Analog/PSTN Security Room Desk Telephone, Auto-Dial Telephone SIP Hotline Handset Phone

Analog/PSTN Security room desk telephone,Auto-dial Telephone SIP Hotline Handset PhoneModel No:JR211-CBAPPLICATIONS:This Telephone is housed in stainless steel or cold rolled steel box and manufactured to a high standard, it is offer increased resistance to vandalism, and ensure that the primary function of communications is maintained at all times, resulting in a highly reliable product with a long MTBF.More Choice:FEATURES:Standard VoIP/SIP PhoneCan be used on most PBX systems as an extension phoneWeather protection IP65,With Volume Control ButtonWeatherproof and corrosion resistant handsetStainless steel armoured handset cordTamper resistant fixings,Fast-fit terminal connection Magnetic reed hook switch to reduce parts subject to weaArmored modular keypad with metal buttons and bezel that is water, fire and shock resistantCalling card service compatibleCan be programmed remotely by tone phone or locally via keypadNon-volatile memory,Built in ringer can be left on or turned off. DC 5V powered or PoE power supplyRJ45 Ethernet socket through IP67 plug connector.Quality of Service (QoS): ensuring optimal delivery of voiceType of Service (ToS): high throughput and reliability (RFC3168)SIP (Session Initiation Protocol) RFC3261Inbuilt redundancy: able to make diversion calls to 2nd PBXTR069 (Technical Report 069): for advanced status monitoring and controlConfiguration: web interface or server based configuration file.Static IP address provisioning or DHCP. Mass configuration available.This phone can be easily flush mounted without the need for a separate mounting device.CE, FCC,ISO9001,ROSH compliantTECHNICAL SPECIFICATIONS:Analogue 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°CPACKAGE & Package:Unit size: 300 *150 *160 (mm)  Carton size: 340 *235 *165 (mm)  Packaging materials: Pearl cotton, Carton Net weight: 3KG Gross weight: 4KG 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 EngineerJ&R Technology Ltd Choose J&R technology, Choose reliable talks!/* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1