HELIX Ci5 W165FM-S3 - 165 mm / 6.5 inch advanced midbass with 3 Ω impedance, FlexMount165 technology and unique silicon coated paper cone with phase plug

HELIX Ci5 W165FM-S3 - 165 mm / 6.5 inch advanced midbass with 3 Ω impedance, FlexMount165 technology and unique silicon coated paper cone with phase plug

Marsoni

M251S

$206.00

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

HELIX Ci5 W165FM-S3 - 165 mm / 6.5 inch advanced midbass with 3 Ω impedance, FlexMount165 technology and unique silicon coated paper cone with phase plugHELIX Ci5 W165FM S3 HELIX COMPOSE. The perfect speaker for any composition. Born out of the increasingly demanding challenges of modern automobile technology and the HELIX typical pursuit of intelligent solutions, we made the progressive redesign of proven universal speaker systems our mission. The result: our innovative HELIX COMPOSE platform that, according to the motto "developed inside the vehicle, for the vehicle", combines classic universal

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Set screws are poor quality and are sometimes powdercoated on the exposed threads. Leads to striped hex sockets and inability to tighten properly. Durable finish as evidenced by no visible damage after throwing parts across the shop in frustration. Ended up running self tapping screws thru parts to complete assembly.

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Reviewed in the United States on February 26, 2024

Verified Purchase

Carl L. Bradley

San Leandro, US

★★★★★ 1

Kinda flimsy…

Thought the assembly was metal, it’s some kind of PVC.

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Reviewed in the United States on September 22, 2025

Verified Purchase

Michelle bullard