Audio-Technica ATW-SC410 UHF Passive Splitter/Combiner

The Audio‑Technica ATW‑SC410 is a UHF passive splitter/combiner designed for wireless microphone systems. It routes radio frequency (RF) signals by either splitting a single antenna feed to multiple receivers or combining multiple antenna feeds into one. Its passive design means it does not require external power or configuration, making it reliable and simple to integrate into live sound, broadcast, or installed AV setups. The unit is compact, durable, and suitable for professional RF management in multi‑receiver environments.

Key Features
• Passive operation – no external power source needed.
• Wide frequency coverage from 470 MHz up to 990 MHz.
• Low insertion loss (around 2 dB typical) for minimal signal degradation.
• Supports DC pass‑through up to 420 mA, allowing powered antennas to stay energized while routing signals.
• Industry‑standard BNC‑type connectors for easy connection.
• Can function both as a splitter and a combiner.
• Compact, rugged construction designed for professional use.