Monolith by Monoprice M-12 V2 12in THX Certified Ultra 500-Watt Powered Subwoofer (EU/UK PLUG)
Product # 42849
UPC # 889028170427
$999.99
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what does eu/uk mean?
A shopper
on Oct 3, 2025
BEST ANSWER: Hi, thank you for your inquiry. The label “EU/UK” simply means that this version is designed for use in European and United Kingdom markets. I hope this helps.
- Reply(2)
- Inaccurate
- Jhomar R Staff on Oct 6, 2025
Does anyone have this version and know whether the product is dual-voltage? EU is on 220V, US is 110V, but if the product is dual-voltage it should be fine with a new cable. The product images on the website don't seem to indicate whether it is dual-voltage though.
@Jhomar or other staff: EU is on 220V, US is 110V, but if the product is dual-voltage it should be fine with a new cable. Is this product dual-voltage and will it work in the US?
BEST ANSWER: Hi, thank you for your inquiry. The label “EU/UK” simply means that this version is designed for use in European and United Kingdom markets. I hope this helps.
- Reply(2)
- Inaccurate
- Jhomar R Staff on Oct 6, 2025
Does anyone have this version and know whether the product is dual-voltage? EU is on 220V, US is 110V, but if the product is dual-voltage it should be fine with a new cable. The product images on the website don't seem to indicate whether it is dual-voltage though.
@Jhomar or other staff: EU is on 220V, US is 110V, but if the product is dual-voltage it should be fine with a new cable. Is this product dual-voltage and will it work in the US?
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Does this version require 220v 50hz power or will it also run on 120v 60hz? Thanks.
A shopper
on Oct 6, 2025
BEST ANSWER: Hi, thank you for your inquiry. Since this is EU/UK version, this requires 220‑240 V, 50/60 Hz. I hope this helps.
- Reply
- Inaccurate
- Jhomar R Staff on Oct 6, 2025
BEST ANSWER: Hi, thank you for your inquiry. Since this is EU/UK version, this requires 220‑240 V, 50/60 Hz. I hope this helps.
- Reply
- Inaccurate
- Jhomar R Staff on Oct 6, 2025
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This version will not work in the United States correct?
A shopper
on Oct 7, 2025
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So this version will not work in the United States correct?
A shopper
on Oct 7, 2025
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can i purchase this item in the uk?
A shopper
on Oct 9, 2025
BEST ANSWER: Hi, thank you for your inquiry. To best assist you with your concern, please contact us at [email protected].
- Reply
- Inaccurate
- Jhomar R Staff on Oct 9, 2025
BEST ANSWER: Hi, thank you for your inquiry. To best assist you with your concern, please contact us at [email protected].
- Reply
- Inaccurate
- Jhomar R Staff on Oct 9, 2025
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Would it work with a power inverter? 110v to 220v
A shopper
on Oct 15, 2025
BEST ANSWER: Hi, thank you for your inquiry. A sufficiently powerful power inverter can make it work, but it is not a good idea and is highly likely to damage the subwoofer. Using a 220 V via inverter is risky and likely to fail unless your converter is exceptionally well made and well matched.
- Reply
- Inaccurate
- Jhomar R Staff on Oct 15, 2025
BEST ANSWER: Hi, thank you for your inquiry. A sufficiently powerful power inverter can make it work, but it is not a good idea and is highly likely to damage the subwoofer. Using a 220 V via inverter is risky and likely to fail unless your converter is exceptionally well made and well matched.
- Reply
- Inaccurate
- Jhomar R Staff on Oct 15, 2025
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Is there plugs for the ports if you want to seal it?
A shopper
on Oct 18, 2025
BEST ANSWER: Hi, thank you for your inquiry. According to the product description, the unit also comes with plugs.
- Reply
- Inaccurate
- Jhomar R Staff on Oct 19, 2025
BEST ANSWER: Hi, thank you for your inquiry. According to the product description, the unit also comes with plugs.
- Reply
- Inaccurate
- Jhomar R Staff on Oct 19, 2025
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Is there plugs Available so you can seal it if you choose?
New User U
on Oct 18, 2025
BEST ANSWER: Hi, thank you for your inquiry. According to the product description, the unit also comes with plugs.
- Reply
- Inaccurate
- Jhomar R Staff on Oct 19, 2025
BEST ANSWER: Hi, thank you for your inquiry. According to the product description, the unit also comes with plugs.
- Reply
- Inaccurate
- Jhomar R Staff on Oct 19, 2025
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I ordered this not realizing it will not work in the United States. Do you sell a plate amplifier I might purchase to replace the one in this 220v unit? Thanks
Charles H
on Nov 25, 2025
BEST ANSWER: Hi, to best assist you with your inquiry, please contact us at [email protected]. I hope this helps.
- Reply
- Inaccurate
- Jhomar R Staff on Dec 1, 2025
BEST ANSWER: Hi, to best assist you with your inquiry, please contact us at [email protected]. I hope this helps.
- Reply
- Inaccurate
- Jhomar R Staff on Dec 1, 2025
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Do you ship to Italy? I tried but it didn't work.
New User U
on Dec 7, 2025
BEST ANSWER: Hi, thank you for your inquiry. Yes, we do ship in Italy. For more details, please contact us at [email protected]
- Reply
- Inaccurate
- Jhomar R Staff on Dec 7, 2025
BEST ANSWER: Hi, thank you for your inquiry. Yes, we do ship in Italy. For more details, please contact us at [email protected]
- Reply
- Inaccurate
- Jhomar R Staff on Dec 7, 2025
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Can this be converted to operate in USA?
A shopper
on Dec 15, 2025
BEST ANSWER: Hi, thank you for contacting Monoprice. This product is intended to function within the EU/UK power requirements. However, I would suggest contacting our Technical Team at [email protected] if you need further information.
- Reply
- Inaccurate
- Jhomar R Staff on Dec 15, 2025
BEST ANSWER: Hi, thank you for contacting Monoprice. This product is intended to function within the EU/UK power requirements. However, I would suggest contacting our Technical Team at [email protected] if you need further information.
- Reply
- Inaccurate
- Jhomar R Staff on Dec 15, 2025
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This says it's a EU/UK model but I can't select shipping to EU on checkout. Do you ship to the EU?
A shopper
on Dec 31, 2025
BEST ANSWER: Hi, to best assist you with your inquiry, please contact us at [email protected].
- Reply
- Inaccurate
- Jhomar R Staff on Jan 7, 2026
BEST ANSWER: Hi, to best assist you with your inquiry, please contact us at [email protected].
- Reply
- Inaccurate
- Jhomar R Staff on Jan 7, 2026
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Reviews
5.0 / 5.0
2 Reviews
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Rated 5 out of 5
Love it
Unit is a monster, rattles everything in the room. UK version works fine with 2KVA step up xfrmr. Love it!
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Rated 5 out of 5
Top notch in all respects
This subwoofer is impressive in both performance and price. The packing is equally impressive. My subs successfully survived a misguided forklift penetration!
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