KCChiefs9690 said:
Hi,
I was wondering if there are any talkgroups on the MARCS system that were operating in analog mode. Is there any? I am using a PRO-93 and was wondering if I would be able to hear at least a little bit of the MARCS system.
State of Ohio MARCS System
Statewide, OH
System Name: State of Ohio MARCS
Location: Statewide, OH
County: Statewide
System Type: Motorola Type II SmartZone Omnilink
System Voice:
APCO-25 Common Air Interface Exclusive
Sysid: 712D
Sysid 2: 6F0F
Sysid 3: 6F16
Last Updated: 02-18-2005 10:01 Added a system news entry
Hits: 23701
APCO-25 is by definition a digital standard:
"Project 25 uses the IMBE Vocoder. IMBE stands for Improved Multi-Band Excitation, and was developed by DVSI Inc. Numerous vendors have produced Project-25 capable subscriber equipment, including Motorola, EF Johnson, Uniden, Racal, and others. There are conventional voice solutions as well as trunking solutions available for this digital voice solution."