Question about Ritron /Jobcom Lapel /Jobcom JBS146D, 446D, JBX151, 155, 455, JMX102, 141D, 144D, 146D, 441D, 4... 2-Way Radio

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Ritron RTX-x50, 2 prong adapter to single Motorola connector

I have to use old Ritron RTX-450 radios as part of my job at my ski hill. I have a K2 (skiiing )helmet with the Basline ACS headphone/microphone system. The RTX(s) have the old 2 prong mic/speaker jacks, the ACS has a single 2.5mm male plug that includes push-to-talk, mic and speaker. What I need is either a vendor and part number for an adapter OR the pinouts for all of them so I can make one. Thanks in advance.

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Re: Ritron RTX-x50, 2 prong adapter to single Motorola...

Contact Ritron at 800-872-1872, ask for the engineering department.

Posted on Sep 18, 2008

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How to connect a motorola dtr 550 to a ritron rqx-451-xt

There is no way these radios can communicate with each other. The DTR550 radios operate in the 900 MHz range. The RQX operates in the 450 MHz range. They are simply not compatible. A local 2-way radio dealer may be able to offer some other options for you.

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No, the RTX450 Patriot radio has a screw-on type antenna, not a BNC.

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For computer programming you would need programming software RPT-PCPK-9.3 or RPT-PCPK-9.2, and a programming cable.

To field program (program by hand) contact Ritron for instructions at 800-872-1872.

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Need to know how to program a Ritron RTX-450

One of the three following remedies should help you: 1) Contact your local Ritron dealer and they can program the radio via programming cable and computer, using the appropriate software. 2) Clone the radio using a cloning cable, from a master radio. 3) Contact Ritron at 800-872-1872. They can assist you with locating a place to get the radio programmed, or you can purchase software and cables through them.

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The manufacturer Ritron at 800-872-1872 or Delmmar Comm at 800-872-2627. You will most likely need both the speaker and the speaker felt.

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Service manual for a JMX-141d

Contact Ritron at 800-872-1872

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Use a GP300 to open a security gate? is it possible?

Hello hougies1,

Yes, what you describe is possible, although it may require some custom set up. You would need a receiver and circuit set up at the gate to receive the signal from the GP300 and activate gate control mechanism. You would also need some sort of signalling device (such as a DTMF touch tone pad).

There is an optional DTMF pad for the GP300 or you could use an external DTMF tone generator and just hold it up to the microphone of the GP300 to send the tones. Additionally there are several out of the box receiver solutions that include activation circuits that could be tied into your gate control. The Ritron TeleSwitch immediately comes to mind (Ritron has a whole line of gate control products) but other manufacturers such as Motorola have solutions available as well.

I'd recommend contacting your local professional two-way radio shop and explaining to them what it is you are trying to accomplish. I'm sure they could give you some guidance and pricing.

Best Regards,
Go Ahead. Use Us.

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Contact Ritron at 800-872-1872

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