BOS Handy portable
DH4PY

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  Teleport VI
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  Teleport VI

was built in Germany.
It is a light, portable, fully transistorized handy portable. Connections to vehicles, fixed stations or between portables can be established. It was used by almost every German authority at the beginning of the 60s.

Operational elements and connectors :


On the side you find the channel switch.
On the front you find the connectors for the microphone/speaker unit and the antenna and a combined switch on/loudness The instrument shows the battery condition and stays active as long as the radio is switched on.
The microfone/speaker unit has pushbuttons for PTT and the two call tones; and a loudness knob.
In the bottom is the battery lid with built-in fuse; and in many cases a chart with the four frequencies.

The Modules are plugged in, thus maintenance is not difficult. It can be used to transmit measured signals (telemeter) or it can be used to control devices by remote control.

The capsule in the speaker unit is used as microphone as well as for loudspeaker. Used as loudspeaker it is so very efficient, that it even can be used in very noisy areas. An extra noise protective fitting makes a connection possible even up to 130 phon.

Lots of accessories were available for many kinds of operations, there also are many kinds of handsets and hand- operated headsets.

As antennas mostly rod antennas (short or long) are used, there also is a trouserleg- antenna.

Straps are provided to carry it in your hand, over the shoulder, or on your chest. There are pouches for remote operation of the speaker set, and antenna carriers when the antenna is mounted at a higher spot.

Chargers are delivered for 2, 6 or 12 batteries. A 2-battery-charger is in the collection.

The Teleport VI can be used by turns: portable (run by batteries); mobile (run by car battery or DC/DC- converter.) This converter (see picture gallery) is fixed in a car, is the mounting of the radio, and allows the operation of the radio on a voltage between 5 and 32 Volts.

The Teleport VI can be used together with the
Telefunken distress signal device
This set is used in dangerous operations. An example: a firefighter is equipped with this set. If he does not press a distress button every 30 to 60 seconds, the device emitts loud whistles, and the Teleport VI sends a distress signal.

Special variants:
  • Teleport VI water resistant (see picture gallery)
    A packing is built in, and a rubber covers the speaker unit. Changing loudness is next to impossible after the rubber cover is attached; so loudness should be changed first.

  • Teleport VI secured
    is an intrinsically safe radio for environments that are occasionally flammable or explosive.
    The speaker unit can only be removed using a special tool, so sparks are avoided.

  • Teleport VI explosion safe
    is delivered as vehicle or fixed station. A hermetically sealed housing contains the radio that is electrically the same as the Teleport VI, except a PTC- resistor is built in. With rising temperature the resistance rises very much, thus limits the current when the radios has a short circuit.

  • Solo transmitter Teleport VI
    When there is only need for a data transmission, the radio is delivered without a receiver. The radio, however, can be restored to a normal Teleport VI.

  • Solo receiver Teleport VI
    is used when only commands or data must be received. Here, too, a fully functional transceiver can be restored.

    The Teleport VI can easily be tuned to the 2m- Amateur- band. DL4TN developed a model for 2 meters, and the Teleport VI was built after this model.

    [<= click]
    [click =>]
    Model
    Teleport VI
    Built by DL4TN
    for the 2m- Afu- Band
    [Pics by Ted, DJ3YR]

    Model
    Teleport VI

    Frequency range:
    80-, 100-, or 160-MHz-Band

     


    Technical data:

    Transceiver:
     
    HF output:
    1 W (also less, if ordered)
    Channels:
    4
    Channel width:
    1 MHz
    Channel spacing:
    20 or 50 KHz; (for foreign countries also 25 KHz)
    Mode:
    F3
    Squelch:
    Can be switched off, sensitivity changed internally
    Sensitivity:
    0.35 µV @ 12 dB
    NF- bandwith:
    300 .. 3000 Hz
    NF- output:
    0.5 mW
    Powered by:
    Gas-tight DEAC- battery 12 V / 0.5 Ah
    Power consumption:
    270 mA
    Operation time:
    Per charged battery 10 hrs @ 10% transmitting / 90% receiving
    Measurements:
    224 x 114 x 48.5 mm;
    Weight:
    Transceiver with battery 1.1 kg
    Solo transmitter with battery 0.9 kg
    Solo receiver with battery 0.9 kg
    Issued:
    Beginning of the 60s

    Speaker unit:
    Amplifies the 0.5 mW of the radio to 500 mW
    Loudspeaker 30 Ohm
    Call tones 1750 and 2135 Hz (call oscillator built in)
    Weight 450 g