Sound - Hearing Access Equipment

Sennheiser SI1015 2Ch Switchable Infra-Red Modulator 1/2 Rack 1U

2-Watt radiator and modulator for the new carrier frequencies 2.3 and 2.8 MHz 2-Watt radiator with a maximum coverage area of 400 m sq Chaining the signal to additional radiators Modulator for single-channel, two-channel or stereo operation, features monitoring diodes and a separate barrier strip with RF and DC outputs for connecting radiators Wide range of mounting accessories for the radiator, modulator comes complete with rack-mount ears Modulation: FM Nominal deviation: +/- 40 kHz Carrier frequencies: 2.3 MHz / 2.8 MHz Impedance: 600 Ohm Operating voltage (mains): 24-30 V DC Current consumption: <140 mA Dimensions: 1/2 19", 1 U (224x44x173 mm) Weight: 800 g Audio-XLR connector: 2 x XLR-3 symet. RF output: 2 x BNC Peak deviation: +/- 56 kHz Input voltage range: 10 mV.....5 V (Line)