Infrared Conference Equipment Multi-Channel IR Modulator
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Each of these one-rack-space-high modulators can handle up to five narrowband channels and has the capability of being daisy-chained with additional Sennheiser SI-29-5-NT to configure systems of up to 32 channels. Using Phase Locked Loop frequency synthesis, the five channels can be programmed to transmit on any of the 32 available frequencies. If SI295/NT systems of less than five channels are required, non-active channels can be turned off, resulting in increased transmission range from SZI 1029 or SZI 1015 emitter panels. The SI 29-5 requires an NT 29-120 AC power supply.
→ Five narrowband channels
→ Programmable to transmit on any of 32 frequencies
AF sensitivity | 50 mV- 1.5 V
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Amplitude limitation | Max. 30 dB
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XLR connector | D-Sub 25 PIN
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XLR connector | XLR-3F trafosym.
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Deviation display | -20 dB - 5dB / Peak
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Dimensions | 19.1 x 1.8 x 13.4 in. (485 x 45 x 340 mm)
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Frequency range | 55- 1.335 kHz
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Modulation | FM
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Nominal deviation | ± 6 kHz
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Number of channels | 5
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Output impedance | 50 Ω
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Peak deviation | ± 7 kHz
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Power consumption | Max. 17 W
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Power supply | 12 V AC
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RF cascading socket | 2 x BNC
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RF output | 2 x BNC
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Suppression of harmonics | >60 dB
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Weight | 8.8 lbs. (4 kg)
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Audio Video Supply Inc.
4542 Ruffner St. Suite 220
San Diego, CA 92111
Prices and specifications subject to change without notice.