HELIX Ci7 W165FM-S3 - 6.5" Hi-End Midbass Woofer Pair, FlexMount | 3Ω

Marsoni

M251S

$399.00

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

HELIX Ci7 W165FM-S3 - 6.5" Hi-End Midbass Woofer Pair, FlexMount | 3ΩHELIX Ci7 W165FM S3 6. 5" Hi End Midbass Woofer Pair, FlexMount 3 Product parameters Size: 165mm 6. 5" Driver Power Watts RMS: 150 Voice Coil x Impedance: 1 x 3 Type: Woofer Sensitivity 2. 83V 1m dB: 92 Installation Depth mm: 66 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

Easy Shipping

Quick Dispatch:

Your HELIX Ci7 W165FM-S3 - 6.5" Hi-End Midbass Woofer Pair, FlexMount | 3Ω orders ship within 1-2 business days.

Delivery Options:

Standard: 3-7 business days
Fast: 2-3 business days
Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your HELIX Ci7 W165FM-S3 - 6.5" Hi-End Midbass Woofer Pair, FlexMount | 3Ω ships.

Need Help?
Questions about HELIX Ci7 W165FM-S3 - 6.5" Hi-End Midbass Woofer Pair, FlexMount | 3Ω, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for HELIX Ci7 W165FM-S3 - 6.5" Hi-End Midbass Woofer Pair, FlexMount | 3Ω in your area.

Get Shipping Estimates

Country Zip/Postal Code

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

Great product is you want to mount any size laptop under your desk. I used it for my Alienware gaming laptop and it's fantastic! The three points of contact hold the laptop securely, while allowing maximum airflow for the fans. The three "clamps" are rock solid and will definitely outlive the laptop. The installation was simple and easy, just need a drill.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on March 15, 2026

Verified Purchase

David H.

Fort Morgan, US

★★★★★ 5

under desk laptop system

Color: Black, Size: 1.37" without hook

Reclaimed real desk space with this one. The mount holds the laptop securely underneath without any vibration or creaking and the installation required no drilling — clamped cleanly to the desk edge. The ventilation spacing is generous enough that thermals stay reasonable even under load. Works with a solid range of laptop sizes and the adjustment mechanism is easy to use. If your laptop spends most of its time docked this is the cleanest way to get it out of the way.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on March 25, 2026

Verified Purchase

Echo November

Waukegan, US

★★★★★ 4

Works great, but pads are peeling.

Color: Black, Size: 1.37" without hook

Works for what I needed, which was to mount my work laptop to the side of my desk. However, the rubber pads started peeling the first day. I tried clamping them down overnight, but they still ended up peeling up. They haven't come off completely and are still working, though. I may have to glue them down.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on April 14, 2026