SENNHEISER 2-Channel Wireless IR Transmitter, 2.3/2.8 MHz
The SI 30 is a wideband modulator with an integral radiator. It can be switched between operation on channel 1 (2.3 MHz), channel 2 (2.8 MHz) and stereo operation. Due to its compact size and relatively low radiating power, the SI 30 modulator/radiator and the SZI 30 radiator are an ideal choice for smaller or medium-sized rooms, for covering recesses or for applications which require transmission of audio information to well defined zones, e.g. in museums.
• Compact radiator and modulator/radiator for the carrier frequencies 2.3 MHz and 2.8 MHz
• Easy installation and precise alignment