J&R Technology Limited
| Payment Terms | L/C, T/T |
| Supply Ability | 3000 sets per month |
| Delivery Time | 2-5 working days |
| Packaging Details | pearl cotton, carton |
| Material | Stainless steel & Cold rolled steel |
| Warranty | 2 Years |
| Weather protection | IP65 |
| Button | Stainless Steel |
| Unit size | 230 *160 *80 (mm) |
| Weight | 3 KG |
| Power supply | PoE |
| Brand Name | J&R |
| Model Number | JR305-SC |
| Certification | CE, FCC, RoHS, ISO9001 |
| Place of Origin | Shenzhen, China |
View Detail Information
Explore similar products
FCC IP65 SUS304 Waterproof Call Station Telephone For Tunnel
Speed Dial SS IP55 Waterproof Telephone Intercom
SOS Hands Free Emergency VoIP phone Pillar Mounting For Tunnels / Parking Lots
Vandal Resistant Emergency Call Box Public Safety Emergency Telephones For SOS
Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 3000 sets per month |
| Delivery Time | 2-5 working days | Packaging Details | pearl cotton, carton |
| Material | Stainless steel & Cold rolled steel | Warranty | 2 Years |
| Weather protection | IP65 | Button | Stainless Steel |
| Unit size | 230 *160 *80 (mm) | Weight | 3 KG |
| Power supply | PoE | Brand Name | J&R |
| Model Number | JR305-SC | Certification | CE, FCC, RoHS, ISO9001 |
| Place of Origin | Shenzhen, China | ||
| High Light | outdoor sip phone ， sip door intercom | ||
Vandal-proof Hands-free VoIP Emergency Call Box for Metro / Subway
Housed in cold rolled steel box with stainless steel faceplate and manufactured to a high standard, this handsfree VoIP Emergency Call Box offers increased resistance to vandalism, and ensure that the primary function of communications is maintained at all times.
APPLICATIONS
Ideal for Railway applications, Marine applications, Tunnels. Underground Mining, Firefighter, Industrial, Prisons, Jail, Parking lots, Hospitals, Guard Stations, Police stations, Bank halls, ATM machines, Stadiums, inside and outside building etc.
MAIN FEATURES
- Standard VOIP/SIP Phone
- Robust housing, constructed of cold rolled steel with stainless steel faceplate
- Vandal resistant metal button
- Hands free operation
- Wall/Pillar mounting, simple installation
- Weather proof protection: up to IP65
- Single or Dual button autodial options with remote programming
- Power supply: Power over Ethernet (PoE)
- Support message function for low battery, door opening & low signal strength.
- CE, FCC, RoHS, ISO9001 compliant
TECHNICAL PARAMETERS
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 |
PACKAGE
Unit size: 230 *160 *80 (mm)
Carton size: 340 *235 *165 ( mm )
Packaging materials: pearl cotton, carton
Gross weight: 3 KG
Net weight: 2 KG
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Seller
Year Established:
2008
Employee Number:
100~400
Ecer Certification：
Verified Supplier
J&R Technology Ltd. is a premier designer and manufacturer of standard and custom telephone solutions. Our products deliver industry-proven and innovated high quality telephone technology to a broad range of private, and public businesses, industries, and applications. Our products include te... J&R Technology Ltd. is a premier designer and manufacturer of standard and custom telephone solutions. Our products deliver industry-proven and innovated high quality telephone technology to a broad range of private, and public businesses, industries, and applications. Our products include te...
Get in touch with us
Leave a Message, we will call you back quickly!