IP Telephone System Answering Machine for Emergency Use with Loud Speaker (JR104-SC)

The JR104-SC is a waterproof and dust-proof telephone featuring a die-casting Aluminum Alloy housing and one speed dial button. This phone can be customized for use by individuals with hearing impairments. Additionally, it offers an optional feature of noise reduction, making it ideal for use in construction sites, underground areas, tunnels, and surface environments where clear communication is crucial in emergency situations.

Product Features:

• Standard Analogue/SIP Phone: Compatible with both analogue and SIP telephone systems.
• IP66 Weatherproof Rating: Designed to withstand harsh weather conditions.
• Aluminum Alloy Die-Casting Body: Provides durability and protection against damage.
• Vandal Resistant Metal Button: Ensures reliability and security.
• Hands-Free Operation: Allows for convenient communication without the need to hold the handset.
• One Button for Emergency Call: Enables quick access to emergency services or personnel.
• Phone Line Powered (Analogue): Operates using power from the telephone line for analogue connections.
• PoE or DC12V Powered (SIP): Can be powered via Power over Ethernet (PoE) or a DC12V power source for SIP connections.
• RJ45 Port for SIP Connection: Facilitates easy connection to SIP networks.
• On-Wall Mounting with Mounting Bar: Allows for secure installation on walls using a mounting bar.
• Compliance: CE, FCC, IK10, IP67, ISO9001 compliant, ensuring adherence to quality and regulatory standards.

SIP-VoIP Technical Specifications:

• Power: 12V DC or PoE (IEEE802.3af/at)
• Port: WAN: 10/100Base-T RJ-45 for LAN, Auto MDIX, LAN: 10/100Base-T RJ-45 for PC, Auto MDIX
• Power Consumption: Idle: 1.5W / Active: 1.8W

Voice Features:

• Support SIP 2.0 (RFC3261)
• Codec: G.711A/u, G.7231 high/low, G.729, G.722
• Echo cancellation: Support G.168, and hands-free mode can support 96ms
• Supports full duplex communication
• SIP support SIP domain, SIP authentication (none, basic, MD5), DNS name of server
• DTMF: SIP info, DTMF Relay, RFC2833
• Call control feature: Flexible dial map, support hot-line

Network Features:

• WAN/LAN: Support Bridge mode
• Support static IP address
• Support DHCP to obtain IP on WAN port
• Support VLAN
• Support web configuration
• Data Protocols: IPv4, TCP, UDP, ICMP, ARP, DNS, and DNS SRV for SIP Signaling

Standard Analogue:

This standard analogue telephone unit offers essential telephone functions and can be seamlessly connected to any standard two-wire telephone line, including analogue PABX lines and PSTN.

• Dialing: Utilizes MF (tone) for dialing.
• Power Supply: Draws power from the telephone line, eliminating the need for external power sources.
• Lightning/Transients Protection: Equipped with protection to ITU-T k.21 enhanced levels, ensuring safety against electrical surges.
• Programming: Can be programmed either remotely by DTMF tone or using the built-in keypad, providing flexibility in configuration and setup.

Technical Specifications:

• Casing Material: Die-cast aluminum body, cold-rolled steel front panel epoxy powder coated.
• Colors: Available in Yellow, with other colors available upon special order.
• Push Button: Vandal-resistant stainless steel button.
• Temperature: Operating: -30°C to +65°C, Storing: -40°C to +75°C.
• Weather Resistance: IP66 (standard) to IP67 (highest rating).
• Ringing Tone: Analog: Shrill warble tone, 80 dBA @ 1 meter typical, SIP: Shrill warble tone, 90 dBA @ 1 meter typical.
• M.T.B.F: Calculated to have an M.T.B.F. in excess of 50,000 hours.