RCF SUB9004-AS - Active 2800W 18" Subwoofer (RDNET Ready)

Marsoni

M251S

$3499.50

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

RCF SUB9004-AS - Active 2800W 18" Subwoofer (RDNET Ready)ARCHIVED TOURING SUB 9004 AS ACTIVE HIGH POWER SUBWOOFER 136 dB SPL Max 2800 W power rating Technical Specifications Acoustical specifications Frequency Response 30 Hz 400 Hz Max SPL @ 1m 136 dB Transducers Woofer 1 x 18'' neo, 4. 0'' v. c Input Output section Input signal bal unbal Input connectors XLR, RDNet Ethercon Output connectors Input sensitivity +4 dBu Processor section Hi Pass Frequencies 35 Hz, 50 Hz Low Pass Frequencies Variable from 50 Hz

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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

I ended up going with another brand, which I returned because it was impossible to insert the batteries into the too-tight compartment (other reviewers had the same issue and I should have listened). So I bought this one and not only is the battery compartment ample size and easy to insert the batteries into, the company even sends you two AA batteries to start you off! I also very much appreciate the fact that you don't have to hold down the button, just push it once to start and push it again to stop. It's powerful and I love that it sits in its own stand and looks nice in my kitchen while doing so.

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Reviewed in the United States on May 29, 2026

Verified Purchase

MarkinMadCIty

Birmingham, US

★★★★★ 5

love it

works great a for frothing milk

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Reviewed in the United States on March 10, 2026

Verified Purchase

Sarah M

Dallas, US

★★★★★ 5

Great frother with storage cap

Perfect frother. Powerful and fast enough; great for making cold foam. Battery has lasted several weeks for me so far! Easy to clean. I love the cap that comes with it for storage.

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Reviewed in the United States on April 11, 2026

Verified Purchase

Melanie Hausen

Fort Morgan, US

★★★★★ 5

Froth yourself 😁

I love this little gadget! I can make frothy milk chocolate or chai tea at home now! It froths very well, especially with warm milk. It’s easy to use! I think the price for this is great and it’s a good value.

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Reviewed in the United States on March 11, 2026

Verified Purchase

Gio

Lowell, US

★★★★★ 4

Great

Works like a charm. Needs battery quickly. Speed is great. Easy to use. Durable.

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Reviewed in the United States on July 27, 2025