Will this help boost a signal on a 35' hdmi and still boost to 4k resolution? 35' worked for a while but would freeze and now isn't working at all

We’re weren’t doing 4K, we were trying to boost to 1080. Unfortunately, it didn’t work for us. So we returned it.

Does this work on ARC input?

I dont recommending this product its very noisy.

Can multiple boosters be placed in series to reach 800 feet from house to antenna?

This doesn't use any antenna. It plugs into the HDMI cable between the computer and the monitor or tv. It get's its power from a separate USB cable.

How long is the power cord?

It's a USB cable about three feet long. I don't know the max length. I'd suggest that plugging it into the same computer with the video processor and keeping both close to the computer would be a good idea. I don't know what the max length of the USB cable might be, or why anybody would want longer. You've asked another customer, might want to click on the 'contact seller' link to get a better answer.

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Flashmen HDMI Booster 2.0, 4K2K 1080P 3D HDMI Amplifier Repeater, Signal Amplifier Booster, 18Gbps Bandwidth, HDCP 2.2, Up to 60m/200ft Transmission Distance

Product ID: 146270155

Details

Brand
Flashmen
Color
Black
Compatible Devices
Amplifier
Connector Type
HDMI
Specific Uses For Product
Amplifier

⚡18Gbps ultra-fast bandwidth

📏Up to 60m/200ft signal reach

🛠️Plug & play, zero installation

AR$155996

Duties & taxes included

In stock

Sold byAmazon ArgentinaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Argentina.

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Description

🚀 Amplify your visuals, extend your reach, and never miss a pixel!

ROBUST METAL HOUSING - Durable metal casing ensures optimal heat dissipation and stable, reliable performance during extended use.
EXTENDED SIGNAL RANGE - Boost HDMI signals up to 60 meters (200 feet) for flawless long-distance connectivity in any professional setup.
EFFORTLESS PLUG PLAY - No drivers or power adapters needed—powered directly via HDMI for instant signal amplification.
UNIVERSAL COMPATIBILITY - Backward compatible with HDMI 1.x devices and supports HDCP 2.2 for future-proof AV integration.
SEAMLESS 4 K 3 D CLARITY - Experience ultra-high resolution 4K2K @ 60Hz and immersive 3D visuals without signal loss.

The Flashmen HDMI Booster 2.0 is a compact, plug-and-play HDMI signal amplifier supporting ultra-high 18Gbps bandwidth and 4K2K @ 60Hz resolution. It extends HDMI transmission up to 60 meters without signal degradation, housed in a durable metal case for stable performance. Compatible with all HDMI devices and HDCP 2.2 compliant, it’s ideal for professional AV setups requiring flawless long-distance video and audio delivery.

Specifications

ASIN	B07S7SLNRR
Best Sellers Rank	#29,942 in Electronics ( See Top 100 in Electronics ) #67 in Audio/Video Receivers & Amplifiers
Brand	Flashmen
Color	Black
Compatible Devices	Amplifier
Connector Type	HDMI
Customer Reviews	4.2 out of 5 stars 378 Reviews
Finish	Hdmi
Finish Type	Hdmi
Input Voltage	5 volts
Item Weight	2.08 ounces
Manufacturer	Flashmen
Mfr Part Number	GuangDa
Model Number	GuangDa
Nominal Power	1.5 watts
Number of Items	1
Number of Ports	3
Package Quantity	1
Power Plug Type	No Plug
Specific Uses For Product	Amplifier
UPC	710847799868
Unit Count	1 Count
Warranty Type	Extended

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AR$155996

Duties & taxes included

In stock

Sold byAmazon ArgentinaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Argentina.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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Smooth transaction and product arrived in perfect condition.

3 weeks ago

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