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Sennheiser TourGUIDE 2020D Digital Fixed Transmitter

Product Code: SE500550
Manufacturer: Sennheiser

Free mainland UK shipping available for this product

Our Price £711.99INC

Available within 2-5 working days

SR 2020-D, multiply gifted! 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.



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

RF frequency range 863 - 865 MHz

926 - 928 MHz

Dimensions 212 x 145 x 38 mm

Frequency response 100 - 7,000 Hz

THD, total harmonic distortion ≤ 1%

Weight 1100 g

Range 50m/100m (Indoor/Outdoor)

Phantom powering 48 V

Operating temperature 0 - 50 °C

Signal-to-noise ratio > 70 dB(A)

RF output power 10 mW

Number of channels 6 / 8

Modulation 2-FSK

Current consumption max 300 mA

Input voltage range 160 mV - 2.5 V (Line), 2 mV - 125 mV (Mic)

What's in the box?

SR 2020-D

GA 2 rack mount

NT 2-1 power supply unit

Telescopic antenna

Operating instructions

  • UK Based Company
  • Part of A.C. Entertainment Technologies - has its trading origins over 45 years ago
  • UK Stock Holding
  • UK Warranty
  • Free Delivery Over £150
  • Great Prices
  • Over 20 Years' Experience
  • Specialist Advice
  • Fast Delivery
  • Finance Options Available

With years of experience supplying Businesses, Government Organisations, Charities, Schools, Colleges and Universities, we invite you to take advantage of our knowledge to help you make an informed choice, ensuring you are purchasing the best music products for your needs. With specialists in PA Systems, Pro Audio & Live Sound equipment on hand to answer calls and emails, you're in the best possible hands.

Contact us now to discuss your requirements or to request a quotation. Additional discounts may apply for educational establishments or size and value of order.

Purchase orders can be sent directly to or apply for your cash or credit account here. Terms and conditions will apply.

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