Gold Member Since 2008
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Shenzhen Etross Telecom Co., Ltd.

WCDMA 4 Ports GSM Gateway, WCDMA 4 Channels GSM FWT, PSTN/Gateway with Lcr 4 Ports manufacturer / supplier in China, offering 4 Channels 4 SIM Card GSM FWT for Pabx with Dtmf Caller ID, 2.4G&5.8g 48V Poe Wireless Ceiling Ap WiFi Access Point, 100 Users Support, 1200Mbps Wireless Ap Ceiling WiFi Access Point and so on.

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Supplier Homepage Product GSM / CDMA FWT 4 Channels 4 SIM Card GSM FWT for Pabx with Dtmf Caller ID

4 Channels 4 SIM Card GSM FWT for Pabx with Dtmf Caller ID

FOB Price: US $150 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $150/ Piece
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Port: Shenzhen, China
Production Capacity: 10000 Unit/Units / Year
Payment Terms: T/T, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: etross- ets-4s
  • Usage: Voice Call
  • Condition: New
  • FXS Rj 11 Port: 4
  • Reversal Polarity: Support
  • Pin/SIM Card Lock: Support
  • Trademark: ETROSS OR OEM
  • Specification: CE
  • Type: GSM PSTN Gateway
  • Certification: CE, RoHS
  • Model Number: Ets-4s
  • PSTN FXO( Optional): 4
  • Dtmf or Fsk Caller ID: Support
  • Polarity Reversal: Support
  • Transport Package: 20PCS/CTN, Gw: 14.50kg
  • Origin: China
Product Description

4 Channels 4 sim card GSM FWT for pabx with DTMF Caller ID 


Can make GSM network + PSTN landline calls automatically
Carry 4 GSM FXS+ 4 FXO PSTN Port with Low cost routing function

Main advantage/features:

  • sim card: 4
  • Requency: GSM 850/900/1800/1900MHZ quad band 
  • Interface: 4 FXS GSM+4 FXO PSTN
  • Imei changer: support
  • LCR(Low cost routing): support
  • SMS Remote manager: support
  • lock network operator: support
  • Lock sim card: support
  • Number changing: support
  • FXO escapes: support
  • IP auto: support
  • Good compatibility to any PABX 
  • Auto routing from GSM-PSTN or PSTN-GSM

Description:

ETS -4S is our company researches and develops most newly 4 road FXS (GSM)/4road FXO (PSTN) FWT Product.

ETS-4S 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 VoIP gateway such as Clarent, Cisco, Quintum or Vocaltech etc. to realize VoIP call termination. It is not a VOIP gateway, It is a GSM Fixed Wireless Terminal that produces a Analog FXS phone line.

Features and Functions:

1) It is a 4 channels GSM Gateway that has 4 ports FXS interfaces. 
2) It can connect with ordinary telephone set, PBX , VOIP Gateway, Billing meter etc.
3) Dialing tone frequency:450hz
4) Employ Industrial module [Sim300( Tri-band 900/1800/1900Mhz),Sim340 (Quadband 850/900/1800/1900Mhz)

or Wavecom Q2303A,Q2403A(Dual band 900/1800Mhz)] to make              

5) Can adjust dial interval from 0.5sec to 9 secs by setting up from telephone set                          6) Can adjust voice volume by setting up from telephone set                              

7) SIM card supported (1.8V, 3V) 
8) Caller ID display 
9) DTMF Dialing
10) Bell signal
11) Polarity reversal
12) The RJ-11 socket which connect the phone or billing system for metering purpose
13) Antenna socket (SMA) 
14) IP Presetting.
15) Working status and Signal Strength by LED indicator                                                

16) IMEI Change (optional)

4 Channels 4 SIM Card GSM FWT for Pabx with Dtmf Caller ID

4 Channels 4 SIM Card GSM FWT for Pabx with Dtmf Caller ID

4 Channels 4 SIM Card GSM FWT for Pabx with Dtmf Caller ID4 Channels 4 SIM Card GSM FWT for Pabx with Dtmf Caller ID

4 Channels 4 SIM Card GSM FWT for Pabx with Dtmf Caller ID

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