Digital Advantage 100
CM 2020 outdoor TV antenna
Additional Images:

This Item Ships Free
Price: $99.00

Description Technical Specifications FAQ's & Support Docs

The Digital Advantage 100 is a directional (yagi), line-of-sight outdoor antenna that receives high definition and digital signals from a single direction and is optimized for high VHF and UHF signals. This antenna has a reception range of up to 100 miles.

Long range directional (line of sight) outdoor antenna up to 100 miles

What’s Included

Digital Advantage 100
U-bolt (mast, amplifier and coax cable not included)
Installation Guide


Reception Range 100 miles
Type Outdoor
CEA Color Code yellow, green, light green, red
Reception Pattern directional
Built-In Amplifier no
Installation roof, mast, eave, chimney

90 days Limited Warranty Limited Warranty

parts and labor 90 days of parts and labor
support 90 days of support through phone, online chat and/or e-mail
Average Customer Review: 4.5 of 5 Total Reviews: 8 Write a review.

50' Coaxial Cable Black
Price: $9.00
50' Coaxial Cable Black
Price: $249.00
DVR for Antenna TV
Titan 2 Medium Gain Preamplifier
Price: $65.00
CM 7778 TV Antenna Preamplifier
Universal Antenna Mount
Price: $39.00
Universal Antenna Mount is a one of a kind mounting solution from Channel Master

  0 of 0 people found the following review helpful:
D100 November 11, 2015
Reviewer: Mike Noaker from Massillon OH  
I just put the d100 into operation today, and it is wonderful.  Haven't counted how many channels yet.  Lots.

Was this review helpful to you?

  4 of 4 people found the following review helpful:
Great antenna December 28, 2014
Reviewer: J D from Cleburne, TX United States  
Received antenna in the time promised, antenna arrived in excellent condition.  Installation was quick and simple, no broken parts.  I installed it in the attic, reception is great, second to none.  The antenna is feeding four TV's from a common splitter bought at Lowe's.   The antenna brings in 68 channels from up to 70 miles away.  I cannot detect any signal loss with all four on the same / different channels.  This antenna replaced my cable service that was costing us $130.00 a month.  I can highly recommend this antenna to anyone wanting to cut the cable.

Was this review helpful to you?

  4 of 4 people found the following review helpful:
Quality September 18, 2014
Reviewer: Raymond Magner Sr from Muskegon,Mi.  
Antenna was delivered on time as said. Antenna comes pretty well assembled out of the box,simple set up and install(all hardware is included for mounting to the mast).

Was this review helpful to you?

  4 of 4 people found the following review helpful:
check plastic holders carefully January 31, 2014
Reviewer: anonymous from Windber, PA  
product works fine but I had to repair two of the plastic holders for the array which arrived broken.

Was this review helpful to you?

  9 of 9 people found the following review helpful:
Good Antenna once the flaws are repaired November 8, 2013
Reviewer: anonymous from Montreal Canada  
The picture is great and the HD picture beats anything from satellite or cable with no monthly cost ! The downside is Channelmaster's lack of quality control. They are using cheap plastic parts made in China, especially the Bowtie Assembly.I bought 3 of these antennas and all 3 were cracked and broken out of the box. I had to repair them before being able to use them. The antenna boom comes in 3 parts and the bolts supplied will rust over time possibly causing the antenna to separate. I replaced these parts with stainless steel nuts and bolts. Once these improvements are made, the CM 2020 is a very good antenna.

Was this review helpful to you?

View All Customer Reviews