The SI 1015 wideband modulator uses the new extremely reliable carrier frequencies 2.3 and 2.8 MHz and can be operated in single-channel, two-channel and stereo modes. The modulator is fitted with two balanced XLR-3 audio inputs and IR monitoring diodes. It can be used with SZI 1015 and SZI 1029 radiators, the signals for the radiators are available at two RF sockets, or, alternatively, at a barrier strip. (N.B.: The barrier strip - which also powers the connected radiators - can only be used with SZI 1015 and SZI 1029-24 radiators.)
Features
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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
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Modulator comes complete with rack-mount ears
| Impedance |
600 Ohm |
| Dimensions |
1/2 19", 1 U (224x44x173 mm) |
| Weight |
800 g |
| Peak deviation |
+/- 56 kHz |
| Nominal deviation |
+/- 40 kHz |
| Modulation |
FM |
| Carrier frequencies |
2,3 MHz / 2,8 MHz |
| Current consumption |
< 140 mA |
| Operating voltage (mains) |
24-30 V DC |
| Input voltage range |
10 mV.....5 V (Line) |
| RF output |
2 x BNC |
