Desk Mounting Vandal Resistant Telephone VoIP Soundproof SIP 2.0

Brand Name:J&R
Certification:CE, FCC, RoHS, ISO9001
Model Number:JR211-FK
Minimum Order Quantity:1 Piece
Delivery Time:3-7 working days after payment
Payment Terms:L/C, T/T, Western Union,PayPal
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Address: RM 18 27/F HO KING COMM CTR 2-16 FA YUEN ST MONGKOK KL HONGKONG.
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Product Details

Desk mounting VoIP Stainless Steel Vandal Resistant Telephone


JR211-FK VoIP Stainless Steel Desk Telephone supports the hotline call, may realize the call to hang up automatically, which is suitable for tunnel, railway, underground mine, prison, guard room, bank and many other areas.


The main circuit of the telephone is controlled by industrial grade atml single chip microcomputer, while the performance is stable, the intelligence degree is high, and the program can be upgraded.


  • Handset Telephone, Full Keypad (12 keys), Brushed stainless steel body
  • Unit size:300*150*160(mm)
  • Housed in a anti-vandal SUS enclosure,Desk mounting type

★ Compatible W/PBX, Centrex, etc
★ Constructed of durable 14 gauge stainless steel
★ Armored handset desk phone with reinforced armored cord
★ Internal lanyard inside the armored cord sheath
★ Metal Magnetic cradle hook for extra protection
★ Built in ringer can be left on or turned off

Desk mounting VoIP Stainless Steel Vandal Resistant Telephone


Analogue Version
Power SupplyFrom the analogue telephone network
Supply Voltage24VDC to 65VDC
Supply Current20 mA DC to 100mA 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 12VDC
Power Consumption-Idle:1.5W
-Active:1.8W
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

Desk mounting VoIP Stainless Steel Vandal Resistant Telephone Packing & Delivery

Unit Size300 *150 *160 (mm)
Carton Size200 *300 *440 (mm)
Packaging MaterialsPearl cotton, carton
Net Weight3 KG
Gross Weight4 KG


Desk mounting VoIP Stainless Steel Vandal Resistant Telephone FAQ



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’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: Do you offer guarantee for the products?

A: Yes, we offer 2 years warranty to our products against delivery.


Q: How about the shipping?

A: 1.Send by DHL / TNT / UPS / FEDEX / EMS,3-5days

2.Send by Air: Arrive at destination Airport fast then pick it up by yourself

3.Ship by Sea: Low shipping cost and slow delivery (15 - 30 days)


Q: How can I pay you?

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


China Desk Mounting Vandal Resistant Telephone VoIP Soundproof SIP 2.0 supplier

Desk Mounting Vandal Resistant Telephone VoIP Soundproof SIP 2.0

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