KATHREIN ESC 84 multimedia-pistorasia, 3 lähtöä, TV/radio/data, uppoasennus

For cable TV, terrestrial TV, FM radio, and cable internet in residential or commercial installations, the KATHREIN ESC 84 multimedia end socket provides three separate outputs: TV (IEC male), Radio (IEC female), and Data (F-connector). Its metal die-cast housing ensures durability and excellent shielding.

Key specifications

• Socket type: Multimedia end socket
• Number of outputs: 3 (TV, Radio, Data)
• Frequency range TV/Radio: 5–862 MHz
• Frequency range Data: 5–65 MHz (return), 85–1218 MHz (forward)
• Attenuation: 4.0 dB (TV/Radio and Data)
• Shielding effectiveness: >100 dB (Class A)
• Return loss: >18 dB
• Impedance: 75 Ohm
• DC passage: Yes (Data port), No (TV/Radio)
• Mounting type: Flush-mounted

Why choose it

This socket separates TV, radio, and data signals to prevent interference, ensuring clean reception and stable internet. The metal housing provides high shielding against external noise, and the flush-mounted design integrates seamlessly into standard wall boxes.

Ideal use cases

• Connecting a cable modem for internet access while maintaining TV and radio outlets.
• Distributing signals in apartments, houses, or offices with a single antenna feed.
• Upgrading existing installations to support DOCSIS cable internet with a dedicated data port.

Good to know

The data port supports DC passage for powering remote equipment, while TV and radio ports are DC-blocked. The socket complies with EN 50083-2 for signal distribution.