Sennheiser SR 2020-D-US Single Channel Rack-Mountable Transmitter

For each of your productions, the compact high-tech transmitter SR 2020-D will provide perfect audio in exactly the right way. It allows for conferences or presentations to be interpreted simultaneously in up to 8 languages. Other audio content can be selected from CD, DVD or your IT network. Of course, you can connect microphones for announcements, and the system will even follow you on bus or boat tours. The transmitter is operated very easily and comfortably. Important parameters such as channel selection and line/mic input levels can be checked on the back-lit display.

Features:

• Digital RF signal transmission
• Licence free Frequency range (EU, US)
• 19" rack-mount kit included
• 6-8 Channel Transmitter
• Balanced XLR-3F-Input with switchable phantom-power (48V)
• 6,3mm jack-plug headphones connection for monitoring
• Backlit display

Specifications:

• Current consumption: max 300 mA
• Dimensions: 8.3 x 5.7 x 1.5 in. (212 x 145 x 38 mm)
• Input voltage range:
  • 2 V max. (Line)
  • 100 mV max. (Mic)
• Modulation: 2-FSK
• Number of channels: 6 / 8
• Operating temperature: 0 - 50 °C
• Phantom powering: 48 V
• Range:
  • Indoor: 164 ft. (50 m)
  • Outdoor: 328 ft. (100 m)
• RF frequency range: 926 - 928 MHz
• RF output power: 1 mW
• Signal-to-noise-ratio: > 70 dB(A)
• Total harmonic distortion (THD): = 1%
• Weight: 2.4 lbs. (1.1 kg)