Analogue/SIP/GSM Emergency Call Box, Outdoor Safety Speed Dial Phone

Analogue/SIP/GSM Emergency Call Box,Outdoor Safety Speed dial phoneModel No:JR306-SCProduct Description &APPLICATIONS:Weatherproof  handsfree telephone fully contained within a corrosion resistant cast aluminium weatherproof case with a door providing complete protection against dust and moisture ingress,that could used for Railway, Highway side, Marine, Mining, Tunnels, Steel Plant,Chemical plant,Power plant and related industrial application, etc.Option Parts: Solar Panel & Built-in Battery & Phone PillarFEATURES:- Standard SIP Phone,avaliable for Analog Phone,GSM/3G Phone- 24V DC input or Power over Ethernet (PoE)- RJ45 Ethernet socket through IP67 plug connector.- Corrosion Resistant & Anti vandal body- Stable, durable and violence-resistible with a waterproof ratio of IP 66-IP67- 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 CompliantTechnical DataAnalogue VersionPower SupplyFrom the analogue telephone networkSupply Voltage        24 VDC to 65 VDCSupply Current20 mA DC to 100 mA DCRinger Volume- 80dB(A)  at a distance of 1 m- 110dB(A) at a distance of 1 m (for external horn speaker)Dialing MethodDTMF mode in accordance with ITU-T recommendation Q.23.  SIP VersionPower SupplyPoE or 12V DCPower Consumption-Idle:1.5W-Active:1.8WSIP ProtocolSIP 2.0 (RFC3261)Support CodecG.711 A/U, G.722 8000/16000, G.723, G.729Communication TypeFull duplexRinger volume- 90~95dB(A)  at a distance of 1 m- 110dB(A) at a distance of 1 m (for external horn speaker)  3G VersionPower Supply12V DCPower Consumption-Idle:0.3W-Active: 1.5WCommunication TypeFull duplexRinger volume90~95dB(A)  at a distance of 1 mProgram MethodRemote programming by SMSFrequency A version:- Dual-Band WCDMA/HSDPA 850/1900MHz - Quad-Band GSM/GPRS/EDGE 850/900/1800/1900MHzE version:- Dual-Band UMTS/HSDPA 900/2100MHz - Quad-Band GSM/GPRS/EDGE 850/900/1800/1900MHzJ version:- Dual-Band UMTS/HSDPA 850(800)/2100MHz - Quad-Band GSM/GPRS/EDGE 850/900/1800/1900MHz  Ambient conditionsProtection typeIP 66 as per EN60529Operating temperature-25°C to +70°CStorage temperature-25°C to +85°CPackaging & Shipping:CERTIFICATIONS:Company Information: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 TanSales  Manager J&R Technology LtdGSM : +86 18682018626 Choose J&R technology, Choose reliable talks !!/* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1