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Humantechnik Radio LISA Alarm Clock DS-1 RF - A-3250-0

179 €
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Humantechnik Radio LISA DS-1 RF Digital Alarm Clock

The Humantechnik Lisa DS-1 RF digital alarm clock in a beautiful design with integrated LISA radio receiver. If you don't want to miss any signal from your Humantechnik light signal system at night, this receiver is ideal. The DS-1 RF alarm clock can respond to six different transmitters (e.g. telephone, baby or doorbell transmitters). When one of the transmitters triggers a signal, you will be immediately awakened by the very strong alarm tone. Both the volume and the pitch of the alarm signal are adjustable. So you never miss a night call again, and also a restful nap is no longer in the way.

At maximum setting, the alarm volume is:

  • 103 dB at a distance of 10 cm
  • 88 dB at a distance of 50 cm
  • 80 dB at a distance of 1 meter

This makes the DS-1 alarm clock the loudest alarm clock in the Human Technology range. With the help of the tone control, the alarm signal can be adjusted to your needs. For example, if high tones are no longer well perceived, you can lower the alarm tone in sound. If the alarm signal is too loud for you, simply turn it down. At the same time, the Humantechnik DS-1 digital alarm clock is the basic building block for an individually designed alarm system.


  • Receiver for the radio LISA system
  • Extra large display with a digit height of 25.7 mm
  • Automatic brightness adjustment of the display
  • 2 alarm times
  • unmistakable alarm signal
  • Alarm tone continuously adjustable in pitch and volume
  • 12- or 24-hour setting selectable
  • Power failure bypass

Depending on how you want to be awakened, the following items can be connected:

  • Humantechnik flash module MF-1
  • Humantechnik vibration pad
  • Humantechnik vibration system

Technical data:

  • Dimensions: 65 × 125 × 13 mm
  • Weight: 57g
  • Case color: silver
  • Power supply: AC adapter or 9V / 1 A
  • Connection cable: 2 m
  • Hi.Mi.

Included in delivery:

  • 1x Humantechnik radio-controlled alarm clock LISA DS-1 RF
  • 1x plug-in power supply
  • 1x instruction manual

Please note:

To operate a LISA radio system, you need at least one transmitter and one receiver from this program. If you have 1 transmitter, you can combine it with as many receivers as you like. If the transmitter then triggers a signal - each connected receiver will respond. Conversely, 1 receiver can also be combined with several transmitters, as the signaling is different for each transmitter. The flashing light sequence that signals an incoming phone call is quite different from the flashing light sequence that signals the doorbell, for example.

A Humantechnik radio LISA system can be expanded by individual modules at any time. A newly added element is immediately recognized automatically. Installation of the transmitters and receivers is usually not necessary. The power supply of the individual components is either via a mains plug via the house current or via a battery. Signaling is done by radio from the transmitter to the individual receivers with a range of approximately 80 meters.

In some cases, individual components of the traffic light system can also be subsidized by health insurance companies. Upon request, we will be happy to send you a cost estimate that you can submit to your health insurance company for approval.


We provide a 24-month warranty to the end user (excluding batteries and accumulators). Warranty service includes free repair and free return shipping. The warranty is void in case of damage caused by improper handling and repair attempts by persons not authorized by Humantechnik (violation of the device seal).

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