The Radio Room is located in the County 911 Operations Center. The room has been remodeled adding workstations and lockable wall and floor cabinets. There are 4 multiband commercial antennas installed on the roof allowing 2 meter, 440 MHz and 220 MHz communication.

Two Alinco 220 radios with packet boards were added for operation with the County Packet network.

 New Nino 1200/9600 baud TNC's were added in 2021 to replace the Alinco internal TNC boards to add Winlink compatibility to the setup.

The Radio Room is now functional on:

• 2 Meter voice (3 radios)
• 144/440 MHz packet (1 radio)
• 220 voice/Winlink (2 radios) *
• 440 voice (1 radio)
• HF (10-80 meters)
• LAN with Internet and shared Printer*

* Winlink node provided by Central Michigan Emergency Network MI7
** Internet provided by Central Michigan Emergency Network MI6

Upgrades: 2025

• HP ProDesk 600 Mini i5-7500 computers with 16 gig ram and 120 gig SSD
•  21" Dell widescreen LED monitors
• HP Laserjet 401dn laser printer

Upgrades: 2021

• Nino TNC's for Winlink digital messaging

Upgrades: 2015

• Dell computers and 19" LCD monitors
• 15" TV monitor and 1.2 GHz down converter for ATV reception
• Kenwood TMV-71 dual band radio and KPC3+ TNC for district packet
• Kenwood TS-440S HF radio
• Kenwood MC-80 desk mic
• Ameritron 80A 1000 watt amplier
• BW-90 Folded Di-pole HF antenna (160-10 meters)
  

	The updated radio room with new computers and ATV
	Station 1 VHF, UHF, 220 Voice/Packet
	Station 2 VHF packet, HF, ATV
	Station 3 VHF/UHF, 220 Voice/Packet
September 2006 install photos
	The new radio room
	Jeff installing one of the radios
	Ron Testing things out.