Sonumaxx NX PR Neck Loop System


With adjustable volume up to 122 dB, the Sonumaxx NX PR System from Humantechnik has exceptionally clear audio reproduction and high-quality sound - reliable and totally free of background noise.

A special feature of the Sonumaxx 2.4 NX PR System is the possibility to switch from the reception of the TV sound to the built in microphone of the receiver so that you can listen to conversations too, this new NX version's internal microphone has had a performance increase.

This system is supplied with a Sarabec NL6 Neckloop, which plugs into the pocket receiver (You can plug pretty much any headset, earhooks, neckloop or headphones into the pocket receiver)

The transmitter serves as storage and docking station, at the same time recharging the receiver's battery. A fully charged battery will last 6 to 8 hours, depending on the set volume. Two batteries are included, so these can be used and recharged alternatingly, giving non stop listening potential

A button on the front of the Sonumaxx NX transmitter serves to select one of three sound profile presets, so the user can choose which one suits him best.

The Sonumaxx NX Headset System has digital (Optical/Toslink) connections, and also an Analogue audio connection or you can use the supplied Microphone to pick up the sound


  • Up to 122dB amplification
  • Continuous use due to 2 x supplied rechargeable batteries
  • Built in communication microphone
  • Excellent tone control giving exceptional clarity
  • Multiple connectivity options supplied
  • Operating time per battery charge: approx. 6 - 8 hours
  • Battery type: Rechargeable Li-Polymer 3,7V 350 mAh
  • Included batteries:2
  • Recharge time: approx. 5 h (2.5h for 90% recharge)
  • Maximum volume: approx 122 dB

Technical Information

  • Transmission method: digital FM (Stereo)
  • Carrier frequency:2.4 GHz
  • Frequency response:30 - 20000 Hz
  • Harmonic distortion:< 0,5 %
  • Signal-to-noise ratio:> 75 dB
  • Working range:0° C – 55°
  • Colour - Black
  • Size - Base: 125mmØ x 40mm, Receiver: 225x125x25mm
  • Weight - 66g


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