The SZI 1015-T is a 2-Watt infra-red radiator with integral modulator. The wideband modulator uses the extremely reliable carrier frequency of 2.3 MHz. The radiator/modulator is automatically switched on and off by the AF signal. Via an RF output, the modulated signal can be fed to further radiators. The SZI 1015-T has a coverage area of appx. 400 m2 (1313.33 sq ft); independent diode groups ensure extremely reliable transmission.
SENNHEISER SZI 1015 T FEATURES
• 2-Watt infra-red radiator with integrated modulator for the
• carrier frequency 2.3 MHz
• RF output (BNC socket and barrier strip) for connecting additional radiators
• Automatic on/off function
• Versatile installation due to 5/8", 3/8" and 1/2" threads
SENNHEISER SZI 1015 T SPECIFATIONS
Number of IR diodes: 66
Average radiating power: 2 W
Modulation: wideband FM
Carrier frequency: 2.3 MHz
Audio (AF) input: balanced XLR-3 socket
AF input voltage: 50 mV - 3.5 V
optional for K6 microphone system: 3 mV - 300 mV with 12 V phantom powering
Nominal deviation: +/- 50 kHz
AF THD: < 0.6 %
RF output: BNC socket / barrier strip
Threshold voltage for: .
automatic on/off function: 50 mV (3 mV with K6 modification)
Automatic switch-off: after about 10 minutes in the absence of audio signal
Operating voltage: 25 - 35 V DC (e.g. from NT 1015 mains unit)
Current consumption: .
Operation: 0.75 A at 25 V
Stand-by: max. 60 mA
Dimensions: appx. 250 x 100 x 80 mm (9.84˝ x 3.94˝ x 3.15˝)
Weight: appx. 1.3 kg (2.87 lbs)
SENNHEISER SZI 1015 T PACKAGE INCLUDES
SZI 1015 T
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