


Pro-Ject Tonearm RCA Junction Box for Genie, RPM & Xperience Turntables
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
Pro-Ject Tonearm RCA Junction Box for Genie, RPM & Xperience TurntablesThis small junction box (break out box) is normally found on the underside of certain Pro Ject turntables (see list below) where it terminated the tonearm wiring to the outside world. Naturally it can also be used on a variety of other turntables tonearm boards for situations where you want to terminate the internal arm cables into RCA output sockets. Made from steel, this sturdy box helps reduce hum pickup from the delicate internal wiring and has a
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- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
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★★★★★ 5
Good product
Size: Large, Color: Black
A little pricey but works very well. Wheels roll smoothly and umbrella stays put.
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Reviewed in the United States on May 27, 2026
★★★★★ 5
wheels are perfect
Size: Large, Color: Black
Really happy with this umbrella base so far. It feels sturdy and well-made, especially once filled—it definitely has the weight to keep my umbrella in place, even on windy days.
The wheels are a huge plus. I can move it around the patio without struggling, which makes adjusting for shade super easy. The square design also looks clean and doesn’t take up too much space.
Setup was simple, and it fits my umbrella perfectly. Overall, it does exactly what I needed—strong, stable, and easy to move. Great buy.
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Reviewed in the United States on March 24, 2026
★★★★★ 4
Easy rolling base
Size: Large, Color: Black
I purchased the umbrella base to enabling the ability to hold our umbrella and easy maneuver the umbrella on a paver patio. The base supported the umbrella and rolled sufficiently on the paver surface. However I did have an issue when readying the base for storage that the plastic umbrella pole support caused a black staining liquid on the pavers when it spilled on the patio
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Reviewed in the United States on June 10, 2025
★★★★★ 5
Good Value
Size: Extra Large, Color: Black
Very easy to assemble, good instructions, seems to be decent quality.
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Reviewed in the United States on April 9, 2026
★★★★★ 5
Easy to set up, easy to use, easy to move around, holds up well with strong wind.
Size: Large, Color: Black, Size: Large, Color: Black
Very easy to set up and start using within minutes. Easy to move around. It holds up well with wind gusts up to 35MPH (when umbrellas are closed and the brakes are engaged).
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Reviewed in the United States on April 17, 2026