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 |
| Warranty | 2 Years |
| Weather protection | IP55-IP65 |
| Handset | ABS material with armored cord |
| G.W | 3 KG |
| Mounting | On wall/desk type |
| Auto-dial | Yes |
| communication type | Full duplex |
| Brand Name | J&R |
| Model Number | JR204-CB |
| 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 | Warranty | 2 Years |
| Weather protection | IP55-IP65 | Handset | ABS material with armored cord |
| G.W | 3 KG | Mounting | On wall/desk type |
| Auto-dial | Yes | communication type | Full duplex |
| Brand Name | J&R | Model Number | JR204-CB |
| Certification | CE, FCC, RoHS, ISO9001 | Place of Origin | Shenzhen, China |
| High Light | inmate phone ，jail telephone | ||
Rugged Hotline Telephone for Guard Stations, Desk type Auto Dial Emergency Telephone
This Vandal Resistant Telephone with Voice Control Button is housed in robust steel box and manufactured to a high standard, it is offer increased resistance to vandalism, and ensure that the primary function of communications is maintained at all times, resulting in a highly reliable product with a long MTBF.
APPLICATIONS
Ideal for Railway applications, Marine applications, Tunnels. Underground Mining, Firefighter, Industrial, Prisons, Jail, Parking lots, Hospitals, Guard Stations, Police stations, Bank halls, ATM machines, Stadiums, inside and outside building etc.
MAIN FEATURES
- Standard Analogue phone, or SIP phone
- Robust housing, constructed of stainless steel
- Weather proof protection IP65
- Vandal resistant armored cord handset
- Hot Line Auto-Dial Phones
- Phone lone powered (Analog)
- External Power supply or PoE (SIP phone)
- RJ45 port for SIP phone
- Inductive coupler fitted as standard for hard of hearing
- CE, FCC, RoHS, ISO9001 compliant
TECHNICAL PARAMETERS
| 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) |
PACKAGE
Unit size: 250 *160 *123 (mm)
Carton size: 340 *235 *165 (mm)
Packaging materials: pearl cotton, carton
Net weight: 3.5 KG
Gross weight: 4 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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