SI 30 - Two channel switchable/stereo IR transmitter (2.3/2.8 MHz), requires NT20-1-120 power supply (order separately), covers 750 sq ft (mono) or 375 sq ft (stereo) (9.0 oz)
Model: SI 30
Part #: 004632
Compact radiator and modulator/radiator for the carrier frequencies 2.3 MHz and 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
Warranty - Yes
Spec Sheet available - Yes
Shipping Weight:
0.31 lbs
Warranty (Length/Type):
1-year
Modulation:
FM
Carrier Frequency:
2.3 and 2.8 MHz
Current Consumption:
180 mA
Effective radiated power:
0.5 W
Input Voltage Range:
45mV to 4V
IR Diodes:
11
Maximum Coverage Area:
861 sq. ft.
Operating voltage (mains):
24 to 27 VDC
Output Impedance:
50 ohms
RF Output:
3.5mm mono
Dimensions:
4.6 x 1 x 3.5 in
HDI 830
- HDI 830 - Stethophone infrared receiver for two channel/stereo (2.3/2.8 MHz) systems. Includes BA300 rechargeable battery.
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