APPLICATION
Suitable for inside prisons, labor camps, drug rehabilitation and other intercom, communication and other places which need monitoring.
Product Name: automatic dial telephone
Product Type: JWAT201
Communication system:Switchboard
Protection class: IP54
Dimensions: 300 Ã? 210 Ã? 65
Material: Cold rolled steel
Color: orange (customizable)
Electronic sample:
APPLICATION
1.Self-service banking, railway stations, docks, airports, scenic spots, squares, shopping malls, residential property, municipal engineering, regulatory complaints, convenience services, hospitals, vehicle and other emergency accommodation.
2.Widely used in the place of requiring Moisture proof, fire prevention, anti-noise, dust proof, antifreeze.
FEATURES
1.The phone can be set with auto dialing when off hook or one key calling(4 numbers can be programmed from F1 to F4).
2.Telephone circuits within the integrated circuit using internationally accepted double-sided, with hair the exact number, call clarity, job stability, etc.
3.High strength cold rolled steel housing, imported high-grade powder paint cover, high-temperature baking, bright colors and wear corrosion resistance.
4.key parts of the handset and the hooks are both produced by our own company; Quality control strictly; After-sale reaction fast.
5. Phone front surface can be custom content, such as (Operating Instructions, company name, etc.)
Product Name: automatic dial telephone
Product Type: JWAT137
Communication system: Switchboard
Defend Grade: IP65
Dimensions:287.5 135 75
Material: Stainless steel 304
Color: stainless steel qualities
Electronic sample:
APPLICATION
Suitable for inside prisons, labor camps, drug rehabilitation and other intercom, communication and other places which need monitoring.
FEATURES
1. The phone can form an independent telephone communication system with program-controlled switches and couplers.
2. The phone can be connected directly to the telecommunications network.
3. After the composition of the call system, each phone is an independent station. The malfunction of any phone doesnt affect the whole system work.
4. After the composition of the call system, the product has an automatic gain function, and the voice does not vary with distance or telephone quantity.
5.Telephone circuits within the integrated circuit using internationally accepted double-sided, with hair the exact number, call clarity, job stability, etc.
6. Stainless steel housing, high mechanical strength, strong impact.
7. Key parts of the handset and the hooks are both produced by our own company; Quality control strictly; After-sale reaction fast.
Name:JWAT904
Product Name: Weatherproof Telephone
Product Type: JWAT904
Communication system: Switchboard
Protection: IP66
Dimensions: 510 294 206
Material: Engineering plastics
Color: customized
APPLICATION
Widely used in the place of water proof, moisture proof, fire proof, anti-noise, dust proof, antifreeze, such as subway, highways, power plants, gas stations, docks, steel companies, etc.
FEATURES
1. Support SIP 2.0 (RFC3261) and SIP-related RFC.
2. Speech Coding: G.711A / u, G.7231 high / low, G.729a / b, G.722, G.722.1, G.726.
3. Echo cancellation: Support G.168, full duplex, support VAD, CNG.
4.DTMF to support: SIP info, DTMF Relay, RFC2833.
5. Support SIP application, including SIP Call forward / transfer (blind / attended) / hold / waiting / 3 way talking.
6. Support server conference.
7. Support path, gruu.
8. Support SIP Privacy.
9. Support xDSL PPPoE, and supports break automatically redial.
10. Support VLAN (DATA VLAN and VOICE VLAN).
11. Support STUN client.
12.WAN port supports primary and secondary DNS servers, support for DHCP mode can be selected using the dynamically obtained DNS DNS address or use a static configuration.
13.Support DHCP Client on WAN port.
14. Support DNS Relay, SNTP Client, Firewall.
15.Qos support Diffserv.
16. Support command network tools: Including ping, trace route, telnet client.
17. By IPBPX, it enables group calls, broadcast function.
18.Patented designed telephone housing with waterproof and dust-proof function; waterproof cover, beautiful and practical.
19.Engineering plastic shell, waterproof, dust-proof performance, strong corrosion resistance.
20.High temperature electrostatic spray of the shell surface with anti-static ability and eye-catching color.
21.Key parts of the handset, the hook, the keyboard are produced by our own company; strict quality control and fast after sale reaction.
Technical Parameter
Signal Voltage DC48Vï¼?Telephone line power supplyï¼?
Standby Work Current â?¤0.2A
Frequency Response 250ï½?3000 Hz
Amplified Output Power 10ï½?25W
Defend Grade IP68
Corrosion Grade WF1
Ambient Temperature -40ï½?+60
Atmospheric Pressure 80ï½?110KPa
Relative Humidity â?¤95%
Lead Hole 3-PG11
Weight 5.5kg
Installation Wall-mount
The telephone can form an independent communication system with the program-controlled switch and coupler.
can directly connect to the telecommunication network
After the call system is formed, each phone is an independent workstation, and one of the failures does not affect the entire system.
After the call system is formed, the product has an automatic gain function, and the size of the voice does not vary with the length of the distance or the number of the phone.
Amplifier speaker sound size can be adjusted freely
The patented design of the phone case is waterproof, dustproof, no need for waterproof cover, beautiful and practical.
The circuit inside the telephone adopts the international universal double-sided integrated circuit, which has precise number and call.
Clear, stable work and other advantages.
Aluminum alloy die-casting shell, high mechanical strength and strong impact resistance.
The surface of the shell is electrostatically sprayed at high temperature, with good antistatic ability and eye-catching color.
The key parts handsets, cradles and keyboards are all produced by our company. The quality control is strictly controlled, and the reaction speed is fast after sale.
Product Name: E xplosion-proof telephone
Product Type: JWBT811
Ex Mark: Exde[ib]ib IIB T6/DIP A20 TA,T6
Communication System: Switchboard
Defend Grade: IP65
Dimensions: 343,294,206
Material: Aluminum alloy
Color: Yellow (customized)
APPLICATION
1. Suitable for explosive gas atmospheres Zone 1 and Zone 2.
2. Suitable for IIA, IIB explosive atmosphere.
3. Suitable for dust Zone 20, Zone 21 and Zone 22.
4. Suitable for temperature class T1 ~ T6.
5. Widely used in oil exploration, chemical, military, pharmaceutical, oil refining and other hazardous environments and depots, offshore oil platform, oil tankers and other places .
FEATURES
1.The phone can form an independent telephone communication system with couplers and program-controlled switches.
2.The phone can be connected directly to the telecommunications network.
3. After the composition of the call system, each phone is an independent station. The malfunction of any phone doesn't affect the whole system work.
4. After the composition of the call system, the product has an automatic gain function, and the voice does not vary with distance or telephone quantity.
5.Patented designed telephone housing with waterproof and dust-proof function; waterproof cover, beautiful and practical.
6.Telephone circuits within the integrated circuit using internationally accepted double-sided, with hair the exact number, call clarity, job stability, etc.
7. Aluminum alloy housing with high mechanical strength, and impact resistance.
8.High temperature electrostatic spray of the shell surface with anti-static ability and eye-catching color.
9. Key parts of the handset, the hook, the keyboard are produced by our own company; strict quality control and fast after sale reaction .
Product Name: automatic dial telephone
Product Type: JWAT202
Communication system:Switchboard
Protection class: IP54
Dimensions: 300Ã? 210Ã? 65
Material: Cold rolled steel
Color: red (customizable)
Electronic sample:
APPLICATION
1.Self-service banking, railway stations, docks, airports, scenic spots, squares, shopping malls, residential property, municipal engineering, regulatory complaints, convenience services, hospitals, vehicle and other emergency accommodation.
2.Widely used in the place of requiring Moisture proof, fire prevention, anti-noise, dust proof, antifreeze.
FEATURES
1.The phone can be set with auto dialing when off hook or one key calling(4 numbers can be programmed from F1 to F4).
2.Telephone circuits within the integrated circuit using internationally accepted double-sided, with hair the exact number, call clarity, job stability, etc.
3.High strength cold rolled steel housing, imported high-grade powder paint cover, high-temperature baking, bright colors and wear corrosion resistance.
4.key parts of the handset and the hooks are both produced by our own company; Quality control strictly; After-sale reaction fast.
5. Phone front surface can be custom content, such as (Operating Instructions, company name, etc.)
Product Name: waterproof telephone
Product Type: JWAT302
Communication system: Switchboard
Protection: IP65
Dimensions: 510 294 206
Material: Aluminum alloy
Color: Yellow(customized)
Electronic sample:
APPLICATION
1. Widely used in the place of water proof, moisture proof, fire proof, anti-noise, dust proof, antifreeze, such as subway, highways, power plants, gas stations, docks, steel companies, etc.
2. For high-noise places .
FEATURES
1.When the called party's phone rings, the alarm light will blink. That makes users easily know which phone set rings.
2.The phone can form an independent telephone communication system with couplers and program-controlled switches.
3.The phone can be connected directly to the telecommunications network.
4.After the composition of the call system, each phone is an independent station. The malfunction of any phone doesn't affect the whole system work.
5.After the composition of the call system, the product has an automatic gain function, and the voice does not vary with distance or telephone quantity.
6.Volume adjusted of the amplifier.
7.Patented designed telephone housing with waterproof and dust-proof function;waterproof cover, beautiful and practical.
8.Telephone circuits within the integrated circuit using internationally accepted double-sided, with hair the exact number, call clarity, job stability, etc.
9. Aluminum alloy housing with high mechanical strength,and impact resistance.
10.High temperature electrostatic spray of the shell surface with anti-static ability and eye-catching color .
11. Key parts of the handset, the hook, the keyboard are produced by our own company; strict quality control and fast after sale reaction.
Product Name: Explosion-proof Telephone
Product Type: JWAT810
Communication system: Switchboard
Defend Grade: IP66
Dimensions:343 Ã? 294 Ã? 206
Material: Aluminum alloy
Color:Yellow (can be customized)
Electronic sample:
APPLICATION
1. Suitable for explosive gas atmospheres Zone 1 and Zone 2.
2. Suitable for IIA, IIB explosive atmosphere.
3. Suitable for dust Zone 20, Zone 21 and Zone 22.
4. Suitable for temperature class T1 ~ T6.
5. Widely used in oil exploration, chemical, military, pharmaceutical, oil refining and other hazardous environments and depots, offshore oil platform, oil tankers and other places.
FEATURES
1.The phone can form an independent telephone communication system with couplers and program-controlled switches.
2.The phone can be connected directly to the telecommunications network.
3. After the composition of the call system, each phone is an independent station. The malfunction of any phone doesnt affect the whole system work.
4. After the composition of the call system, the product has an automatic gain function, and the voice does not vary with distance or telephone quantity.
5.Patented designed telephone housing with waterproof and dust-proof function; waterproof cover, beautiful and practical.
6.Telephone circuits within the integrated circuit using internationally accepted double-sided, with hair the exact number, call clarity, job stability, etc.
7. Aluminum alloy housing with high mechanical strength, and impact resistance.
8.High temperature electrostatic spray of the shell surface with anti-static ability and eye-catching color.
9. Key parts of the handset, the hook, the keyboard are produced by our own company; strict quality control and fast after sale reaction
Product Name: Jail telephone
Product Type: JWAT133
Communication System: Switchboard
Defend Grade: IP65
Dimensions: 287.5 Ã? 135Ã? 75
Material: Stainless steel 304
Color: stainless steel qualities
Electronic sample:
APPLICATION
Suitable for inside prisons, labor camps, drug rehabilitation and other intercom, communication and other places which need monitoring.
FEATURES
1. The phone can form an independent telephone communication system with program-controlled switches and couplers.
2. The phone can be connected directly to the telecommunications network.
3. After the composition of the call system, each phone is an independent station. The malfunction of any phone doesnt affect the whole system work.
4. After the composition of the call system, the product has an automatic gain function, and the voice does not vary with distance or telephone quantity.
5.Telephone circuits within the integrated circuit using internationally accepted double-sided, with hair the exact number, call clarity, job stability, etc.
6. Stainless steel housing, high mechanical strength, strong impact.
7. Key parts of the handset and the hooks are both produced by our own company; Quality control strictly; After-sale reaction fast.
8.Volume can be adjusted.
9.Theres an area to place an instruction card in front of the telephone.
I am Ellen from Joiwo Explosion Proof Science and Technology.
We manufacture industrial explosion proof telephone, weatherproof telephone and other public phones.
We have been in this field for more than 15 years and OEM is available.
