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Hands Free Outdoor Voip Phone Anti Vandal Marine Intercom For Shipboard

Basic Information
Place of Origin: Shenzhen, China
Brand Name: J&R
Certification: CE, FCC, RoHS, ISO9001
Model Number: JR316-4B
Minimum Order Quantity: 1 set
Price: Reconsideration
Packaging Details: pearl cotton, carton
Delivery Time: 2-5 working days
Payment Terms: L/C, T/T
Supply Ability: 3000 sets per month
Detail Information
Material: Cold Rolled Steel Color: Orange, Yellow, Blue
Weather Protection: IP65 Power Supply: PoE
Button: 4 Buttons Unit Size: 400 *200 *130 (mm)
Weight: 7 KG Warranty: 2 Years
High Light:

rugged voip phone


weatherproof voip phone

Product Description

Hands-free Weatherproof Shipboard VoIP Telephone, Anti-vandal Marine Intercom


The weatherproof call station JR316-4B with four-wire technology is designed for use in harsh environments. The housing is resistant to many chemicals and can be used in a range of temperatures from -30 °C to +70 °C.

As a weatherproof telephone, it is fully contained within a corrosion resistant cast weatherproof case with a door providing complete protection against dust and moisture ingress, resulting in a highly reliable product with a long MTBF.




This weatherproof telephone is very popular for Tunnels, Mining, Marine, Underground, Metro stations, Railway platform, Highway side, Hotels, Parking lots, Steel Plants, Chemical plants, Power plants and related heavy duty industrial application, etc.




- Standard VoIP/SIP phone
- Robust construction, Vandal resistant
- Handsfree Operation,with 4 big mushroom call buttons
- Comes standard with built-in 25 Watt booster amplifier

- Weatherproof design (protection rating IP65)
- Large temperature range (-40 °C to +70 °C)
- Resistant to many chemicals,Flame resistant
- Tamper resistant fixings
- Simple installation

- Fast-fit terminal connection
- Can be programmed remotely by tone phone or locally via keypad
- Non-volatile memory
- Available for wall mounting type and pillar mounting type
- CE, FCC, ROHS compliant






Voice Features

       - Support 2 lines SIP, SIP 2.0 (RFC3261)

- Codec: G.711A/u, G.7231 high/low, G.729, G.722,G.726

- Echo cancellation: Support G.168 and hand-free can support 96ms

- Supports full duplex.

- SIP support SIP domain, SIP authentication (none, basic, MD5), DNS name of server, peer to peer

- SIP support 2 servers, user can through each server to calling in and out


Network Features

- WAN/LAN: support Bridge mode

- Support PPPoE for xDSL

- Support VLAN

- Support Stun penetration

       - Support DHCP get IP on WAN port


Ambient conditions
Protection type  IP 66 as per EN60529
Operating temperature  -40°C to +70°C
Storage temperature  -45°C to +85°C




Unit size: 400 *200 *130 (mm)

Carton size: 200*300*440 (mm)

Packaging materials: pearl cotton, carton

Gross weight: 7 KG

Net weight: 6 KG

Hands Free Outdoor Voip Phone Anti Vandal Marine Intercom For Shipboard 0

Contact Details
Mr. Luo

Phone Number : +8615711974339