1-4
53SL ES Series Mobile Radio Operating Manual April 2009
Available Options
Section 1 - Radio Overview
1.4
Available Options
Many features are optional and therefore may not be available in your specific radio
model. Availability of optional features is controlled by factory programming of the
control logic. Only those features that are specifically ordered and enabled in a particular
radio are available for use and can be programmed. The features controlled by factory
programming are as follows:
P25 Options
• P25 conventional mobile data
• P25 trunked mobile data
• P25 conventional operation
• P25 trunked operation
Encryption Options
• DES
• DES-OFB
OTAR Options
• OTAR P25 conventional
• OTAR P25 trunked
Trunking Options
• SMARTNET analog operation
• SmartZone analog operation
• Digital SMARTNET/SmartZone
• EFJohnson Multi-Net
Feature Options
• Keypad programming (Federal Government users only)
• Full Keypad support
• 512 or 864 talkgroups, depending on the option enabled
• Custom icons
• Zonefail site lock
• MDC1200
• 700 MHz Band
• Conventional Vote Scan