Customization: | Available |
---|---|
Usage: | Telephone, Workstation, Server, Laptop |
Type: | Wired |
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
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 |