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 | Cold Rolled Steel |
| Color | Orange, Yellow, Blue |
| Weather protection | IP65 |
| Power supply | Phone line powered |
| Warranty | 2 Years |
| Button | 4 buttons |
| Unit size | 400 *200 *130 (mm) |
| Weight | 7 KG |
| Brand Name | J&R |
| Model Number | JR316-4B |
| 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 | Cold Rolled Steel | Color | Orange, Yellow, Blue |
| Weather protection | IP65 | Power supply | Phone line powered |
| Warranty | 2 Years | Button | 4 buttons |
| Unit size | 400 *200 *130 (mm) | Weight | 7 KG |
| Brand Name | J&R | Model Number | JR316-4B |
| Certification | CE, FCC, RoHS, ISO9001 | Place of Origin | Shenzhen, China |
| High Light | weather resistant telephone ，outdoor weatherproof telephones | ||
Rugged Marine Weatherproof Intercom, IP67 Moisture Resistant Shipboard Analog Phone
As a weatherproof intercom, it is fully contained within a corrosion resistant cast weatherproof case with a door providing complete protection against dust and moisture ingress, resulting in a highly reliable product with a long MTBF.
The weatherproof call station JR316-4B with four-wire technology is designed for use in harsh environments. The housing is resistant to many chemicals and can be used in a range of temperatures from -30 °C to +70 °C.
MAIN FEATURES
- Standard VoIP/SIP phone
- Robust construction, Vandal resistant
- Handsfree Operation,with 4 big mushroom call buttons
- Comes standard with built-in 25 Watt booster amplifier
- Weatherproof design (protection rating IP65)
- Large temperature range (-40 °C to +70 °C)
- Resistant to many chemicals,Flame resistant
- Tamper resistant fixings
- Simple installation
- Fast-fit terminal connection
- Can be programmed remotely by tone phone or locally via keypad
- Non-volatile memory
- Available for wall mounting type and pillar mounting type
- CE, FCC, ROHS compliant
APPLICATIONS
This weatherproof telephone is very popular for Tunnels, Mining, Marine, Underground, Metro stations, Railway platform, Highway side, Hotels, Parking lots, Steel Plants, Chemical plants, Power plants and related heavy duty industrial application, etc.
TECHNICAL PARAMETERS
| 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 |
PACKAGE
Unit size: 400 *200 *130 (mm)
Carton size: 200*300*440 (mm)
Packaging materials: pearl cotton, carton
Gross weight: 7 KG
Net weight: 6 KG
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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