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4-way PTT combiner in BOX
4-way PTT combiner in BOX
4-way PTT combiner in BOX
4-way PTT combiner in BOX
4-way PTT combiner in BOX
4-way PTT combiner in BOX
4-way PTT combiner in BOX
4-way PTT combiner in BOX
4-way PTT combiner in BOX
4-way PTT combiner in BOX
4-way PTT combiner in BOX
4-way PTT combiner in BOX
4-way PTT combiner in BOX
4-way PTT combiner in BOX

4-way PTT combiner in BOX

1 Review

This is simple analog 4-way combiner. There is no delay between inputs and output. Each input has its own LED indication and so does the output.

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65.34 € (tax incl.)
65.34 €
54.00 € (without tax)
connector
  • CINCH
in stock, shipped in 2-3 days

Price history     Price history

The lowest price in the 30 last days was 65.34 €

Brand:
qro.cz
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Description

This 4-way PTT combiner is an analog four inputs to one output. It can be used to combine multiple PTT signals from different TRXs into one - for example for blocking. It can also be used for other analog purposes where the active signal is switched to ground and the common output also.

Each input and common output, have LED indication. There is minimal delay between inputs and output. All inputs are optically isolated from each other and from the output.


Using

  • Analog logic signal combiner
  • 4 PTT inputs to 1 PTT output

Main functions

  • 4 inputs to one output
  • Protecting TRX from accessories - opt isolators
  • Minimal delay
  • Compatible with 5 V PTT logic (OM-power)
  • 4 opts-isolated inputs
  • 1 FET output
  • LED indicators
  • RCA connectors
  • DC plug included
  • 4pcs self adhesive feet pads included
  • Aluminium enclosure: W x H x L = 58 x 24 x 50 mm
  • ASSEMBLED and TESTED VERSION

Parameters

  • Optocoupler isolator protecting all ports
  • Input PTT logic compatible with 5 V and more
  • Input PTT logic active when grounded
  • Input PTT logic current typ. 20 mA
  • Output FET switch 50 V 500 mA
  • DC power supply 9 V to 15 V typ. 65 mA
  • PCB size 50x50.4 mm


Available as

ASSEMBLED with BOX: ready to use

Included in package

Combiner assembled and tested
DC plug - image
4pcs self adhesive feet pads - image


Manual

If you want to know more please check our wiki with 4-way PTT combiner manual.

4-way ptt combiner assembled in enclosure by qro.cz hamparts.shop




4-way ptt combiner assembled by qro.cz hamparts.shop




4-way ptt combiner by qro.cz hamparts.shop



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Product Details

Data sheet

type
ASSEMBLED
design
in enclosure
usage
RX + TX
front-end protection
none
product dimensions
58x50x24 mm - al box
PCB dimensions
50x50.4 mm
product weight (brutto)
0.12 kg
package dimensions
12x10.5x4.5 cm

Specific References

ean13
1000090113153
Attachments
manual 4-way combiner
Download (368.96KB)
Reviews(1)
Overall rating
5
1 Review
rating
(5)
Many thanks again for the quick development of the new product. It's working like a charm and I'm very happy with it. I tested it with 3 Transceiver: IC-705 / FT-DX10 and TS-890 simultaneously. Worked all flawless and without a issue like I expected it.
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manuals

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