Mohu Leaf Supreme Pro Indoor Amplified HD TV Antenna Review
Antenna Man reviews the amplified Leaf Supreme Pro indoor antenna.
Mohu Leaf Supreme Pro Amplified Indoor TV Antenna
A large, reversible flat antenna with a first-stage amplifier and signal-strength lights, rated by Mohu for towers up to 65 miles away.
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The verdict
A proven pick for suburban homes that need more reach than a basic flat antenna: Tom's Guide counted 42 clear channels with the amplifier on, and TechRadar found its reception steady just outside Buffalo. It is large, at about 12 x 21.5 inches, and the amplifier needs a powered USB port, so plan the placement and check the distance to your local towers first.
The Leaf Supreme Pro is the largest of Mohu's paper-thin indoor antennas. It receives free over-the-air broadcasts from several directions, and its FirstStage amplifier is built into the antenna itself, with LED lights that show signal strength while you look for the best spot. Mohu rates it for towers up to 65 miles away. It has a reversible black and white finish and a detachable 12 ft coaxial cable, and reviewers note that the amplifier draws its power over USB.
Strengths
- Mohu rates it for towers up to 65 miles away, with multi-directional reception.
- The amplifier sits at the antenna, and LED lights show signal strength while you position it.
- Detachable 12 ft coaxial cable and a reversible black and white finish.
- Tom's Guide counted 42 channels with the amplifier on, and all of them were watchable.
- TechRadar found that channels loaded quickly and the connection stayed stable.
Weak spots
- At about 12 x 21.5 inches it takes up a lot of window or wall space, per Tom's Guide.
- The amplifier is powered over USB, so it needs a powered USB port on the TV or a separate adapter.
- In Tom's Guide's test it still missed two local network affiliates.
- TechRadar says people living close to the towers may see little gain over a cheaper antenna.
- It ships partly rolled, and Tom's Guide had to flatten it for a day before testing.
Great for
- Suburban homes roughly 30 to 45 miles from broadcast towers
- Windows or walls with room for a large flat antenna
Skip if
- Rural homes far beyond the rated range
- Viewers near the towers who already get solid reception
Full specifications
From the manufacturer unless noted. Shown for this model.
Overview
- Type
- Antenna
- Key specification
- Amplified multi-directional flat indoor antenna; 65-mile rated range; FirstStage amplifier at the antenna with signal indicator lights; detachable 12 ft coaxial cable; reversible black and white finishsource
- Stated range
- 65 mi
- Works with
- Connects to a TV or tuner's coaxial antenna input; Mohu says broadcasts are received in up to Full HD 1080 with 5.1 surround sound where stations offer it
Primary source: antennasdirect.com
Setup notes
- Connects to the TV's or tuner's antenna input with the included detachable coaxial cable.
- The built-in amplifier is powered over USB; Tom's Guide notes that no AC adapter is included and the USB lead is only about 3 ft long.
- Mohu lists the range as 65 miles; TechRadar quoted Mohu's figure as 60 miles at the time of its 2022 review.
- Look up the direction and distance of local broadcast towers, for example on AntennaWeb, before choosing a spot.
Video reviews
Each video was checked to exist and to be about the Mohu Leaf Supreme Pro Amplified Indoor TV Antenna.
Mohu Leaf Supreme Pro Indoor Antenna Unboxing and Review
Unboxes the Leaf Supreme Pro and gives a review of how it works in use.
Best Indoor TV Antenna? Mohu Leaf Supreme Pro vs ClearStream Eclipse
Pits the Leaf Supreme Pro against the ClearStream Eclipse to see which indoor antenna comes out ahead.
What reviewers found
Summaries in our own words. Follow the link to read each review in full.
In New York testing the amplified antenna logged 42 channels, every one of them watchable, compared with 36 when the amplifier was unplugged, although two local network affiliates stayed out of reach. The reviewer liked the easy setup and detachable cable but flagged the large footprint, the short USB power lead and the need to flatten it after unboxing.
Read the originalJust outside Buffalo it found about 54 channels, the same count as a cheaper antenna, but more of them were watchable and the main networks loaded quickly. TechRadar suggests it for suburban homes 30 to 45 miles from town, warning that it costs more than basic antennas, needs a USB port for its power injector and may add little for people near the towers.
Read the original
Questions
Is the Mohu Leaf Supreme Pro amplified?
Yes. Mohu builds a FirstStage amplifier into the antenna, and reviewers note it is powered over USB from the TV or a USB adapter. LED lights show the signal level as you move it.
How far can the Leaf Supreme Pro receive?
Mohu rates it for broadcast towers up to 65 miles away. Real results depend on terrain, buildings and placement, so check where your local towers are before buying.
How big is the Mohu Leaf Supreme Pro?
Tom's Guide measured it at about 12 x 21.5 inches, roughly twice as wide as typical flat indoor antennas, so it needs a fair amount of window or wall space.
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Sources for this page
Last reviewed Nov 10, 2026. Spotted an error? Tell us.