Sennheiser SI 1015/NT Two Channel IR Modulator


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Dale #:SENN-SI1015NT

Availability: Usually ships in 5 - 10 Days

This item usually ships within 5-10 days after your order is placed. Your payment will be charged after completing checkout.
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  • The SI 1015 wideband modulator offers single-channel, two-channel and stereo operation in 2.3 / 2.8 MHz. The modulator features two balanced XLR-3 audio inputs, level controls, and IR monitoring diodes. The SZI 1015 and SZI 1029 emitters connect easily via the two BNC outputs or barrier strip.


    • 2-Watt radiator and modulator for the new carrier frequencies 2.3 and 2.8 MHz
    • Maximum coverage area of 400 m²
    • Chaining the signal to additional radiators
    • 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
    • Wide range of mounting accessories for the radiator, modulator comes complete with rack-mount ears

    Whats In The Box:

    • SI 1015
    • Two rack-mount ears
    • NT 1015-20 Power Supply
  • Impedance 600 Ohm
    Dimensions 1/2 19", 1 RU (8.8 x 1.7 x 6.8 in)
    Audio-XLR connector 2 x XLR-3 symmetric
    Weight 1.76 lbs
    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
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