Net2Phone Max 420 SIP Hardware Specifications, System Specifications, Physical Specifications

Max 420 SIP Specifications

Hardware Specifications

Supported Firmware	1.1.10s and above
Analog Voice Interface	FXS, RJ-11
LAN Interface	10baseT, RJ-45, 1 port
Serial Interface	EIA-232 (old RS-232C), DB-9, 1 port
	Asynchronous serial communication at 19200 bps
Input Power	5V AC/DC adaptor: input 100-240VAC, 1.5A (max), 50/60 Hz, 50W (max)
	• Active system status indicator
	• Alarm indicator for system malfunction
LED Indicators	• Active status indicator for each analog voice port
	• LAN link indicator
	• LAN data receive indicator
	• Max 420S device
Package Contents	• Power adapter (100-250V AC input 0.5A, +5V DC output 3.0A)
	• User’s guide

System Specifications

VoIP Protocol	SIP
Audio Codecs	• G.711
	• G.729
	• Echo cancellation (G.168)
QoS Capabilities	• Voice Activity Detection
	• Comfort Noise Generation
Management Interface	• Command line interface via console port or telnet client
	• Web interface via any Web browser
Main Processor	Motorola MPC850DSL
Noise Level	15 dB @ 1 m
Ringer Equiv. No.	0.5B
Regulatory Approvals	FCC (part 15, class A and part 68), CE, UL

Physical Specifications

Dimensions	49.5mm x 212.6mm x 177.6mm (H x W x D)
Weight	0.5 kg
Operational Temperature	0°-50° C
Storage Temperature	40°-85° C
Operational Humidity	5-95 (non-condensing)

For more information on VoiceDirector, please visit

www.voicedirector.net

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