User Manual Part 1

M (Model)

3 - 4300 Series

F (Frequency Band)

1 - VHF (136-174 MHz)

T (Type of Installation)

7 - Standard Power, Dash Mount

8 - Standard Power, Remote Mount

9 - Standard Power, Dash Mount Public Works

S (Signaling Protocol, Primary)

2 – Project 25 Conventional Analog/Digital

4 - Special

8 - Analog Mode Only

E (Encryption Type)

0 - No encryption

5 - DES/DES-OFB (SEM or UCM*)

6 - DES/DES-XL/DES-OFB (UCM only*)

7 - DES/DES-OFB/AES (SEM or UCM*)

8 - DES/DES-XL/DES-OFB/AES (UCM only*)

C (Control Unit Configuration)

1 - Six button standard control unit

4 - Dual Controls (Front + Remote)

5 - Handheld Control Unit (HHC)

6 - Dual Remote (Two Remote Control Units)

7 - Transit Bus System

O (Optional Cables – Factory Installed)

A - No installed options

D - Data/Accessory cable (optional cable 597-2002-282, with female DB 9 connector,

required for data option)

S - Siren cable (optional cable 597-2002-231 required for external siren option)

U - UI cable

R - Remote/Accessory cable (optional cable 597-2002-249 for external control of radio from

DB 15 female connector – included standard with remote control unit version of radio.)

A (Additional Signaling)

A - No additional signaling

B - Project 25 and SMARTNET/SmartZone Trunking

C - SMARTNET Trunking

E - SMARTNET/SmartZone Trunking

D (Data Options)

A - No data

B – Project 25 Conventional Mobile Data