★ 5

Durable

Style: Fetch Balls (Pack of 2), Size: 3 inch

Very bouncy. I like the noise it makes when you throw it. Pretty durable. Good size. Dog loves to play with them. Good material. Easy to use.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on April 5, 2026

Verified Purchase

Susan Cedar

Lexington, US

★★★★★ 4

My dog loves glowing fetch at night!

Style: Glow Balls (Pack of 3), Size: 2.5 inch

Fantastic. Sturdy. My dog loves them Glow in the dark is great for fetch at night. I keep a flashlight with me because the glow doesn't last really long. But they charge very quickly and are really bright.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on February 22, 2026

Verified Purchase

Maddox

Phoenix, US

★★★★★ 5

Indestructible

Style: Fetch Balls (Pack of 2), Size: 3 inch

These balls are indestructible! We have a lab and a lab mix and they CANNOT damage these balls. They love them for fetch and to just chew on them (slightly squishy, but NO damage). Best toys we have bought for them.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on April 19, 2026