DM4400e

• UHF1 (403-470MHz) LP/HP; VHF (136-174MHz) LP/HP; UHF2 (450-527MHz) LP-HP
• Channel Spacing 12.5/20/25kHz (UHF/VHF); 12.5/25kHz (UHF2)
• IP54 rated
• 99 channels
• 2-digit numerical display
• 3 watt built-in loudspeaker for clear audio
• Rugged front & rear accessory connectors
• Accessory connector supports USB interface
• Large, easy-to-use volume/channel knob
• 4 programmable buttons to improve ease-of-use and increase operator efficiency
• Multi-coloured LED indicators provide clear feedback on radio operating status
• Quick, easy-to-use Group, Individual and All-call capability
• PTT ID helps improve communications efficiency and system discipline
• Remote Monitor features help ensure employee safety and enable fast assessment of remote user status
• Elegant channel scanning schemes help ensure calls are received first time every time
• Intelligent Audio feature automatically adjusts the radio volume according to the environment's noise level
• Voice announcement of channel change and feature activation
• 5 Tone analogue feature support
• Basic / Enhanced Privacy
• AES256 Encryption via Software Purchase
• VOX Capability
• Lone Worker
• Direct Mode (including Dual Capacity Direct Mode)
• IP Site Connect (Single and Multi-Site)
• Capacity Plus (Single and Multi-Site)
• Capacity Max via Software Purchase
• Connect Plus via Hardware and Software Purchase
• Memory enhancement (128MB RAM & 256MB Flash memory)

Potential Self-quieting Frequencies to be avoided:
VHF: 156.975