JBL - MTC-CBT-70T - BOLT-ON TRANSFORMER MODULE FOR CBT 70 MODELS, BLK

JBL - MTC-CBT-70T - BOLT-ON TRANSFORMER MODULE FOR CBT 70 MODELS, BLK

Marsoni

M251S

$191.00

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

JBL - MTC-CBT-70T - BOLT-ON TRANSFORMER MODULE FOR CBT 70 MODELS, BLKThe JBL MTC CBT 70T is a bolt on 70V 100V transformer module that mounts directly onto JBL CBT 70J 1 and CBT 70JE 1 column speakers, converting the direct 8 speakers for use on 70V or 100V constant voltage distributed audio lines. Simple bolt on installation requires no modification to the speaker cabinet. Bolt on 70V 100V transformer for JBL CBT 70J 1 and CBT 70JE 1 speakers Converts 8 CBT 70 speakers for distributed 70V 100V system use Simple bolt

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This electric wine opener works great and makes opening bottles quick and effortless. It has a sleek modern design, feels comfortable to hold, and the charging base keeps it organized and ready to use. Removes corks smoothly in seconds with very little effort. A stylish and practical addition for any wine lover.

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Reviewed in the United States on April 19, 2026

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SF48

New York, US

★★★★★ 4

Very easy to use to open the wine

Color: 7-in-1 Black, Size: Rechargeable Set

Instructions were not clear enough, instructions about the bottle stoppers. The opener aprons well though. That was very easy once charged.

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Reviewed in the United States on February 2, 2026

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Jim M

Omaha, US

★★★★★ 5

Vendor support is excellent

Color: 7-in-1 Black, Size: Rechargeable Set

UPDATE 2: The vendor proactively reached out to me and sent me a replacement. The replacement works well so I’ve given them 5 Stars. UPDATE: It really doesn’t ever go in straight so every cork is at risk for breaking off. I lowered rating to two. It ultimately works about 85% of the time. Meh. Works most of the time, but has issues. It wrecks corks much more often than the Brookstone one we had before. It seems to twist in sideways so that it runs along the glass of the bottle neck instead of straight down. This causes it to destroy the corks fairly frequently… and on occasion it destroys it so much that you can’t get the cork out at all. Pros: Quiet Has the bottle sealers and suction. Recharges on base. Cons: Damages corks Sometimes destroys corks to point of not being able to extract them. Goes in crooked.

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Reviewed in the United States on January 3, 2026

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Andrew

West Palm Beach, US

★★★★★ 5

Great for any wine drinker

Color: 7-in-1 Black, Size: Rechargeable Set

This is really neat and works well. Easy to charge, but read the directions first, and great value. If you like wine, this is a great product.

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Reviewed in the United States on May 16, 2026

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Anthony M

Port Orchard, US

★★★★★ 5

Great value and works well

Color: 7-in-1 Black, Size: Rechargeable Set

I wasn’t sure this would compare to the name brand one I’ve had for years but it finally died and I needed a replacement. The Circle Joy amazed me with how easily it removes corks, ejects the cork and vacuum seals the bottle when you’re done. Some reviews mentioned they were concerned with durability but it’s still working great and no signs of wear after two months of regular use.

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Reviewed in the United States on May 14, 2026