• Tel: 0086-755-27322952
  • Fax: 0086-755-27322197

More Details About Elevator Intercom



Product Description

  Casing MaterialStainless steel body
  Handset MaterialNo handset
  KeypadNo keypad
  TemperatureOperating: -30°C to +65°C

Storing: -40°C to +75°C

  Weather ResistanceIP66
  Ringing ToneShrill warble tone 80 dBA at 1 metre typical
  Hook switchNo hook switch
  M.T.B.F.Calculated to have an M.T.B.F. in excess of 50,000 hours using
  WeightUp to 2.5 kg depending on option



Technical Specification

 Analogue Version
  Power SupplyFrom the analogue telephone network
  Supply Voltage24 VDC to 65 VDC
  Supply Current20 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 MethodDTMF mode in accordance with ITU-T recommendation Q.23


 SIP Version
  Power SupplyPoE or 12V DC
  Power Consumption-Idle:1.5W
  SIP ProtocolSIP 2.0 (RFC3261)
  Support CodecG.711 A/U, G.722 8000/16000, G.723, G.729
  Communication TypeFull duplex
  Ringer Volume– 90~95dB(A) at a distance of 1 m
– 110dB(A) at a distance of 1 m (for external horn speaker)


 Ambient conditions
  Protection TypeIP 66 as per EN60529
  Operating Temperature-30°C to +70°C
  Storage Temperature-40°C to +75°C




VoIP Weatherproof Telephone Manufacturer

      ★ Standard Analogue phone/SIP phone

      ★ Robust housing, constructed of stainless steel                                    

      ★ Vandal resistant metal button

      ★ Hands free operation

      ★ Weather proof protection: IP65

      ★ Wall mounting, Simple installation

      ★ 4 X Tamper proof screws for mounting

      ★ Phone line powered(Analogue)

      ★ External power supply or PoE (SIP-VoIP)

      ★ RJ45 port for SIP phone
      ★ CE,FCC,ROSH compliant

JR301-SC Elevator Intercom is ideal for parking lots, lifts/elevators, prisons, railway/metro platforms, hospitals, police stations, ATM machines, stadiums, outside building etc.

Rugged SIP Call Box Weatherproof Telephone


Packing & Delivery

VoIP Weatherproof Telephone Manufacturer

  Unit Size206 *136 *42 (mm)
  Carton Size240 *235 *165 (mm)
  Packaging MaterialsPearl cotton, carton
  Net Weight2 KG
  Gross Weight3 KG

Heavy Duty, Vandal Resistant Metal Telephones

PortShenzhen, Guangdong
Lead Time
(If you finish the payment today, your order will ship out within the delivery date.)
Est. Time(Days)225To be negotiated
Customized Accessories
Heavy Duty, Vandal Resistant Metal Telephones

      J&R provide LOGO printing and accessories customization services.

We will also provide suitable solutions according to the needs of customers.


      HOOK FUNCTION: Magnetic hooks for choice

      KEYBOARD SHAPE: Round buttons and square buttons for choice

      INDICATOR LAMP COLOR: Red, yellow, blue, green for choice

      MOTHERBOARD MODEL: 2G/3G/4G/SIP/GSM for choice

      HADSET CORD: Black curly handset cord or stainless steel spiral cord

If you have any custom requirements, please feel free to contact us.



Part of Our Certificates



  Q: Do you have any MOQ limit?

  A: Low MOQ, 1pc is available


  Q: Can I have a sample order ?

A: Yes, we welcome sample order to test and check quality.Mixed samples are acceptable.


Q: What about the lead time?

A: Normally within 2-5 working days. We have materials in stock for most of hot selling products.And mass production time needs 2-4 weeks for order quantity more than 100 units.


Q: What’s the quality standard of your products?

A: CE, FCC, RoHS, ISO9001:2015 certification approved. All materials are in high grade and new. With the strict quality,every phone be thoroughly tested before leaving the factory.


Q: Is it OK to print my logo on the products?
A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.


Q: Can you produce a product in a color of my choosing?

A: Yes, we can manufacture products in different colors, however there may be minimum quantities or surcharges applicable.


Q: Do you provide an installation service?

A: No, we do not install products, but they are very straightforward to install, please kindly contact us if unsure.


Q: When can I receive your quotation?

A: Within 12 hours


Q: How can I pay you?

A: Many convenient methods for choose: Paypal, T/T, L/C.

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