Smart Boost System: Activate the SBS and you can connect a device simultaneously to the AT-501SBS: FM stereo, a second TV, or any OTA-Ready streaming device or projector！
The SBS design allows easier connection, and dials-in the correct balance between short and long range reception.
4G LTE Filter: built into all ANTOP amplified antennas, blocks 3G and 5G wireless signals for noise-free digital reception.
High Gain reception technology, shielded for minimum interference.
Modern design with multiple installation options.Supports VHF & UHF digital signals.
