So i add between the antenna cable and the tv. do i need to plug this in to an outlet as well?

This booster does require power. It can be plugged into the wall, or into a USB port in the TV if you have one there.

I get great reception on my tv (full bars), but running it through my channel master dvr, i can't get signal on some. will this help?

It may if it the reason that you are not receiving the channel is that it needs a small amount of amplification. Look at the signal meter on the dvr. If it shows a small amount of signal then amplification may help to give enough signal strength for the dvr tuner to lock on the channel.

Can two antennas be boosted to one TV using a splitter?

I did this with a Splitter and it improved the reception because each Antenna was pointed in a different direction helping me get additional channels to one TV.

i understand that i add this between the antenna cable and the tv. do i need to plug this into an outlet as well?

Yes... It is a powered amplifer. You can either plug it into a wall receptacle or a USB port. If your TV has a open USB port you can power it there.

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LNA-100 Boost Amplifier

Product ID: 2160795

Details

Antenna
Television
Brand
Winegard
Color
White
Number of Channels
1
Impedance
75 Ohm
UPC
070090130253

📡20 dB Gain

🔇1 dB Noise Figure

🔌USB Power Supply

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$81.37

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Details

Antenna
Television
Brand
Winegard
Color
White

Description

📺 Elevate Your Entertainment Experience!

EXPERTLY CRAFTED - Proudly designed and manufactured in the USA since 1954.
UNLEASH YOUR SIGNAL - Transform your viewing experience with enhanced channel access.
COMPREHENSIVE SUPPORT - Enjoy peace of mind with a 1-year warranty and dedicated customer service.
CRYSTAL CLEAR RECEPTION - Say goodbye to pixelation and signal dropouts.
ENERGY EFFICIENT DESIGN - Includes a USB power cable for eco-friendly operation.

The Winegard LNA-100 Boost TV Antenna Amplifier is an indoor HDTV signal booster designed to enhance the performance of non-amplified antennas. With a typical gain of 20 dB and an ultra-low noise figure of 1 dB, it ensures crystal clear reception and minimizes signal dropout. The amplifier comes with a USB power supply, LED power indicator, and a 1-year warranty, making it a reliable choice for anyone looking to maximize their TV viewing experience.

Specifications

ASIN	B00BN5Z2UY
Antenna	Television
AntennaDescription	Television
Best Sellers Rank	#173 in TV Antennas
Brand	Winegard
Color	White
Customer Reviews	3.7 out of 5 stars 1,580 Reviews
Global Trade Identification Number	00615798900045
Impedance	75 Ohms
Item Type Name	Antenna Accessories
Item Weight	0.2 Pounds
Manufacturer	Winegard
Mfr Part Number	LNA-100
Model Number	LNA-100
Number of Channels	1
Number of Items	1
UPC	809387603237 070090130253 807320295433 012301544305 647444447727 132018532362 807032951498 190283105070 809188507796 615798900045 080850164664 021113176932 163121481094 731215358951 803983024007 611101624110 012306027100 UPC 809387603237 070090130253 807320295433 012301544305 647444447727 132018532362 807032951498 190283105070 809188507796 615798900045 080850164664 021113176932 163121481094 731215358951 803983024007 611101624110 012306027100 See more
Unit Count	1.0 Count
Warranty Description	1 year

Reviews

G**N

20.10.2016

B**L

24.11.2013

K**D

14.11.2022

D**K

25.07.2018

X**P

13.10.2021

B**E

3.04.2020

D**N

15.12.2025

D**N

19.01.2015

A**R

22.08.2016

M**7

6.06.2017

I**A

17.02.2018

A**R

26.03.2017

D**D

5.06.2015

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$81.37

Duties & taxes included

In stock

Sold byAmazon USADelivered 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 USA.

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