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 | Cold rolled steel |
| Color | Red, Yellow, others optional |
| Warranty | 2 Years |
| Weather protection | IP55 |
| Button | Stainless Steel |
| Handsfree | Yes |
| Vandal Resistant | Yes |
| Unit size | 158 *118 *52 (mm) |
| Net Weight | 0.8 KG |
| Brand Name | J&R |
| Model Number | JR314-SC |
| Certification | CE, FCC, RoHS, ISO9001 |
| Place of Origin | Shenzhen, China |
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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 | Cold rolled steel | Color | Red, Yellow, others optional |
| Warranty | 2 Years | Weather protection | IP55 |
| Button | Stainless Steel | Handsfree | Yes |
| Vandal Resistant | Yes | Unit size | 158 *118 *52 (mm) |
| Net Weight | 0.8 KG | Brand Name | J&R |
| Model Number | JR314-SC | Certification | CE, FCC, RoHS, ISO9001 |
| Place of Origin | Shenzhen, China | ||
| High Light | Robust Housing Elevator Emergency Phone ，IP54 Elevator Emergency Phone ，VLAN Handsfree Emergency Intercom Telephone | ||
Elevator / Subway Handfree Emergency For Help Intercom Telephone
This flush-mounted intercom is based on robust cold rolled steel body and provide a clear handsfree, loud-speaking operation for any public area. It is designed to meet the needs of clients who experience loss through vandalism.
Ideal for clean room, metro, subway, elecator, lift, Industrial, Prisons, Jail, Parking lots, Hospitals, Guard Stations, Police stations, Bank halls, ATM machines, Stadiums, inside and outside building etc.
MAIN FEATURES
SIP Version TECHNICAL PARAMETERS
Network Features
- WAN/LAN: support Bridge mode
- Support PPPoE for xDSL
- Support VLAN
- Support Stun penetration
- Support DHCP get IP on WAN port
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
| Ambient conditions | |
| Protection type | IP 66 as per EN60529 |
| Operating temperature | -20°C to +65°C |
| Storage temperature | -35°C to +70°C |
| Package | |
| Unit size | 170 *130 *60 (mm) |
| Carton size | 200 *140 *100 (mm ) |
| Packaging materials | pearl cotton, carton |
| Net weight | 1 KG |
| Gross weight | 1.5 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...
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