Home » Channel Master 3671 vs 5020: Which Antennas is Better?

Channel Master 3671 vs 5020: Which Antennas is Better?

It’s the 21st century and we should be able to get a good number of channels with a clear reception without having to worry about a nearby forest or the latest storm forecast. Cable TV might be more reliable, but it won’t always provide solutions for rural and weak signal areas. So, an antenna is a worthwhile investment.

We are going to look at the Channel Master 3671 from the Crossfire series and the Channel Master 5020 from the Masterpiece series. We will look at the features that they have in common and those that are different. You will be able to find a comparison chart and some pros and cons before our final decision on the best antenna.

Channel Master 3671 vs 5020

Let’s start with the two specifications that the Channel Master 3671 and the Channel Master 5020 share.

Channel Master 3671 vs 5020 – Similarities

Quick Glance

For a quick overview, the comparison chart below has all of the features of the Channel Master 3671 and the Channel Master 5020.

 

Channel Master 3671

Channel Master 5020

Image Channel Master 3671 Channel Master 5020
Size 173 x 110 x 35.4 inches 116 x 101.5 x 20 inches
Weight 15.5lbs 11.5lbs
Elements 61 28
Range Up to 100 miles Up to 100 miles
Frequencies Low and high VHF, UHF, FM, supports ATSC 3.0 and 4K VHF, UHF, FM, HD
Amplifier Included No No
Gain/Ratio VHF- (low) 5.6 dB (high) 10.9 dB, UHF-10 dB, VHF-10 dB, UHF-16 dB, F/B 17 dB
Impedance 300 Ohm 300 Ohm
Turning Radius 8ft 6ft
Wind Resistance Not stated 30lbs with 100 mph and no ice
Construction Rugged double boom design, high-strength bracing, in-line elements Heavy-duty, ½ inch aluminum elements, powder-coated finish, UV stabilized plastics, bifurcated rivets
Snap Out Reflectors Not stated Yes
What’s Included U-bolt mounting clamp, nest assemblies, user guide U-bolt mounting clamp up to 2.5 inches, user guide
Price

Antenna Range

The Channel Master 3671 and the Channel Master 5020 have a range of up to 100 miles. The Channel Master 5020 is also available at 45 miles and 60 miles. They don’t come with an amplifier but if you choose to add one, you could increase the range even further.

Impedance

The impedance of the Channel Master 3671 and the Channel Master 5020 is 300 Ohm.

Now we will look at what sets the Channel Master 3671 and the Channel Master 5020 apart from each other.

Differences Between Channel Master 3671 vs Channel Master 5020

Appearance

There are still some similarities in their appearance, mostly in the design. When you put the two side by side, you will see how they are different.

Channel Master 5020 review

Channel Master 3671

When we say it’s big, we mean it! The antenna is 173 x 110 x 35.4 inches. It weighs 15.5 pounds.

Channel Master 5020

Although this is still a rather large antenna, it looks small next to the Channel Master 3671. It measures 116 x 101.5 x 20 inches and weighs 11.5 pounds.

The Winner Is- The Channel Master 5020

Frequencies

You will be able to pick up different frequencies with the antennae, one slightly more than the other.

Channel Master 5020 outdoor antenna

Channel Master 3671

It will pick up low and high VHF signals (5.6 dB low and 10.9 dB high). The gain for UHF is 10 db. It will also pick up FM signals and supports ATSC and 4K.

Channel Master 5020

The VHF gain is 10 dB and UHF is 16 dB. The front-to-back ratio is 17 dB and you can enjoy HD TV.

The Winner Is- The Channel Master 3671

Read next – Channel Master 3020 vs 5020: Which Antennas is Better?

Turning Radius

The turning radius indicates how much the antenna can turn. This is important for the location you wish to install it and whether there are any cables nearby.

Channel Master 3671

It has a turning radius of 8 feet.

Channel Master 5020

Here, the turning radius is 6 feet.

The Winner Is- A Tie

Read next – Channel Master 7777 vs 7778: Which TV Antenna Preamplifiers are Better?

Wind Resistance

It’s a shame we are missing some information here, especially if you live in an area that is susceptible to strong winds.

Channel Master CM-5020 Directional Outdoor TV Antenna 100 Mile Range Masterpiece Series

Channel Master 3671

There is no product information about the specific wind resistance.

Channel Master 5020

It can withstand up to 30 pounds of pressure with winds of up to 100 miles per hour and no ice.

The Winner Is. The Channel Master 5020

Construction

Channel Master has made an effort to select high-quality materials for the antennae.

Channel Master 3671

This has a rugged double boom design with high-strength bracing. There are 61 elements in total. They are in line to prevent sagging and structural distortion during heavy ice or high winds.

Channel Master 5020

The 28 heavy-duty elements are ½ inch aluminum. It has a powder-coated finish, UV stabilized plastics and bifurcated rivets.

The Winner Is- A Tie

Snap Out Reflectors

For quick and easy assembly, one of the antennae has snap-out reflectors.

Channel Master 5020 comparison

Channel Master 3671

There is no information about whether the reflectors snap out.

Channel Master 5020

This antenna has snap-out reflectors.

What’s Included

If you need a mast or a coaxial cable, you will need to buy these separately.

Channel Master 3671

It comes with a U-bolt mounting clamp, nest assemblies and a user guide.

Channel Master 5020

You get a U-bolt mounting clamp up to 2.5 inches and a ser guide.

The Winner Is- The Channel Master 3671

Pros and Cons

We have included some pros and cons of the Channel Master 3671 and the Channel Master 5020 before our final verdict.

Channel Master 3671

Pros:

  • Setup is relatively fast
  • Locking elements so the wind doesn’t move them
  • Excellent reception and great range

Cons:

  • It’s huge, with a huge price tag

Channel Master 5020

Pros:

  • Excellent build quality and good for extreme weather
  • Picture quality is improved, as is the number of channels you get
  • An impressive range, even with buildings or mountains in the path

Cons:

  • The instruction manual could be clearer

The Final Verdict

The similarities of the Channel Master 3671 and the Channel Master 5020 mean they share many of the same pros. Most importantly, they have a fantastic range that increases the number of channels and the picture quality. Both are well made and do well in all weather conditions. Today’s winner is the Channel Master 5020. We couldn’t find a big enough difference to warrant the size of the Channel Master 3671 and we couldn’t see enough of a difference in the use to justify the additional $100 cost.


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