¿ªÔÆÌåÓý


Ham Rig For Sale.

 

Hello Everyone, Am selling the below ham radio for a Silent key (AL0U) who has passed away. The rig are in excellent working condition and comes with accessories and original boxes.
Kenwood TS-890, Kenwood SP-890 Speaker....Asking $2,650 shipped
Icom IC-705 & AH-705 Tuner w/extras....Asking $1,300 shipped?
Icom IC-7610.....Asking $2,550 plus shipping
You can email me if you're interested in buying.
Email: al5t.hamrig@...
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I'm also good on QRZ.COM
Am located in Alaska
?
Thanks
AL5T?
Robert
73's


Re: Decibel DB4060 Series Duplexers

 

Going thru my old notes, the 3.25 dimension corresponds to a loop part number -004.? ? ?The 3.50 dimension is a -005 loop.
?
-004 loops are standard for typical public safety band duplexers (nominally 155Mhz).
?
According to the article in repeaterbuilders, for the ham band, the high pass cans (notch low) should have a -005 loop and the low pass cans (notch high) should have a -004 loop. NOTE, the loops affect where the tuning CAP is adjusted to create the notch. From my experience, they don't significantly affect the band pass adjustment.
?
I've easily tuned cans from the public safety bands (all loops -004) without any problems. I guess it's possible changing one set of cans from -004 to -005 (make 1/4 in longer) could change the notch shape slightly BUT, those caps are VERY sensitive to soldering and I don't think the risk is worth changing the loop length without first trying using the public safety cans (with -004 loops).
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Re: Be on the lookout

 

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T mobile had a $10/mo hot spot package of you paid for the Hotspot. It's not much data,? but enough for my dmr repeater.


On April 14, 2025 12:44:14 PM CDT, "Jonny Tomlinson KF6PHX via groups.io" <jstlink@...> wrote:
if there is interet or wifi at the site...the little wyze cam v3 is awesome. We use them at mulitple sites and they work great and you can give access to multiple users if you want. Incredibly easy to setup.?? jonny? kf6phx

From: [email protected] <[email protected]> on behalf of Chad Nelson <chad.nelson71@...>
Sent: Saturday, April 12, 2025 5:06 PM
To: [email protected] <[email protected]>
Subject: Re: [repeater-builder] Be on the lookout
?
Hey Johnny, that's a good idea! You just gave me a really good idea for my repeater site that I'm gonna start to be using shortly. Should maybe find tiny surveillance camera and connect it up so I have monitoring capability visually. Just need to figure out how to get it to transmit over the Internet to my location 60 miles away.
Chad Nelson WI9HF/WRPL979
Janesville Wisconsin
608-754-8671
Send from my spectrum iPhone 16.

On Apr 12, 2025, at 6:29?PM, Jonny Tomlinson KF6PHX via groups.io <jstlink@...> wrote:

?
No cameras?

Kf6phx

Sent from my Verizon, Samsung Galaxy smartphone
Get

From: [email protected] <[email protected]> on behalf of Chris Boone WB5ITT via groups.io <setxtelecom@...>
Sent: Saturday, April 12, 2025 4:16:27 PM
To: [email protected] <[email protected]>
Subject: [repeater-builder] Be on the lookout
?
Motorola VHF Quantar SN 509CLR1418
stolen from site last Thursday...

Along with DB4060B ...missing mounting brackets. Both tuned to 146.36/96 pair?

they cut the tie wraps holding the 4 cans together..the brackets had been misplaced but found and were to be reinstalled when repeater was discovered missing?

Also cables from rptr to duplexer and duplexer to Heliax gone....Sinclair Duplexer in cabinet that the rptr was sitting on not touched nor a UHF MII repeater...so this was personal....and I have 4 suspects in the list.

Sheriff's office has been contacted.

Contacting Boone Co Iowa (ironic) where the duplexer was bought from to get the SN on both units bought..lost the paperwork?

Chris WB5ITT?

--
Sent by morse code from my android K-9


Re: ICOM/RLC/CommSpec Items or Sale

 

I am interested in the TS-64 CTCSS encoder / decoders

I will purchase the 2 that you have.

Ron?
ka3cnt@...

On Sun, Apr 6, 2025 at 4:15?PM N9AA via <scott.manthe=[email protected]> wrote:
Did you sell all of the IC-901 stuff?

Thanks!

Scott N9AA


On 8/10/24 6:57 PM, Craig via wrote:
After further organizing my storage facility, I have found the following items:
?
ICOM UX-59A 6M band unit for IC-900/901 - New and unused.?
ICOM UX-39A 220 band unit for IC-900/901 - New and unused.
ICOM UX-129A 1200MHz band unit for IC-900/901 - New and unused
Asking $200 each plus shipping from 95762
?
RLC-ICM ICOM IC-900/901 Band Module Controller.? Includes 4 interface boards, ribbon cables and metal case - New and unused
Asking $200 plus shipping from 95762
?
CommSpec TS-32P CTCSS Encoder/Decoder? - New and unused - ( I have 5 )
CommSpec TS-64 CTCSS Encoder/Decoder - New and unused - ( I have 2 )
CommSpec DCS23 DTS Encoder/Decoder - New and unused ( I have 3, one without the manual )
Asking $50 each - Free Shipping
?
I accept Venmo or Zelle.? If interested, please PM me.
?
Thanks and 73,
Craig (AA6CG)
?
?
?
?


NXR-1800 ext MMDVM interface

 

Has anyone successfully interfaced an external MMDVM board to the RS-232 accessory connector on the Kenwood NXR repeater? I know the pinouts between the TKR-850/1 and the NXR appear identical in terms of what's required to tie to a MMDVM (the RB board for e.g), however I'm wondering if the NXR may be prone to audio phase distortion should it use a DSP based discriminator similar to a Quantar or XPR etc.
Anyone using one of these on DMR or P25 that can confirm it does or does not work with the external digital modem?
Regards
?
Kirb. VE6IV?


Re: Swap: Ics controllers quantar 1x for a northcomm quantar ecm.

 

The channel steering I'm not worried about. The quantar will only have a ch1. I just need remote disable and courtesy beep functions.


On Mon, Apr 14, 2025, 12:28?PM Mike via <prcradio=[email protected]> wrote:
One thing to consider is if there is a power failure the Northcomm controller will revert to channel 1. You could put a small 5V backup battery on the Northcomm controller if power outages are a problem. Maybe use a 6V gel cell with a couple of diodes in series to drop the voltage to 5V and isolate it from the Quantar 5V bus.?


Re: Swap: Ics controllers quantar 1x for a northcomm quantar ecm.

 

One thing to consider is if there is a power failure the Northcomm controller will revert to channel 1. You could put a small 5V backup battery on the Northcomm controller if power outages are a problem. Maybe use a 6V gel cell with a couple of diodes in series to drop the voltage to 5V and isolate it from the Quantar 5V bus.?


Re: Swap: Ics controllers quantar 1x for a northcomm quantar ecm.

 

21 pages of wildcard settings but Northcomm supplies detailed instructions. Or I could probably send you a code plug from one of my Quantars with all the wildcards. Two adjustments to make, DTMF decode and courtesy beep level. If you program multiple channels you can then remotely dial up different channels with different power levels or PL tones or anything that can be programmed onto a different channel.?


Re: Be on the lookout

 

Are they solely wireless with no hard wiring? And they're battery powered I assume?

Ken


At 10:44 AM 4/14/2025, you wrote:

if there is interet or wifi at the site...the little wyze cam v3 is awesome. We use them at mulitple sites and they work great and you can give access to multiple users if you want. Incredibly easy to setup.?? jonny? kf6phx

From: [email protected] <[email protected]> on behalf of Chad Nelson <chad.nelson71@...>
Sent: Saturday, April 12, 2025 5:06 PM
To: [email protected] <[email protected]>
Subject: Re: [repeater-builder] Be on the lookout

?
Hey Johnny, that's a good idea! You just gave me a really good idea for my repeater site that I'm gonna start to be using shortly. Should maybe find tiny surveillance camera and connect it up so I have monitoring capability visually. Just need to figure out how to get it to transmit over the Internet to my location 60 miles away.
Chad Nelson WI9HF/WRPL979
Janesville Wisconsin
608-754-8671
Send from my spectrum iPhone 16.

On Apr 12, 2025, at 6:29?€?PM, Jonny Tomlinson KF6PHX via groups.io <jstlink@...> wrote:

???
No cameras?

Kf6phx

Sent from my Verizon, Samsung Galaxy smartphone
Get

From: [email protected] <[email protected]> on behalf of Chris Boone WB5ITT via groups.io <setxtelecom@...>
Sent: Saturday, April 12, 2025 4:16:27 PM
To: [email protected] <[email protected]>
Subject: [repeater-builder] Be on the lookout

?
Motorola VHF Quantar SN 509CLR1418
stolen from site last Thursday...

Along with DB4060B ...missing mounting brackets. Both tuned to 146.36/96 pair

they cut the tie wraps holding the 4 cans together..the brackets had been misplaced but found and were to be reinstalled when repeater was discovered missing

Also cables from rptr to duplexer and duplexer to Heliax gone....Sinclair Duplexer in cabinet that the rptr was sitting on not touched nor a UHF MII repeater...so this was personal....and I have 4 suspects in the list.

Sheriff's office has been contacted.

Contacting Boone Co Iowa (ironic) where the duplexer was bought from to get the SN on both units bought..lost the paperwork

Chris WB5ITT

------------------------------------------------------------------------------
President and CTO - Arcom Controllers
Makers of repeater controllers and accessories
Phone: (503) 678 6182
Authorized Dealers for Kenwood and Telewave.
We offer complete turn-key repeater packages!
"We don't just make 'em. We use 'em!"
[]


Re: Be on the lookout

 

¿ªÔÆÌåÓý

if there is interet or wifi at the site...the little wyze cam v3 is awesome. We use them at mulitple sites and they work great and you can give access to multiple users if you want. Incredibly easy to setup.?? jonny? kf6phx


From: [email protected] <[email protected]> on behalf of Chad Nelson <chad.nelson71@...>
Sent: Saturday, April 12, 2025 5:06 PM
To: [email protected] <[email protected]>
Subject: Re: [repeater-builder] Be on the lookout
?
Hey Johnny, that's a good idea! You just gave me a really good idea for my repeater site that I'm gonna start to be using shortly. Should maybe find tiny surveillance camera and connect it up so I have monitoring capability visually. Just need to figure out how to get it to transmit over the Internet to my location 60 miles away.
Chad Nelson WI9HF/WRPL979
Janesville Wisconsin
608-754-8671
Send from my spectrum iPhone 16.

On Apr 12, 2025, at 6:29?PM, Jonny Tomlinson KF6PHX via groups.io <jstlink@...> wrote:

?
No cameras?

Kf6phx

Sent from my Verizon, Samsung Galaxy smartphone
Get

From: [email protected] <[email protected]> on behalf of Chris Boone WB5ITT via groups.io <setxtelecom@...>
Sent: Saturday, April 12, 2025 4:16:27 PM
To: [email protected] <[email protected]>
Subject: [repeater-builder] Be on the lookout
?
Motorola VHF Quantar SN 509CLR1418
stolen from site last Thursday...

Along with DB4060B ...missing mounting brackets. Both tuned to 146.36/96 pair?

they cut the tie wraps holding the 4 cans together..the brackets had been misplaced but found and were to be reinstalled when repeater was discovered missing?

Also cables from rptr to duplexer and duplexer to Heliax gone....Sinclair Duplexer in cabinet that the rptr was sitting on not touched nor a UHF MII repeater...so this was personal....and I have 4 suspects in the list.

Sheriff's office has been contacted.

Contacting Boone Co Iowa (ironic) where the duplexer was bought from to get the SN on both units bought..lost the paperwork?

Chris WB5ITT?


Swap: Ics controllers quantar 1x for a northcomm quantar ecm.

 

Looking to swap a brand new ics control quantar 1x for the northcomm quantar ecm and program cable.

I'm looking for a more simple plug and play solution than something I need to jump through all sorts of gyration to get up and?running.

And I don't need all the capabilities of the ics I just need remote disable, and courtesy beep.

So the northcomm might be better for me and the ics might be suited to someone who has more patience than i do to set it up properly and needs the advanced functionality of the ics.

I'm only using this on a gmrs repeater so I don't need a bunch of advanced features or digital linking.

My understanding is the northcomm is just set wildcards in quantar and then 1 adjustment on the board that requires no test gear to set it up.

Suffice to say I can't get courtesy beep or remote disable to function on my quantar with the ics and the ics is brand new. I got voice id'er to work fine so I'm sure it's a setting on the ics board. I'm just out of patience to screw with it.

I want an overall plug and play unit. I will also sell the ics outright for what i paid for it in leu of a swap.

Let me be clear it's not ics fault it's l something I'm not doing correctly and I don't have the eyesight or dexterity in my hands anymore to work with small stuff like this board.

Thanks

Robert Chrysafis

Kc8gpd

Wrcm325

Scottsbluff NE


Re: Isocoupler

 

Hi Chris
perfect timing we are in need of the isocoupler to get our vhf repeater back on air
If still available?
contact info
ldanna. At comcast dot net
?
regards
larry wa3kok
?
?


Re: MTR2000 UHF Low Band

Manu - ON7FQ
 

apparently if you put something on the internet it stays on the internet ;-)
I found this we are going to try it soon:
?
?
The 403-435 MHz station is limited by RSS, but apparently the exciter and power amplifier will operateover a larger range. The range values are all stored as 8-byte double-precision values, easily found andchanged using most hex editors.

A Belgian amateur operator needed his station to work up to 440 MHz, the upper range for his country. Hecontacted me and inquired. I gave him a list of addresses to change. Here's the procedure.
Make a backup copy of MPS.EXE in the MTR2000 folder. Better to have it and not need it than to need itand not have it.

Open the MPS.EXE file. Set your hex editor for "Little Endian / Intel Byte Order".
?
Search for the 64-bit (8-byte) value 435.000; you should find three locations. The 8-byte value will be:
00 00 00 00 00 30 7B 40
Change all three locations to 440.000 MHz. The 8-byte value will be:
00 00 00 00 00 80 7B 40
It's possible that this change will also raise the lower limit of the 435-470 station up to 440-470, but it got thejob done for the person who requested it.
You should also change the ASCII text that describes the frequency range of the station, PA, and RSS. In the same file, search for the text "435"; you should find four such strings that will say:
403-435_MHz_100W_1_Circ
435-470_MHz_100W_1_Circ
403 - 435 MHz 100W 1 Circ
435 - 470 MHz 100W 1 Circ
Two of those strings are for the 435-470 MHz station. DON'T CHANGE THOSE. Just change the "435" to"440" in the two 403-435 strings, where "435" is the upper range limit. Save the file and you're good to go.

I don't have a 403-435 MHz station to try this on but the amateur who requested this made the mods andreported that the station worked fine. You should go through the transmitter alignment and check the station'sperformance around 439.9 MHz.
?
It appears that 440 MHz is about as high as you can go with the typical station. Of course, your mileage mayvary.


Re: MTR2000 UHF Low Band

Manu - ON7FQ
 

To be correct, its a 403 - 435 version.
Here in Belgium the ham freq is 430 - 440 .
Apparently there is a procedure to modify the .EXE of the programming software in a HEX editor so that you can get it within our ham freq.
?
Manu - ON7FQ


Re: MTR2000 UHF Low Band

Manu - ON7FQ
 

No, i can not go higher than 430 (eu version).
?
Manu - ON7FQ


Re: MTR2000 UHF Low Band

 

Low band? 420 to 470? You just program it using RSS.? No issues
I have 2 such on 440 ham
Chris WB5ITT


On Mon, Apr 14, 2025, 6:19 AM Manu - ON7FQ via <on7fq=[email protected]> wrote:
Hi,
I own a MTR2000 UHF Low Band High Power.
Apparently there is a way to get this low band within the ham band (430-440).
I once saw a description on the repeater-builder website but can't find anything about it anymore.
Is there anyone who can help me on my way?
?
Thanks in advance,
Manu - ON7FQ


MTR2000 UHF Low Band

Manu - ON7FQ
 

Hi,
I own a MTR2000 UHF Low Band High Power.
Apparently there is a way to get this low band within the ham band (430-440).
I once saw a description on the repeater-builder website but can't find anything about it anymore.
Is there anyone who can help me on my way?
?
Thanks in advance,
Manu - ON7FQ


Re: Tait TB7100 Vhf connection to the RB-USB RIM "Lite"!

 

Send me your rpt.conf in private.
Je vais regarder ?a

Richard VE2DJE

Le lun. 14 avr. 2025, 1 h 38?a.m., Gervais Fillion via <ve2ckn2=[email protected]> a ¨¦crit?:
Hello everyone,
i am trying to programm my TB7100 Vhf to worked with Scott RB-USB RIM "Lite".
Anyone has done it and if so maybe he could share the file of this repeater or
just a picture where i should go to set it up!

i am almost ok,my AllStar 2.0 is transmetting but it does not hear me but first i need to be sure the Tait is ok!

thanks in adavance for your help,
it will replace a simplex node here.

73/s
Gervais,ve2ckn


Re: Manual CDM Low-Band

 

I forgot to say that the 6881091C63 Detailed Service Manual covers low band, high band and UHF...
everything but the narrowband-only "200" and "700" MHz CDMs.?? They have their own manual.

Mike WA6ILQ
?
?


Re: Manual CDM Low-Band

 

The repeater-builder web site has BOTH the B and C versions of the 6881091C63 Detailed Service Manual
for free download.?? Look here: ?
?
The version C manual is 30.1 MB.? The "B" version is 16.9 MB.??
As big as hard drives are today why not grab both?

Many pages at the web site have multiple revisions of the same manual.?? We started doing that on
the GE LBI pages as GE had a bad habit of trimming good information from the older manuals to
reduce page count (and printing costs).

Mike WA6ILQ