The Sony URX-S03D/25 is a dual-channel slot-in wireless receiver designed for professional ENG and broadcast applications, operating in the UC25 frequency band (536608 MHz). Featuring Sonys True Diversity reception, PLL synthesized tuning, and Digital Audio Processing, it delivers stable RF transmission and natural sound with ultra-low 0.38 ms latency. It supports up to 2772 frequencies, 14 transmitters per band, and integrates directly with Sony XDCAM and HDCAM camcorders via a DB-15 interface. With auto channel scan, IR sync, and wide 23 Hz18 kHz frequency response, this rugged metal receiver ensures seamless wireless audio capture in demanding environments.