Qyt kt 8900r software engineering

Zastone kt8900, qyt kt8900, qyt kt8900 6174400480mhz mini mobile radio transceiver, juentai jt6188 mini 6188mini waccom mini8900, sainsonic gt890, tcuv8900, btech mini uv2501 also. Why the qyt kt8900 and not the ts2000 how do you i power. Id heard good things about the qyt kt8900r, and bad things too like its dual listen but it switches, then i came across the qyt kt8900r features. We couldnt figure out what he was saying, and it was annoying for all of us to keep riding the volume. External speaker data jack the manual that comes with some radios is actually for the ktuv980. Dual band, quadstandby 25w output power or 20w external speakerptt mini size 118mm x 98mm x35mm pc program downloadable remote stun, remote activate, remote kill dtmf function, 2 tone. For most parts i think its complete, except for the encoding of the frequencies in the 2tone. Compatible radios are listed as the qyt kt7900d, kt8900, kt8900r and kt8900d see aforementioned comment about model numbers. Doesnt get warm enough when transmitting to need a fan. Qyt kt8r quadband 6147mhz 400470mhz 220270mhz 350390mhz walkie talkie handheld twoway radio. This chip handles the translation from rf carrier to voice in the rx path and from voice to rf carrier in the tx path completely. Therefore i started by reverse engineering the memoryimage of those features when configured with the oem software. There is a hole in the front, and the mic element was way in the back, behind the keys, circuit boards, etc.

Qyt kt 7900d kt 8900d kt 980 plus programming software. Usb programming cable for qyt kt8900r,kt8900d,kt7900d mobile transceiver d8e9. Qyt kt8900r user manual 24 pages double transceiver of the car. Qyt 980 plus how to turn off the 2 and 5 tone hz youtube. Qyt kt8900r tri band mini moile radio with programming. We have tested with kt8900 and confirm that our kt8900 have 25w20wvhfuhf power output. New model of the cheap chinese radio with oled display. Nktech usb programming cable for qyt kt8900 kt8900r kt. Switching between vhf and uhf is done with the ab button, or automatically when you switch on dual watch. Zastone kt8900 dual band transceiver vhfuhf 20w mini moblie radio. Details about usb program cable for qyt kt8900 radio. No copy or paste of any kind, no organization of channels of any kind besides retyping etc, lots of cryptic settings, etc.

Qyt qyt kt8900rkt8900r mobile radio tri band 6174mhz. Qyt kt8900d dual band uhf vhf 25w lcd screen quanstandy truck mobile radio mic. My friend had the qyt 8900 earlier model and sent it back. Multiple back light colors selectale so as to recognize different working status easily. Conversation turned to how easy it may be to adapt this unit to other radios different mic pinouts would be one hurdle to overcome which should be relatively easy with a small homemade adaptor, supply voltage. Describe your experience with the qyt kt8900r and tell us why you give it the rating you did required. It also supports all the other radios from the same company. The rps8900r radio programming software is designed to give you the ease and convenience of programming the memories and set menu options of your radio from your pc.

Any memory channel with all its details can be sent to the radio with a simple keystroke. Just wanted to see what these chinese radios are like these days i suppose. Kt8900r is a mini size mobile radio, with triband, dual display, dual standby and dual track features, with compact and fashionable design, provides wide communication range and superb clear audio quality. Qyt kt8900d dual band quad standby 25w vhf uhf cartrunk ham mobile radio s1x. Buy new arrival original qyt kt8900r triband mini ham radio transceiver with programming cable and software at amazon uk. At the top of software have a option columns, please click the. This item qyt kt8900 mini dual band car radio, vhfuhf 25w20w mobile transeiver, black icom ic2730a dual band vhfuhf 50w mobile radio btech ampv25 amplifier for vhf 6174mhz, 2040w output 26w input, analog and digital modes, compatible with all handheld radios. Ive had it in the shack less than 6 hours as i write this. The scrambler function is not available in the original kt8900. I am not using the radio mobile so i am not concerned with the lack of image rejection or other quirks encountered when driving around dense rf fields. Feel free to browse the forums for information, articles, and much more. The rps8900 radio programming software is designed to give you the ease and convenience of programming the memories and set menu options of your radio from your pc. Creating a programming cable for a qyt kt8900 with some. Spreadsheet layout with many point and click options.

Nktech usb programming cable with cd drive for qyt kt8900 kt8900r kt8900d kt7900d kt8900re ktuv980 plus mini mobile car radio transceiver. Rps8900r programming software radio option setting screens common use this screen to customize other set menu features of the radio. I thought about getting the kt8900r for the fine, but decided it. We have 1 qyt kt8900r manual available for free pdf download. I wanted to add full support of the qyt kt8900r to chirp dtmf, 2tone, 5tone, fmpresets. Us discussion group for owners of the qyt kt8900 juentai. Check boxes toggle features on or off, drop down menus list all selections and blank boxes for personalized entry add to the. Rps8900r programming software only for the qyt kt8900r. Quad band receive dual band 2 m 70 cm transmit mobile radio the other day. Qyt kt8900 dual band vhfuhf 6174400480mhz vhf 25watt uhf 20watts dual band two way radios mobile transceiver. A while ago i got my hands on the qyt ktuv980 dualband mobile. Qyt kt8900 6174400480mhz dual band 25w mobile radio transceiver walkie talkie this product has the function of the new development menu personalited design operation, making it easy for you to use exquisite volume and reasonable price will meet your requirements.

It is dual band 2m and 70cm, but it can monitor 4 frequencies. The more expensive dual band radios may be better, but are not 45 times better. This is excellent news, as the software makes programming radios a breeze. Chirp is very close to being usable but right now the only option is the oem windows software and its pretty terrible. When running the software, uv series program software appears on the top line. Chirp now supports qyt kt8900d chirp, the best open source program for radio programming, now supports both the qyt kt7900d and kt8900d radios. Has anyone done a teardown or any reverse engineering. If program does not start in english, click on the found 2nd from the right on the upper toolbar. Qyt kt8900 juentai jt6188 mini mobile dual band radio us group has 1,157 members.

Any memory channel with all its details can be sent to. So below is a link to where an awful lot of software can be found. The kt8900 does not have a external speakerdata jack on the front as shown in the picture. Qyt kt5800 uhf vhf dual band mini 25w mobile radio 12v 24v car radio price.

The company is headquartered in quanzhou, fujian, mainly responsible for the company related product hardware development, production, sales and engineering services. Dual band, quadstandby 25w output power external speakerptt mini size pc program remote stun, remote activate, remote kill dtmf function, 2 tone, 5 tone pttid code. This is a highly integrated single cmos chip microcontroller for two way radio applications like portable transceivers. A new model qyt kt8900d has been released the qyt kt8900d seems to be a successor to the kt8900 and kt8900r models which have been available for some time now apart from a complete redesign of the body of the radio, two features really stand out. Two way radio usb programming cable for qyt kt8900 radio transceiver with a cd. Qyt kt8900 juentai jt6188 mini mobile dual band radio. The rps 8900r radio programming software is designed to give you the ease and convenience of programming the memories and set menu options of your radio from your pc.