【商品名】チャンネル Master Ultra Mini TV Antenna アンプ, TV Antenna Signal Booster for Improving Antenna or Cable TV Signals to a シングル Television (CM-3410),White Channel Master Ultra Mini TV Antenna Amplifier, TV Antenna Signal Booster for Improving Antenna or Cable TV Signals to a Single Television (CM-3410),White【カテゴリー】デュアルアンプ(Car Dual-Channel Amplifiers) : Channel Master【商品説明】・One Amplified Output Port (15 dB) ・Works with all TV Antennas & CATV Installations (Not ……続きを見る