As cross-posted from hamsexy. I wasn't sure which forum this should go in as it's kinda both LTR and EDACS.
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Okay so as some of y'all know, I'm in charge of procuring the radio system for the Toronto Pride Festival each year at the end of June. In previous years, our setup has been a 900MHz EDACS system which has been both ProVoice and Analog in previous years. This system has 10 channels including the Control Channel, so 9 voice channels in total.
This year, the radio company we have always gone with has decided that we don't need the EDACS system. Their official answer is that the frequencies have been released to Industry Canada and that they no longer have the system on the air. Well, tell that to e-trunker who reports plenty of activity on the system...
Anyway, to give a quick background of the history of this company and their seemingly continual screwups.
4 years ago they gave us Pro Voice LPEs. These worked great except they forgot to program a bunch of radios with Pro Voice as the vocoder. So those radios didn't work. Their reason? "They lost the code" whatever that's supposed to mean. A quick read with ProGrammer however showed that they were programmed for Analog, and changing it to Pro Voice solved the problem.
3 years ago we told them no digital as it was too much of a steep learning curve for volunteers, most of which have never used a radio before. The EDACS system is capable of 10 channels. However, for whatever reason not all the channels were enabled. We only had 5 voice channels available to us. Thankfully a technician was on call and enabled the rest of the 5 channels. When we only had 5 available to us, e-trunker reported a whole bunch of "all trunks busy" - we were the only user on the system.
2 years ago, we had all 10 channels available to us but Channel 7 had a bad transmitter/PA. A radio 500 feet from the site wasn't able to hear anything. The controller still kept that channel in the rotation however, so every time a comm would be granted that channel, it wouldn't get repeated so as you can imagine, there were lots of "say again, I didn't hear you" going on.
Last year, I ran e-trunker a few months before the event and found that infact Channel 7 was STILL screwed up. The radio company refused to admit this was true. It wasn't until I kept badgering them with calls that they sent out a tech and fixed it. However that didn't solve the big problem. We were using the same radios and same batteries as previous years - the newest battery had a date code of 2001 on it. So, batteries were only lasting 4 or 5 hours at best.
Not a fun situation Oh, did I mention that during this whole time, none of the 900MHz frequencies used on the system were actually licensed to the radio company? Some of them were, but for Montreal not Toronto.
Here's our talkgroup layout:
1) Safety & Security
2) Allied Services
3) Emergency TAC
4) Food & Beverage
5) Entertainment
6) Site Operations
7) Volunteer / Disability
8) Family Pride / Youth / Street Fair
9) Parade / Dyke March
10) Media / Sponsorship
11) Fundraising
12) Treasury
13) Pride Board
Keep in mind that for the event, we have numerous Toronto Police, Toronto EMS and Toronto Fire crews on site. As part of the City's declaration, the streets encompassing the event are closed and are the sole responsibility of Pride Toronto to hire paid-duty police, paid-duty EMS and paid-duty Fire...so everyone on the site is there because we pay them to. As such, they all have our radios and use them quite heavily on the Allied Services channel.
Airtime on the Security, Food&Bev, Site Ops, Entertainment and Pride Board is pretty much 75% or so - that is, they're pretty much being used all the time.
Anyhow. Here's where the cluster f-ck comes in. Last year running e-trunker with all 9 voice channels working perfectly, we got busies. It wasn't very frequent, but it was VERY frequent that 8 or 9 channels were in use at a time. The radio company claims that we were only using a maximum of 3 voice channels at any given time. He claims that he was using his radio in "channel scan" which is how he knows. Well that's fine, but channel scan can only listen to one channel at a time.
As such...we aren't being put on the EDACS system. Rather, we are being put on a UHF LTR system. The site this LTR system is reported to be located at has absolutely zero LTR coming from it. There's a couple of UHF conventional repeaters and a ham repeater, but that's it. Here's the kicker. This LTR system they are putting us on has 4 voice channels. And those are most likely shared with other users.
The radio company is pretty much refusing to entertain the idea that we were using more than 3 channels at a time last year, and is insistant that the 4 channels on this LTR system will be enough for us.
What do you guys think? I've already spoken to a couple of people who do LMR stuff professionally and they all tell me we're in for a world of trouble if this is what gets used, and that I should prepare myself for a lot of pissed off people by the end of the weekend.
I'm pretty much at my witts end with the radio company. Unfortunatly, their price quote is close to half of what the other companies want to charge us. One of the other companies runs multiple 20 channel LTR systems in UHF and 900, and the other company runs a 14 or so channel Type II 900MHz system. I tried like hell last year to get us on one of those systems, but unfortunatly...money talks.
I'm just looking for some input from you guys so that when this whole thing DOES end up in one big cluster f-ck, I can go to the powers that be and tell them basically "I told you so".
Thanks for reading and replying with your thoughts And if any of y'all are in the Toronto area the last weekend in June (June 22/23/24) be sure to drop me a line and come say hi!
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Okay so as some of y'all know, I'm in charge of procuring the radio system for the Toronto Pride Festival each year at the end of June. In previous years, our setup has been a 900MHz EDACS system which has been both ProVoice and Analog in previous years. This system has 10 channels including the Control Channel, so 9 voice channels in total.
This year, the radio company we have always gone with has decided that we don't need the EDACS system. Their official answer is that the frequencies have been released to Industry Canada and that they no longer have the system on the air. Well, tell that to e-trunker who reports plenty of activity on the system...
Anyway, to give a quick background of the history of this company and their seemingly continual screwups.
4 years ago they gave us Pro Voice LPEs. These worked great except they forgot to program a bunch of radios with Pro Voice as the vocoder. So those radios didn't work. Their reason? "They lost the code" whatever that's supposed to mean. A quick read with ProGrammer however showed that they were programmed for Analog, and changing it to Pro Voice solved the problem.
3 years ago we told them no digital as it was too much of a steep learning curve for volunteers, most of which have never used a radio before. The EDACS system is capable of 10 channels. However, for whatever reason not all the channels were enabled. We only had 5 voice channels available to us. Thankfully a technician was on call and enabled the rest of the 5 channels. When we only had 5 available to us, e-trunker reported a whole bunch of "all trunks busy" - we were the only user on the system.
2 years ago, we had all 10 channels available to us but Channel 7 had a bad transmitter/PA. A radio 500 feet from the site wasn't able to hear anything. The controller still kept that channel in the rotation however, so every time a comm would be granted that channel, it wouldn't get repeated so as you can imagine, there were lots of "say again, I didn't hear you" going on.
Last year, I ran e-trunker a few months before the event and found that infact Channel 7 was STILL screwed up. The radio company refused to admit this was true. It wasn't until I kept badgering them with calls that they sent out a tech and fixed it. However that didn't solve the big problem. We were using the same radios and same batteries as previous years - the newest battery had a date code of 2001 on it. So, batteries were only lasting 4 or 5 hours at best.
Not a fun situation Oh, did I mention that during this whole time, none of the 900MHz frequencies used on the system were actually licensed to the radio company? Some of them were, but for Montreal not Toronto.
Here's our talkgroup layout:
1) Safety & Security
2) Allied Services
3) Emergency TAC
4) Food & Beverage
5) Entertainment
6) Site Operations
7) Volunteer / Disability
8) Family Pride / Youth / Street Fair
9) Parade / Dyke March
10) Media / Sponsorship
11) Fundraising
12) Treasury
13) Pride Board
Keep in mind that for the event, we have numerous Toronto Police, Toronto EMS and Toronto Fire crews on site. As part of the City's declaration, the streets encompassing the event are closed and are the sole responsibility of Pride Toronto to hire paid-duty police, paid-duty EMS and paid-duty Fire...so everyone on the site is there because we pay them to. As such, they all have our radios and use them quite heavily on the Allied Services channel.
Airtime on the Security, Food&Bev, Site Ops, Entertainment and Pride Board is pretty much 75% or so - that is, they're pretty much being used all the time.
Anyhow. Here's where the cluster f-ck comes in. Last year running e-trunker with all 9 voice channels working perfectly, we got busies. It wasn't very frequent, but it was VERY frequent that 8 or 9 channels were in use at a time. The radio company claims that we were only using a maximum of 3 voice channels at any given time. He claims that he was using his radio in "channel scan" which is how he knows. Well that's fine, but channel scan can only listen to one channel at a time.
As such...we aren't being put on the EDACS system. Rather, we are being put on a UHF LTR system. The site this LTR system is reported to be located at has absolutely zero LTR coming from it. There's a couple of UHF conventional repeaters and a ham repeater, but that's it. Here's the kicker. This LTR system they are putting us on has 4 voice channels. And those are most likely shared with other users.
The radio company is pretty much refusing to entertain the idea that we were using more than 3 channels at a time last year, and is insistant that the 4 channels on this LTR system will be enough for us.
What do you guys think? I've already spoken to a couple of people who do LMR stuff professionally and they all tell me we're in for a world of trouble if this is what gets used, and that I should prepare myself for a lot of pissed off people by the end of the weekend.
I'm pretty much at my witts end with the radio company. Unfortunatly, their price quote is close to half of what the other companies want to charge us. One of the other companies runs multiple 20 channel LTR systems in UHF and 900, and the other company runs a 14 or so channel Type II 900MHz system. I tried like hell last year to get us on one of those systems, but unfortunatly...money talks.
I'm just looking for some input from you guys so that when this whole thing DOES end up in one big cluster f-ck, I can go to the powers that be and tell them basically "I told you so".
Thanks for reading and replying with your thoughts And if any of y'all are in the Toronto area the last weekend in June (June 22/23/24) be sure to drop me a line and come say hi!