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Waterproof Telephone

Supplier From China
May-08-19

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.

Price and Minimum Quantity

Price: $280 - $350
MOQ: Not Specified

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More Items Similiar to: Waterproof Telephone

Jul-07-07
 
External configuration specification:
Explanation: Special Type of Phone:
Application Specification
Model: KNSP-01
Defend grade: GB 4208-93 IP 66
Call capability of phone: GB/T 15279-94
Application scope: metro, light railroad, speedway, ship, mine, etc.
External configuration specification:
External dimension: 320f-205f-120mm Weight: 5.5Kg
Installment dimension:139f-260mm M8 bolt is used to install
1. Upper cover
2. Sealing circle
3. Handset
4. Ring hole
5. Main body
6. Keyboard
7. Middle cover board
8. Logo (optional)
9. Cover spring
10. Connection soft tube for wiring
Main features of product:
1f= Cabinet·ªaluminum alloy die·ícasting·+high anti-violent, able to glisten, convenient for looking for ( optional).
2f= Door cover·ªorient automatically and good self·íclosing·+convenient for use.
3f= Handset·ªmade of special engineering plastic·+high anti-knock resistancef=high tensile strength resistance and high anti-violent.
4f= All of the components including handset telephone receiver and transmitter·+keypad·+buzzer·+circuit board and cabinet are designed to be multi·ílayer waterproof and dust·íproof which is up to Class III grade. The whole machine is up to national standard GB4208-93 IP 66.
5f= Phone is provided with high stability·+high anti-jamming capability·+and it is up to national standard GB/T 15279-94.
Main technical indexes·ª
1f= Applicable for various types of SPC exchange and dispatching exchange system with feeding voltage of 48-69V.
2f= Ambient temperature:-30f¦~60f¦ Relative humidity:10%~95%
Atmospheric pressure: 86~106Kpa Circumstance noise:f_ 60dB·+A·¼
3f= Sound level of ringing·ªfª70dB·+A·¼.
4f= Standard frequency·ªlow frequency group·ª697f=770f=852f=941Hz,
high frequency group·ª1209f=1336f=1477Hz, frequency deviation·ªf_f+1.5%
If service line is a 3Km signal·ílevel·ª
Standard frequency·ªlow frequency group·ª-9dBf+3dB·+high frequency group·ª-7dBf+3dB·+level difference between low and high frequency of compound signal·ª2f+1dB·+the total distortion caused by intermodulation of harmonic wave is lower than the basic level by at least 20dB.
5f= Call transmission index·ª(5KM)SLRf_12,RLRf_-1,STMRfª10, output impedance is 600¬+.
6f= Super strong function is available for dialing 12 groups of numbers stored in the memory ·+maximum length of each number is16 digits·¼



External dimension: 320f-205f-120mm Weight: 5.5Kg
Installment dimension:139f-260mm M8 bolt is used to install
May-08-19
 
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 .
May-08-19
 
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.
Apr-25-19
 
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
Sep-28-18
 
APPLICATION
Suitable for inside prisons, labor camps, drug rehabilitation and other intercom, communication and other places which need monitoring.
Aug-19-11
Supplier From Shenzhen, Guangdong, China
 
Description:
Defend grade: GB 4208-93 IP 66 / IP 67
Call capability of phone: GB/T 15279-94
Application scope: metro, light railroad, speedway, ship, mine, etc.
External configuration specification:
External dimension: 320*205*120mm Weight: 5.5Kg
Installment dimension:139*260mm M8 bolt is used to install.


320*205*120mm.
Sep-21-18
Supplier From Zhejiang, China
May-08-19
 
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.)
May-08-19
 
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.)

Verification Status