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4G LTE SK 32 Ports Asterisk SIP Trunk Voip Gateway Goip SK32-32 Sim Box

  • 1-22 Pieces
    $2,220.00
  • >=23 Pieces
    $2,070.00
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Lead Time:
7 day(s) after payment received
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Overview
Quick Details
Place of Origin:
Guangdong, China
Brand Name:
China Skyline
Model Number:
4G SK 32-32 Gateway
Type:
VoIP Gateway
Channel:
32 channels
SIMs:
32 SIMs
Compatible:
Compatible with Asterisk,VOS,Freeswitch,Elastix
Power supply:
100-240VAC, 50 - 60 Hz IN, 12V/8A OUT
Frequency:
TDD and FDD LTE
Network Protocols:
IPv4, TCP, UDP, PPPoE, DHCP, DNS, NAT, Telnet, HTTP, FTP, TFTP
Support:
Auto IMEI Change&Recharge&Sim Bank&VPN&SMS&ERMS
Voice Codec:
G729,G723,G711 A/U law,G726-32,G722 auto-selecting
warranty:
One year
Color:
Black

Packaging & Delivery

Selling Units:
Single item
Single package size: 
51X39X10 cm
Single gross weight:
5.000 kg
Package Type:
Carton package CBM: : 51*39*10cm G.W: 5.5KG
Lead Time :
Quantity(Pieces) 1 - 1 2 - 5 6 - 30 >30
Est. Time(days) 7 15 30 To be negotiated
Video Description

4G LTE SK 32 Ports Asterisk SIP Trunk Voip Gateway Goip SK32-32 Sim Box

Product Description

 SK 32-32 4G VoIP Gateway

 

SK 4G 32-32 VoIP Gateway is a multi-functional and high performance product, which is designed with advanced embedded technology. SK 4G 32-32 is able to process traditional voice call service, sms service and internet data service and adopt new hardware and software structure, which supports up to 32 concurrent calls.

 

We have Live SMS Traffic to Australia, New Zealand, Canada, USA, UK, Iran, UAE, Vietnam, Bangladesh, Sigapore, Thailand, Pakistan and European regions. If you have sim cards and interested in sms business for huge profit, please contact me!!

Skype/Whatsapp: +8613542062020

 

 

 

 

 

 

SK 4G 32-32, 32 channels 32 sim cards

1) Base station Change

2) IMEI Change

3) AT command directly

4) Support connect with simpool

5) Support USSD balance enquiry, billing

6) Direct to monitor ASR and ACD in device

7) Support to do both sms route and voice route 

8) Auto suffer the internet to use Internet traffic

9) Intercalling/ Intersending system for decreasing sim block

10) Automatically lock/switch SIM card according to its balance, balance alarm

11) Support SIMS hot-swap
12) Support SMPP server/client
13) Support HTTP/SIP SMS API

 

Specification:

 Model  4G SK32-32 VOIP Gateway
 Number of Channels  32 channels
 Frequency

 2G GSM: 850/900/1800/1900MHz

 3G WCDMA: 850/900/1800/1900/2100Mhz

 4G LTE: TDD and FDD LTE

 SIP Specification  SIP/2.0 RFC3261
 Session Timer RFC4028
 STUN
Network Protocols  DHCP/PPPoE/VPN(pptp)
 NTP
 Telnet/HTTP/FTP/TFTP
 Encryption:Skyline,VOS2000,RC4,XOP.Base64
 Telephony Features  Hot-line call ,Dial plan, Speed dial, Phone book, CDR, LCR,   White/Black list
  Telephony Signaling  DTMF tone dectection/generation
 DTMF relay: in-band, RFC 2833 and SIP info
 Call forward: unconditional, no answer and busy
 N-way conferencing
 Caller ID display/generation, Mobile Number Portability
 Voice Capability  Voice codecs:G729a/b/e,G723.1,G.711 A/U law, iLBC
 Echo cancellation
 Silence suppression & detection(VAD, CNG)
 Adaptive jitter buffer
 Volume adjustable
 IVR customized
 Number of Ports  1 WAN 10/100Base-T Ethernet(RJ-45 connector)
 1 Console(USB)
LEDs  1 Power and 32 groups of card online and running status   indicator
Power Supply  100-240VAC, 50 - 60 Hz IN, 12V/8A OUT
Operating Environment  Operating temperature: 0 - 50ºC
 Operating humidity: 10 – 90%RH
Warranty  12 Months

 

 

 

Special Features:

þ Support G729a/b/e,G723.1,G.711 A/U law, iLBC auto-selecting)

þ Proxy Encryption Solution for IP Block

þ Support SIM Bank

þ VPN(pptp)

þ SIM Card Rotating(SK32-128)

þ Web Browser: Firefox/Chrome /IE/Opera

þ ERMS(Skyline Remote Management System)

 

 

 

 

 

 

 

 

 

 

Solution to solve the SIM card blocked by:

þ Accumulated Call Duration
þ Accumulated Connected Calls
þ Accumulated Calls
þ Consecutive Failed Calls
þ Consecutive No-Alert Calls
þ Consecutive No-Answer Calls
þ Consecutive No Carrier Calls
þ Consecutive Short-Duration Calls
þ Station intelligent switching
þ Port Inter-Calling
þ Fake Ring-back
þ Call Duration Limitation for SIM Card/Single
þ Dial Plan/Prefix Inward

 

 

Mobile Features:

• SMS Send, Receive and Forward(GSM/SIP/HTTP)

• SMS Inbox
• AT Command , USSD
• SMS Format: PDU/TXT
•  PIN Code Management
• CDMA Delay Answer
• GSM Polarity Reversal
• Carrier Selection
• Caller ID Hidden(need SIM Card support)

 

 

 

Maintenance and Management:

• Multi-language Interface
• USB Serial COM
• Configuration Backup and Restore
• Support HTTP/TFTP Upgrade
• Call statistics: ASR,ACD,PDD
• Skyline Remote Management System

 

Frequency:

2G model: 850/900/1800/1900Mhz

3G model: 850/900/1800/1900/2100Mhz

4G model: 

Module Frequency Suitable for Countries or Regions
EC25-E LTE FDD:B1/B3/B5/B7/B8/B20 Europe, Middle East, Africa, Korea, Thailand, Southeast Asia
LTE TDD:B38/B40/B41
WCDMA:B1/B5/B8
GSM:B3/B8EC25-V LTE FDD:B4/B13
EC25-J LTE FDD:B1/B3/B8/B18/B19/B26  Japan
LTE TDD:B41
WCDMA:B1/B6/B8/B19
EC25-A LTE FDD:B2/B4/B12  USA, Canada
WCDMA:B2/B4/B5
EC25-AU LTE FDD:B1/B2/B3/B4/B5/B7/B8/B28  Australia, New Zealand, Latin America, America
LTE TDD:B40
WCDMA:B1/B2/B5/B8
GSM:B2/B3/B5/B8
EC25-V  LTE FDD:B4/B13 USA Verzon
Web Management of SK Gateway:
                      
Packaging & Shipping

     

        

    We can delivery the products to you once we confirm your payment !

 

Company Information

CHINA SKYLINE TELECOM CO.,LIMITED was founded in 2002.We have over 120 employees ,15 departments and more than 10 production lines.More than 200 companies have established business with us,and they are from 40 different countries.

Our company is a manufacturer of IP Phone, 2G/3G/4G VoIP Gateways,SMS Gateway, SMS Modem with well-equipped testing equipment and strong technical force. With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in communication industry and other industries. Our products are widely recognized and trusted by users and can meet continuously developing economic and social needs.

We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success!

 

 

Our Services

>We provide strong FREE tech support about gateways and VOS and A-Z termination. (6 days*12 hours)

>We can help you rent a VoIP server in USA.

>We can provide you with legal VOS.

>We can install Relay server, SMS server,SMB server for you(for free).

>We can offer voip terminal guide.

>We can buy your terminate routes and pay you 2 times in one week.

>We offer full tech support as long as your are runing.

>We can accept Payoneer Western Union, Money Gram, T/T, Wechat Pay, Ali Pay and Alibaba trade assurance order.

FAQ

 

Q: 1 . How can I start voip business?

A: For voip business, you need devices , server , softwitch , sim cards and internet. our company can provide devices ,server and softswitch, like vos3000. Our tech team will help to set up your system to get calls.

Q : 2. If I face some issues about the devices , how can i solve it ?

A: All device has one year warrantly and we will provide you with tech support all time to fix your problems.

Q :3. If I use it for call terminal , but how can i find the traffic provider?

A:  We have A-Z traffic department to push traffic for you.
Q: 4.If my routes face the issue for quality not good , any solution ?

A: Firstly, you can check your internet, gsm signal, sim cards balance, sim blocking. Secondly, if everything is good, we will guide our engineer to help you check your configurations.
Q:5.I need more ports , any device ?

A: If your ports are less than traffic, you should increase more ports to accpet more traffic. We have 8-8, 8-32, 16-16, 16-64, 16-128, 32-32, 32-128, 32-256, 32-512 for you to expand your business.
Q:6 If i do not have skype ID , then how can i chat with you?

A: I have wechat and whatsapp. My account same is 008613542062020. Or you can call this number to contact me with voice call.
Q: 7 If i can not do the customs clearance , then what can i do ?

A: We do have the DVD Amplifier Case and it can pass 99% countries customs without customs issue. If you buy gateways to Pakistan and Bangladesh, we will handle the customs clearance and responsible for all risk.
Q:8  Quickly contact way ?
A: My skype ID: live:alisa_1657       Wechat/WhatsApp: +86 13542062020

 

Contact me

Any inquiry, please contact me freely.
 Skype: live:alisa_1657   WhatsApp/Wechat:008613542062020

4G LTE SK 32 Ports Asterisk SIP Trunk Voip Gateway Goip SK32-32 Sim Box

4G LTE SK 32 Ports Asterisk SIP Trunk Voip Gateway Goip SK32-32 Sim Box

4G LTE SK 32 Ports Asterisk SIP Trunk Voip Gateway Goip SK32-32 Sim Box