J&R Technology Limited
| Payment Terms | L/C, T/T |
| Supply Ability | 3000 sets per month |
| Delivery Time | 2-5 working days |
| Packaging Details | pearl cotton, carton |
| Material | Stainless steel |
| Customized Unit | Support |
| Warranty | 2 Years |
| Weather protection | IP55-IP65 |
| Version | Analog, SIP, GSM/3G |
| Installation | In wall mounted |
| Unit size | 300 *220 *50 (mm) |
| Weight | 2.5 KG |
| Brand Name | J&R |
| Model Number | JR303-SC |
| Certification | CE, FCC, RoHS, ISO9001 |
| Place of Origin | Shenzhen, China |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 3000 sets per month |
| Delivery Time | 2-5 working days | Packaging Details | pearl cotton, carton |
| Material | Stainless steel | Customized Unit | Support |
| Warranty | 2 Years | Weather protection | IP55-IP65 |
| Version | Analog, SIP, GSM/3G | Installation | In wall mounted |
| Unit size | 300 *220 *50 (mm) | Weight | 2.5 KG |
| Brand Name | J&R | Model Number | JR303-SC |
| Certification | CE, FCC, RoHS, ISO9001 | Place of Origin | Shenzhen, China |
| High Light | Induction Loop Elevator Intercom Phones ，SIP Lift Emergency Phone | ||
Product Description
JR303-SC-IW Waterproof Cleanroom Telephone with Induction Loop
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.
| 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 |
Applications
Waterproof Cleanroom Telephone with Induction Loop
Features
Waterproof Cleanroom Telephone with Induction Loop
★ 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)
Packing & Delivery
Waterproof Cleanroom Telephone with Induction Loop
| 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 | |
Our Company
Waterproof Cleanroom Telephone with Induction Loop
J&R Technology The company has long-term cooperated with many well-known international companies to steadily promote product development and innovation. The telephones like industrial telephones, weatherproof telephones and explosion-proof telephones and many other products are adopted by large mines, municipal projects and outdoor scenic spots.
Our Customers
Waterproof Cleanroom Telephone with Induction Loop
Part of Our Certificates
Waterproof Cleanroom Telephone with Induction Loop
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Seller
Year Established:
2008
Employee Number:
100~400
Ecer Certification：
Verified Supplier
J&R Technology Ltd. is a premier designer and manufacturer of standard and custom telephone solutions. Our products deliver industry-proven and innovated high quality telephone technology to a broad range of private, and public businesses, industries, and applications. Our products include te... J&R Technology Ltd. is a premier designer and manufacturer of standard and custom telephone solutions. Our products deliver industry-proven and innovated high quality telephone technology to a broad range of private, and public businesses, industries, and applications. Our products include te...
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