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Sennheiser SZI 1015-T DDA 2-watt radiator with integrated modulator

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The SZI 1015-T DDA is a 2-Watt radiator with a coverage area of up to 400 m². This radiator has been modified by Sennheiser UK to include phantom powered microphone input, twin phono line input, anti-sleep and DC input via a 4 pin chassis mounted XLR on the rear of the panel.

Please note: Sennheiser no longer manufacturer infrared products. Please contact us for advice on alternative products from other manufacturers that are cross compatible with Sennheiser systems.

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01686 628012

General Description

The SZI 1015-T DDA is a 2-Watt radiator with a coverage area of up to 400 m². This radiator has been modified by Sennheiser UK to include phantom powered microphone input, twin phono line input, anti-sleep and DC input via a 4 pin chassis mounted XLR on the rear of the panel. The RF signal from the modulator can be daisy-chained via BNC sockets.

The SZI 1015-T DDA is as supplied with the Sennheiser DDA 400 and 430 portable infrared systems.

Please note. The Sennheiser SZI 1015-T DDA requires the Sennheiser NT 1015 DC PSU.

Features

2-Watt radiator for the carrier frequencies 2.3MHz
Maximum coverage area of 400 m2
RF output socket for daisy-chaining the signal to additional radiators
Ideal for portable applications
Microphone and line inputs can be used simultaneously

Delivery Includes

1 SZI 1015-T DDA

Technical Data

IR diodes 72
Average radiating power 2 W
Max. Coverage area 400 m2
Carrier frequency range 30 kHz – 6 MHz
RF input 50 mV – 3 V, approx. 5 kΩ
Inputs/outputs BNC sockets/barrier strip
Operating voltage 25 – 30 V DC (via NT 1015 or SI 1015)
Current consumption
– operation 0.7 A at 25 V
– stand-by  max. 60 mA
Dimensions 250 x 100 x 80mm
Weight approx. 1.3kg

More Information
ManufacturerSennheiser