etross 8818 gsm fwt, gsm to pstn landline convertor connecting to common telephone, pbx, alarm system
etross 8818 gsm fwt, gsm to pstn landline convertor connecting to common telephone, pbx, alarm system
etross 8818 gsm fwt, gsm to pstn landline convertor connecting to common telephone, pbx, alarm system
etross 8818 gsm fwt, gsm to pstn landline convertor connecting to common telephone, pbx, alarm system
etross 8818 gsm fwt, gsm to pstn landline convertor connecting to common telephone, pbx, alarm system
etross 8818 gsm fwt, gsm to pstn landline convertor connecting to common telephone, pbx, alarm system

etross 8818 gsm fwt, gsm to pstn landline convertor connecting to common telephone, pbx, alarm system

Negotiable /Unit

Min.Order:1 Unit

Supply Ability:
15000 Unit / Units per Month
Port:
shenzhen
Payment Terms:
Credit Card PayPal

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Place of Origin:
Guangdong, China
Brand Name:
Etross
Model Number:
Etross-8818
Type:
GSM
Working Frequency:
900/1800 mhz
Port Number:
1

Shenzhen Etross Telecom Co., Ltd.

Business Type: Manufacturer
Shenzhen Guangdong China
Main Products: GSM CDMA gateway ,GSM GPRS modem ,GSM CDMA FWT ,GSM CDMA FWP ,GSM alarm systems

Product Details

etross 8818 gsm fwt, gsm to pstn landline convertor connecting to common telephone, pabx,alarm system

 

Specifications

1.GSM 900/1800Mhz;
2.1 Port GSM FWT with LCD Display;
3.SMS remote control for alarm panel;

 

1.General Description

 

GSM FWT-8818 is a GSM to Analog Converter, the device can produce a FXS line to allow a regular phone to be 

connected and used just like a local landline(PSTN) except your calls will go out the GSM network. 

This device can both receive and make calls. 

 

The main application is: Connecting the RJ-11 FXS line to connect Ordinary telephone set for voice call, to connect

PBX for call extensions, to connect billing systems for public phone use, to connect VoIP gateway to realize VoIP call 

termination, to connect alarm panels for security purpose, etc.

 

Especially, GSM FWT-8818 provide SMS management for SIM credit balance inquiry, Low battery alarm, 

SMS remote control for alarm panel, and SMS remote control for relay etc. so it is a better choice for alarm 

security application.

 

 

2.Features: 

 

1) LCD display GSM FWT,Simple to install and easy to maintain

2) Steady module(SIM500W,300W,Quectel M35) and reliable design ensures good performance

3) Provides optimized circuit directly connecting the exchange device for extensions

4) Compatible to most telephones, PBX (for call extensions), Alarm panels (for security) and VoIP gateways 

(for call terminations)

5) Strong signals with high gain antenna

6) Attractive plastic casing

7) SIM card supported (1.8V, 3V)

8) Caller ID display

9) Provides reversal polarity signal for metering

10) No noise and clear voice

11) Suitable for wide voltage range and low power consumption

12) Suitable for all kinds of weather and environmen

13) RJ-11 ports 

14) Locking PIN / network (optional)   

15) Back up Li-ion battery( Optional) 7.2V 1300mAh.standby 24hrs,talking time: 2.5hrs.

 

 

3,Technical Specifications
Air interface standard: GSM850/1900Mhz,900/1,800Mhz phase 2+ full band 
Frequency ranges:
 A) GSM 850                                   GSM 1900:
 I) Transmission: 869.2 ~ 893.8MHz      I) Transmission: 1, 930 ~ 1, 990MHz
 Ii) Reception: 824.2 ~ 848.2MHz         Ii) Reception: 1, 850 ~ 1, 910MHz 
 B) GSM 900:                                  GSM 1800: 
 I) Transmission: 890 ~ 915MHz           I) Transmission: 1, 710 ~ 1, 785MHz              
 Ii) Reception: 935 ~ 960MHz              Ii) Reception: 1, 805 ~ 1, 880MHz 
Phone interface: supply RJ-11 Phone Interface
Hanging voltage: 45V
Picking off voltage: 30mA / 41mA
Dialing tone Frequency: 450Hz
Antenna interface: Antenna amplifying>2.5db
Sensitivity:<-104DBM
Transmitting power<3W

Color: White 

AC-Adapter interface: Input: AC 110~240VAC  50~60Hz
                    Output: 12DC 1A.

AC-Adapter type: EU, US, AU, British can be optional

 

 

4,Operation Circumstance: 
Operation temperature: -10c~60C
Storage temperature:-20C~70C
Operation humidity:45%-95% 
Atmosphere pressure:86-106Kpa
Environment noise: <60DB
Transmitting Power:2W
Sensitivity: <-104dbm
Antenna Amplifying: >2.5db
Dialing frequency: 450Hz
Hanging voltage: 45V
Picking current: 30mA/41mA

 

SMS Management:

1. SIM credit balance inquiry;

2. Control alarm panels;

3. Reply can be used to turn on/off the Air conditioning, lights etc.

 

 etross 8818 gsm fwt, gsm to pstn landline convertor connecting to common telephone, pbx, alarm systemetross 8818 gsm fwt, gsm to pstn landline convertor connecting to common telephone, pbx, alarm systemetross 8818 gsm fwt, gsm to pstn landline convertor connecting to common telephone, pbx, alarm systemetross 8818 gsm fwt, gsm to pstn landline convertor connecting to common telephone, pbx, alarm systemetross 8818 gsm fwt, gsm to pstn landline convertor connecting to common telephone, pbx, alarm systemetross 8818 gsm fwt, gsm to pstn landline convertor connecting to common telephone, pbx, alarm system

 

 

etross 8818 gsm fwt, gsm to pstn landline convertor connecting to common telephone, pbx, alarm system

Contact Supplier

Ms. keva li manager Chat Now
Telephone
86-755-28167031
Mobile
86-13660463575
Fax
86-755-23040460
Address
B301, Yuetong Comprehensive Bldg., Minle Road, Longhua New District, Shenzhen,Guangdong

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