| Function: | Handsfree |
|---|---|
| Certification: | ROHS, CCC, FCC, ISO, CE |
| Installation: | Wall-Mounted |
| Wire: | Wireless |
| Color: | Stainless Steel or Customized |
| Handsfree: | Yes |
| Customization: |
|---|
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JR303-SC Waterproof Cleanroom Telephone with Induction Loop was designed specifically for use in clean rooms, pharmaceutical rooms and laboratories.
The push button and loudspeaker are arranges on a level surface and are easy to clean.
Humanistic care design, built-in induction loop system, offering larger convenience to more people.
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Casing Material |
Cold rolled steel back cover with stainless steel faceplate |
| Handset Material |
No Handset(hands free operation) |
|
Keypad |
No Keypad |
|
Antenna |
Quad-band SMA male, external mounted with 2M cable |
|
Operating temperature |
(AC powered) -20°C to +60°C (Battery powered, lead-acid) -20°C to +60°C |
|
Weather Resistance |
IP65-IP66 |
|
Ringing Tone |
Shrill warble tone 80 dBA @ 1 metre typical |
|
Hooks witch |
No Hook switch |
|
M.T.B.F. |
Calculated to have an M.T.B.F. in excess of 50,000 hours |
Technical Specification
Waterproof Cleanroom Telephone With Induction Loop
| 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 | -40°C to +70°C |
| Storage temperature | -45°C to +85°C |
★ Standard Analogue,SIP or GSM phone
★ Robust housing, constructed of stainless steel
★ Vandal resistant metal buttons
★ Hands free operation, One call button
★ In wall mounting, simple installation
★ Weather proof protection: up to IP55
★ Phone line powered(Analog)
★ External power supply or PoE (SIP)
| Unit Size | 300 *220 *50 (mm) |
| Carton Size | 340 *235 *165 (mm) |
| Packaging Materials | Pearl cotton, carton |
| Net Weight | 2.5 KG |
| Gross Weight | 3 KG |
| Port | Shenzhen, Guangdong | |||
| Lead Time (If you finish the payment today, your order will ship out within the delivery date.) |
Quantity(Sets) | 1 | 2-500 | >500 |
| Est. Time(Days) | 2 | 25 | To be negotiated | |
Suppliers with verified business licenses
Audited Supplier 
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