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333 - ProAudio Sum & Distribution

Marsoni M251S
Sale price$99.00
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333 - ProAudio Sum & DistributionThe 333 is a summing and distribution module for eurorack modular systems. It is composed of three identical sections, the red, yellow and green, each of those featuring a three inputs summing amplifier with three independently buffered outputs. Derived directly from the CGM creative mixer series, the sum section is DC coupled, allowing the sum of control voltages as well as audio signals. With an extremely low tolerance in both sum and output
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4.7 ★★★★★
Based on 1654 reviews
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Marge D.
Cuba, US
★★★★★ 1
Very cheaply made !!!!!
Not the color as shown and very small. Could not make it squeak!! Not worth the price I was charged !!!
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Reviewed in the United States on July 30, 2025
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Ronald Adams
Chelsea, US
★★★★★ 3
Okay, but not indestructible!!
Sharky was a favorite but, not in one piece. Dog loved the toy but it didn't last all that long and we are still finding pieces under the couch/bed/etc. -kelly
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Reviewed in the United States on March 27, 2025
K
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KayDeeBooGee
Carnegie, US
★★★★★ 5
Monster Mutt Loves it
One of the Guardians of our home ranch adores her. First thing she grabs after waking in the morning. Lila Mae enjoys the shape as well as texture. Considering it keeps the South African queen happy and content. Compared to the Boers past toys which they easily bored of easily, the fem stays dillegent in her quest to capture Jaws. Thanks for reading. Postscript, my jacks have no interest. They can't destroy it
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Reviewed in the United States on July 2, 2024
B
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Brian Wilmer
Port Orchard, US
★★★★★ 2
For aggressive chewers.
The product lasted all of 20-40 min. I wasn't timing him chewing. But he was quick to get off the head. He had fun but he must be in a different category than aggressive chewer.
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Reviewed in the United States on July 12, 2024
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Amazon Customer
Whiting, US
★★★★★ 5
Our dog loves it!
My dog loves this toy! He gets to play fetch with it after his dinner, and looks forward to that time so much. Great construction!
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Reviewed in the United States on November 25, 2025

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