Product Description
J&R metro station help point flush mounted auto call elevator Intercom telephone
The Hands free Telephone is designed to meet the needs of client who experience loss through vandalism. Ideal for parking lots, prisons, railway/metro platforms, hospitals, police stations, ATM machines, stadiums, outside building etc.
Housed in cold rolled steel box and manufactured to a high standard, these telephones offer increased resistance to vandalism, and ensure that the primary function of communications is maintained at all times.
Extremely easy to install. The cable entrance is on the back of the phone to prevent from artificial damage, while the keypad is weather and vandal resistant.
Ideal for prisons, court houses, rail platforms, car-parks, police stations, outside buildings, gate entry, etc.


Features
J&R Flush-Mount Emergency Telephone, SIP Elevator Phone, SIP Door Phone

SIP-VoIP TECHNICAL SPECIFICATIONS

Power Input:

12-24V DC

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

l Support SIP 2.0 (RFC3261)

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

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

l Supports full duplex

l SIP support SIP domain, SIP authentication(none, basic,MD5),DNS name of server

l DTMF:SIP info, DTMF Relay,RFC2833

l Call control features: Flexible dial map, support hot-line

Network Features

l WAN/LAN: support Bridge mode

l Support static IP address

l Support DHCP get IP on WAN port

l Support VLAN

l Support web config

Package

unit size: 206 *136 *42(mm)

Carton size:340 *235 *165( mm )

Packaging materials: pearl cotton, carton

Gross weight: 3KG

Net weight: 2 KG

FAQ
1.Q: what's your products' quality control?
a.Quality supply chain management makes sure product quality and the maximum limit of the control of raw material cost and delivery time well according to customer needs.
b.Rigorous testing links and advanced test equipment guarantee our high quality.
2.Q: What's your after-sale service?
A: 2 Years standard Warranty, Longer for customized.
3.Q: What's your MOQ?
A: Our MOQ is 1 pcs.
4.Q: Could you offer the OEM/ODE service?
A: Yes, we can provide the OEM/ODM service
5.Q: What are your advantages?
A:Core leadership has more than a decade of experience in the industry. it has been successfully in operate for hundreds of projects.