Ch 70
On Offer

IMG Stageline TXS-811RX / TXS-831RX Wireless Microphone Receiver

SKU: TXS-811


UHF Ch 70 radio microphone receiver



IMG Stageline TXS-811RX – TXS-811 and TXS-831 UHF spare or replacement wireless microphone receiver – to clear

For use with TXS-811, TXS-831 and TXS-831TX wireless microphone transmitters.

  • License free Ch 70 system
  • UHF receiver and mains PSU
  • Switching diversity system
  • TXS-811 / TXS-831 – 9 selectable UHF channels 863-865 MHz
  • License free in the UK & EU
  • Volume and squelch controls
  • Carrier frequency range: 863-865 MHz
  • Audio frequency range: 50-15,000 Hz, ±3 dB
  • THD: < 1%
  • Dynamic range: > 100 dB
  • RF S/N ratio: > 90 dB
  • Admiss. ambient temp.: 0-40 °C
  • Transmitting power: < 10 mW
  • Operating range: approx. 30 m
  • Power supply transmitter: 2 x 1.5 V batt. AA size
  • Width transmitter: 48 mm
  • Height transmitter: 48 mm
  • Depth transmitter: 235 mm
  • Weight transmitter: 165 g
  • Audio signal receiver: 50 mV/10 kΩ (jack) 100 mV/10 kΩ (XLR, bal.)
  • Power supply receiver: via suppl. plug-in power supply
  • Width receiver: 200 mm
  • Height receiver: 45 mm
  • Depth receiver: 130 mm
  • Weight receiver: 370 g
  • Connections receiver: 1 x XLR, bal., 1 x 6.3 mm jack, unbal.

TXS-811 / TXS-831 diversity receiver only for use with your existing microphone transmitter and power supply – to replace lost, broken or faulty receivers.

Wireless microphone systems need to be connected to a public address PA sound system to work.

All used and ex-display items are tried and tested before leaving our warehouse, but will have usage marks and some signs of wear – used, ex-display and clearance items include a 90 day return to base warranty.


IMG Stageline

With over 25 years experience in the sound and lighting industry, IMG Stageline is a beacon for reliable and affordable professional equipment. Their expertise and reach in the industry allows for consistent development, allowing innovative audio and lighting solutions to be produced.

Quality of performance is no longer just down to the performer, technology plays a huge role in engaging the audience, using lighting and sound to cultivate an atmosphere. IMG Stageline offers the very best in professional equipment, from fixed installations to mobile technology, helping you to make the most of music and live performance. The flexible design means that equipment can be utilised in a way that aligns perfectly to your unique sound needs.

Products in the range include IMG Stageline speakers, PA systems, mixing consoles and more; everything you could need as a DJ, sound engineer or event organiser. With unrivalled quality, IMG Stageline set new standards in the stage and event industry time and time again, offering sound and lighting solutions on a budget, without compromising on quality.

Our professional and commercial sound products, wireless microphones and induction loops are carefully chosen for sale on our website – not everything from every manufacturer is there. Based on feedback, customer reviews and our own observations we list items that are popular, reliable and good value for money. If there are products not shown on our website that you feel we may be able to quote for, please just ask!

Additional information

Weight0.37 kg
Dimensions13 × 20 × 4.5 cm
Frequency Band


Wireless Microphone Channel

Channel 70 (863-865 MHz)




One, Five

User Manuals


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