| Usage: | Telephone, Workstation, Server, Laptop |
|---|---|
| Type: | Wired |
| Support Network: | Ethernet |
| Information content: | Voice |
| Certification: | CE, ISO, RoHS, GS, FCC |
| Condition: | New |
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier JR202-CB School Anti Vandal Telephone housing is made of Stainless Steel, equipped with industrial ABS And PC Material Handset and built-in Tensile Steel Rope, tensile force up to 200 KG.
Its high-quality materials, resulting in the telephone has excellent Anti-Vandal And Waterproof characteristics.
Users can call to the rescue center for help by simply lifting the handset.
| Relative humidity high | 93% R.H at 40°C (non condensing) |
| Casing Material | Heavy Duty aluminium (salt & corrosion resistant) |
| Excellent Sound Quality | STI approved to 0.9 (Excellent Sound) |
| Ringing volume | 80 dB(A) in 1m distance |
| Connection | RJ45 Ethernet socket through IP67 plug connector |
| Keypad Option | available without a keypad (autodial-on-handset-lift),used to initiate a PABX Hotline or wait for reply |
| 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. |
| 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) |
| Ambient conditions | |
| Protection type | IP 66 as per EN60529 |
| Operating temperature | -25°C to +70°C |
| Storage temperature | -25°C to +85°C |
| Unit size | 240*100*106 (mm) |
| Carton size | 340 *240 *160 (mm) |
| Packaging materials | pearl cotton, carton |
| Net weight | 1.6KG |
| Gross weight | 2.2KG |
| Port | Shenzhen, Guangdong | ||||
| Lead Time (If you finish the payment today, your order will ship out within the delivery date.) |
Quantity(Sets) | 1-10 | 11-50 | 51-200 | >200 |
| Est. Time(Days) | 2 | 10 | 20 | To be negotiated | |
Suppliers with verified business licenses
Audited Supplier 
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