4104 Military-Grade IP Phone

SKU: 4574 Category:



The Tone Commander IP Phone 4104 is a full-featured model that is ideal for most office users. With a bright back-lit display, access to four lines, and dedicated feature keys, the IP Phone 4104 is perfect for the power user looking for high functionality. Like the IP Phone 7810, the IP Phone 4104 incorporates TLS and SRTP encryption and supports both IPv4 and IPv6 transport.

Department of Defense (DoD) Unified Capabilities (UC) Approved Products List (APL) approval has been granted for the Tone Commander 78xx, 4104, and 4101 Release xx.04.21, Tracking Number (TN) 1310601, as a voice only, non-secure Assured Services Session Initiation Protocol (AS-SIP) End Instrument (AEI).

Additional information

Weight 2.00 lbs
Dimensions 5.00 × 5.00 × 5.00 in


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DoD Compliance

· Assured Services SIP (AS-SIP)
· Multi-Level Precedence & Preemption (MLPP)
· Secure Real-time Transport Protocol (SRTP)
· Transport Layer Security (TLS)
· Hypertext Transfer Protocol Secure (HTTPS)
· IPv4/IPv6 dual stack

Standards Compliance

· FCC Part 15
· Hearing Aid Compatible
· Section 508 Compliant
· CE Listed
· SIP Standard (IETF RFC3262+)
· QoS (IEEE 802.1q VLAN tagging, DSCP)

Network Compatibility

· Network Port: 10/100BaseT Ethernet (PoE 802.3af)
· PC Port:  10/100BaseT Ethernet
· Codecs: G.711u, G.711A, G.722, G.729A

Power Requirements

· Power over Ethernet:  802.3af Class 2
· Optional Local Power:  6VDC nominal @ 1A max.


· Dimensions: 9.6" W x 7.3" D x 3.3"H, excluding handset
· Weight: 2.2 lbs., including stand and handset


· Operating Temperature: 32° to 104° F (0° to 40° C)
· Storage Temperature: 32° to 122° F (0° to 50° C)
· Humidity: 5% to 95% non-condensing

Ordering Information

4104 Military Grade IP Phone TLS and SRTP encryption and supports IPv4 and IPv6 transport. General Availability


Local Direct Power Option

The -PWR4 Power Supply option provides local power for the IP Phone 4104 when Power over Ethernet is not available.