Kathrein 21110035 TV- + radio-inbouwdoos, metallic

In many homes, the TV and radio signals arrive at a wall outlet that only offers a single connection, forcing users to choose between television and FM radio. The Kathrein 21110035 solves this by providing two dedicated outputs in one flush-mounted socket, so both devices can be connected simultaneously without signal loss.

Who is it for

This socket is ideal for residential installations where a single coaxial cable carries both TV and radio signals. It suits electricians and homeowners who need a reliable, metallic flush-mounted outlet for star or single-cable distribution networks, including those with return path for interactive services.

Main features

• Two outputs: TV (IEC male) and Radio (IEC female)
• Wide TV frequency range 47–862 MHz and FM radio 87.5–108 MHz
• Low insertion loss of 1.5 dB on both outputs
• Return path 5–65 MHz for multimedia applications
• Class A shielding (EN 50083-2) for interference protection
• 75 Ohm impedance, screw terminals, die-cast zinc housing

Specifications

• Socket type: TV + Radio
• Number of outputs: 2
• TV frequency range: 47–862 MHz
• Radio frequency range: 87.5–108 MHz
• Attenuation: 1.5 dB (TV and radio)
• Return path: 5–65 MHz, 1.5 dB attenuation
• Shielding class: A (EN 50083-2)
• Impedance: 75 Ohm
• DC passage: No
• Mounting type: Flush-mounted
• Housing material: Die-cast zinc
• Connection type: Screw terminal

Tips

For best performance, ensure the incoming cable is properly terminated and the socket is installed in a standard flush-mounted box. Use the return path for interactive TV or cable modem services if your network supports it.