★This product can be purchased immediately without comment★ DX Antenna 2K/4K/8K Compatible CS/BS-IF/CATV Booster (High Output Type) CW40HS This booster amplifies CS/BS-IF and CATV signals, supporting 4K8K satellite broadcasts (3224MHz). It is used to strengthen radio waves when the TV signal is weak or when it is necessary to send TV signals to multiple TVs. This product has a high-shielding structure that is resistant to and does not easily affect radio waves from Wi-Fi, mobile phones, professional radio, and amateur radio. Amplification band: CATV uplink 35dB, CATV downlink 40dB, BS/CS 40/50dB. JEITA HS mark certified. For indoor use. There is a dent in the box, but there is no problem with the contents. Suggested retail price: ¥322,000 (excluding tax)