RCA ANT121R Fine Tuning Indoor Digital TV Antenna, HDTV compatible BF15 1-3/4" or 3" hole spacing

1-3/4" or 3" hole spacing

3/4" "Y" filter

tighten the Screw until it touches the Stub Out Nipple

Reseed in just 2 weeks

Push button integrated air duster

RCA ANT121R Fine Tuning Indoor Digital TV Antenna, HDTV compatible BF15 1-3/4" or 3" hole spacingExcellent off air reception of local digital channels with 12 position fine tuning control for improved signal reception, adjustable VHF dipoles and pivoting UHF loop for increased signal reception. Easy hook up and contemporary design complete this indoor antenna. Built in cable simplifies connection No scuff pads protect your furniture's surface Dipoles adjust for digital and analog channels 2 thru 13 12 position switch fine tunes reception for best