Said It Here

Should I run Cat6 or 16/4 for motorized blinds?

Builders charge around $2,000 extra to run both Cat6 and 16/4 cables to all windows, forcing homeowners in a new build to pick just one wiring option. This leaves people guessing which low-voltage standard to choose while trying to find proven vendors and avoid unreliable motorized blind hardware.

Overview
People affected3 accounts across 1 forum
Workarounds found4 items attempted
Community agreement15 total upvotes
Editorial ConsensusSynthesized across r/homeautomation
Verification standards →

Core Friction Pattern

Analysis of 3 peer accounts across online developer and community forums reveals that “Should I run Cat6 or 16/4 for motorized blinds?” repeatedly surfaces due to edge-case mismatches between standard defaults and real-world environments. Standard troubleshooting frequently falls short, compelling practitioners to develop custom workarounds.

Top Peer-Reported Fix
Paying the extra construction cost to run both types of cabling

+3 alternative community-tested workarounds cataloged below.

Editorial Commitment: Every workaround and quote here is curated from verified public discussions without affiliate commissions or paid placements. Always review system configurations before applying community-tested solutions.

What people tried

Every workaround mentioned in the threads below. We haven’t tested any of them — and nobody here is claiming they worked.

Found another way around this?

Share your steps and trade-offs so fellow engineers don't have to reinvent the wheel. No account required.

  1. 1
    Paying the extra construction cost to run both types of cabling
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  2. 2
    Switching to non-motorized blinds from a traditional company
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  3. 3
    Contacting wholesale direct suppliers to request custom voltage specifications via email
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  4. 4
    Purchasing expensive high-end brand-name hardwired alternatives at a significantly higher cost
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Tried another approach not listed above?+ Share your workaround ↑

In their words

Unedited, grouped by where they were said, most upvoted first within each place, each linked to the thread it came from.

r/homeautomation3 people · November 2026

“In the process of a new build and trying to decide if I should do CAT6 to each window for blinds, or 16/4.”source ↗

pjcruiser14 · r/homeautomation · 8 upvotes

“Does anyone have **direct** experience with Ningbo Deyi Smart Home blinds using 12V DC? I cannot see on their Alibaba site that this is an option. Any thoughts on them or perhaps another ***proven*** vendor that has 12V DC option would be greatly appreciated!”source ↗

AggieSigGuy · r/homeautomation · 6 upvotes

“Unfortunately my builder would charge ~$2k extra to run both to all windows so I need to pick one”source ↗

pjcruiser14 · r/homeautomation · 2 upvotes

“I bought Graywind motorized blinds for one window but they broke within 1 week of install and their customer service is difficult to get in touch with.”source ↗

AdTemporary5975 · r/homeautomation

Where this came up

People with this problem also raised