Sennheiser SI1015-8000 DUAL, 2.3/2.8 MHz infrared system package to cover 8,000 sq ft in dual channel mode

Descriptions Sennheiser SI1015-8000 DUAL, 2.3/2.8 MHz infrared system package to cover 8,000 sq ft in dual channel mode The Sennheiser SI1015-8000 features a Dual is a two-channel or stereo infrared system package that provides coverage of up to 8,000 sq. ft. The Sennheiser SI1015-8000 modulator accepts line-level input via an XLR connection and drives the SZI1015 (medium area) and SZI1029 (large area) emitter panels. By generating higher than usual sub-carrier frequencies, the Sennheiser SI1015-8000 avoids the interference generated by electronically-ballasted fluorescent lights. A selector switch can be set for single or dual-channel operation, and the SI1015’s external power supply provides DC power for two SZI1015 emitters or one SZI1029-24. Sennheiser infrared systems are ideal for wireless, interference-free secure assistive listening and language transmission for theaters, houses of worship, courtrooms, conferences, and much more! With their unique amplitude and frequency modula