Jr301-2b Emergency Lift Phone Intercom, Analogue/SIP/3G Elevator Telephones Auto Dial Phone

Product Description

Jr301-2b emergency lift phone intercom,Analogue/SIP/3G elevator telephones auto dial phone

Model No:JR301-2B
The Vandal Resist Emergency Telephone is based on a stainless steel faceplate 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 schools, streets, public square, court houses, rail platforms, car-parks, police stations, hospitals, outside buildings, gate entry, etc.




FEATURES:
- Standard Standard Phone,VOIP/SIP Phone,GSM/3G Phone
-Telephone line powered (Analog)
- 24V DC input or Power over Ethernet (SIP/GSM/3G)
- Corrosion Resistant & Anti vandal body
- Stable, durable and violence-resistible with a waterproof ratio of IP66
- With the "one-touch call" function(by pre-setting up the target on the server),
-available for a full-duplex intercom
- Built in Ringer, which provides penetrating calling signal
- Impact, shock, fall and vibration proof,able to perform in difficult environments
- Multipurpose Design for Surface or Post mounting, Simple Installation
 (Mounting Brackets for mounting on structure)
- With a built-in 8 ohm & 0.5W speaker and a microphone,available for making hands-free calls
- Compatible with standard SIP protocol, independently accessible to VOIP phone system.
(Asterisk, Elastix,Grandstream,Cisco,Yeastar etc. mainstream IP-PBX);
- Advanced digital echo cancellation technology, fully eliminate echo and prevent squeal
- It adopts high strength stainless steel shell and hexagon socket screw,
- With tamper-resistant, available for explosion-proof function
- Conformal-coated PCBA
- Inductive Coupler Fitted as Standard for Hard of Hearing
- Modular parts for easy service
- CE,FCC,RoHS,ISO9001 Compliant

APPLICATIONS:
Hands free emergency phone suitable for elevator,metro station,Highway side use, other than that, it is often used at university and college campuses, streets, public square, car-parks, police stations, outside buildings, shopping malls, industrial areas and remote areas.

Technical Date:

SIP Version
Power Supply		PoE or 12V DC
Power Consumption		-Idle:1.5W -Active:1.8W
SIP Protocol		SIP 2.0 (RFC3261)
Support Codec		G.711 A/U, G.722 8000/16000, G.723, G.729
Communication Type		Full duplex
Ringer volume		- 90~95dB(A)  at a distance of 1 m - 110dB(A) at a distance of 1 m (for external horn speaker)

Analogue Version
Power Supply		From the analogue telephone network
Supply Voltage		24 VDC to 65 VDC
Supply Current		20 mA DC to 100 mA DC
Ringer Volume		- 80dB(A)  at a distance of 1 m - 110dB(A) at a distance of 1 m (for external horn speaker)
Dialing Method		DTMF mode in accordance with ITU-T recommendation Q.23.

3G Version
Power Supply		12V DC
Power Consumption		-Idle:0.3W -Active: 1.5W
Communication Type		Full duplex
Ringer volume		90~95dB(A)  at a distance of 1 m
Program Method		Remote programming by SMS
Frequency	A version: - Dual-Band WCDMA/HSDPA 850/1900MHz - Quad-Band GSM/GPRS/EDGE 850/900/1800/1900MHz E version: - Dual-Band UMTS/HSDPA 900/2100MHz - Quad-Band GSM/GPRS/EDGE 850/900/1800/1900MHz J version: - Dual-Band UMTS/HSDPA 850(800)/2100MHz - Quad-Band GSM/GPRS/EDGE 850/900/1800/1900MHz

Telephone Versions	Analog,SIP,GSM,3G optional
Operating Temperature	-30°C to +65°C
Storing  Temperature	-40°C to +75°C
Ringing Tone	80 dB @ 1 meter typical
M.T.B.F.	excess of 50,000 hours using
Power Supply	telephone line or DC or solar powered
Weather Resistance	IP54-IP65
Casing Material	vandal proof steel body

 

Ambient conditions
Protection type		IP55-IP65 as per EN60529
Operating temperature		-25°C to +70°C
Storage temperature		-25°C to +85°C

Certificates:

Package & Shippment:
Unit size: 210*140*50(mm)    
Packaging materials: pearl cotton, carton
Net weight: 2.5 KG


J&R is China based design and manufacturer of rugged communications equipment. Our telephones and systems work, and last, in environments where regular products wouldn't.
(All of our phone model avaliable for Analogue version,IP/SIP versio,GSM/3G version) 
After well study your information,we sincerely hope to enter into partnership with your esteemed compnay.and we hope to serve you and cooperate with you for all of our product range in your market.
We could offer you all of our product range with ODM&OEM solution to meet your demands and requirement well.
and we will support you with the best product solution and costeffective solution to support you with the project requirement and marketing proposal. 


Christine Tan
Sales Engineer
J&R Technology Ltd

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