Channel Master CM-4228HD EXTREMEtenna 80 ā Outdoor HDTV Antenna (80 Mile Range)
High-performance outdoor TV antenna designed for long-range reception of over-the-air HD channels. The CM-4228HD features an 8-bay design with wide reception capability, making it ideal for suburban and rural areas.
ā Key Features
ā Up to 80-mile reception range for strong signal coverage
ā Multi-directional (180Ā° beam width) ā no rotor required
ā Supports UHF and High VHF channels for full coverage
ā 8-bay phased array design for enhanced signal gain
ā Built-in reflectors reduce interference and improve signal quality
ā Durable construction for outdoor use in harsh weather
ā Compatible with HDTV, 4K, and ATSC 3.0 broadcasts
š¹ Specifications
š¹ Model: CM-4228HD
š¹ Frequency Range: VHF (174ā216 MHz), UHF (470ā700 MHz)
š¹ Range: Up to 80 miles (environment dependent)
š¹ Gain:
āā¢ VHF: ~5 dB
āā¢ UHF: ~12 dB
š¹ Impedance: 75 Ohm
š¹ Connector: F-Type coaxial
š¹ Size: Approx. 41" Ć 33" Ć 5"
š¹ Weight: ~10 lbs
ā¤ Applications
ā¤ Free over-the-air HDTV reception
ā¤ Cord-cutting (no cable subscription needed)
ā¤ Residential and rural installations
ā¤ Roof, attic, or mast mounting
ā Notes
ā Mast, coax cable, and amplifier not included
ā Performance depends on terrain, obstacles, and tower distance
ā For long distances, a pre-amplifier may be recommended
š¦ Package Includes
ā 1 Ć CM-4228HD Antenna
ā Mounting hardware (U-bolts)
ā Installation guide
