The TOA D-5000 Series provides unprecedented speech clarity for delivering the presenter’s voice to audiences in any speaking scenario. Experience for yourself the clarity, ease and safety of this wireless solution, whether for the classroom, office meeting rooms, banquet halls, courthouses, or multipurpose halls.


  • TOA’s proprietary digital audio processing ensures optimal sound quality and intelligibility for speech applications.

  • Up to 32 simultaneous channels (depending on region)

  • 15 compatible channels per 6 MHz, 20 compatible channels per 8 MHz TV channel

  • Approx. 100 m operating range (line of sight)

  • Dedicated maintenance software enables visual monitoring of any jam radio waves or changes to incoming radio waves.

  • Signal stability is assured using the digital diversity method.

  • Control of peripherals is possible using contact output


S-D7802-G8 GQ Digital Wireless Receiver

The S-D7802 is a PLL synthesized digital diversity wireless receiver capable of receiving the UHF band synthesized digital wireless microphones.


WT-5800 UHF True Diversity

  • WT-5800
  • Phased Lock Loop (PLL) synthesis operation.
  • Four 16-channel banks of circuit frequencies.
  • True diversity technology.
  • Double super-heterodyne receiving system.
  • Two-line LCD display.
  • Auto mixing input function.
  • Squelch function (carrier, noise, tone).
  • Usable frequencies scanning channel search function.
  • Compact half-rack size body.
  • Microphone sensitivity adjustment function.
  • Compander circuitry for minimizing ambient noise.
  • Antenna distribution output.
  • Low-battery indicator.

S-D7200-G8 Q S-D7200 Digital Wireless Microphone

The S-D7200 is a  UHF-band PLL synthesized digital wireless microphone capable of transmitting high quality digital audio signals. A built in dynamic type microphone unit features robustness and high quality sounds.


S-D7300-G8 Q S-D7300 Digital Wireless Transmitter

The S-D7300 is a UHF band PLL synthesized two piece digital wireless transmitter capable of transmitting high quality digital audio signals.


WM-5265 Handheld Wireless Microphone

The WM-5265 Wireless Microphone employs a dynamic microphone capsule and is suitable for a wide range of applications.Thanks to the PLL-synthesizer system, 64 different operating frequencies are made available. A high output power ensures stable radio signal transmission.