Quantity(Pieces) | 1 - 100 | >100 |
Est. Time(days) | 1 | To be negotiated |
SK-GSM 16 series is able to process traditional voice call service and internet data service.SK-GSM series adapt new hardware and software structure, which supports up to 16 concurrent calls.
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Low Price Gsm Gateway 16-port Goip Gsm SMS Gateway with Imei Change
1: 30% Price of Dinstar, 2N, Topex, IQSIM
2: GSM 850/1900/900/1800 Mhz
3: SIP V1/V2, Compatible with mainstream softswitch, SIP server and Asterisk/Open source PBX
4: 16 channels 256 SIM cards
5: 8 sim cards per channel rotation using
6: The SIM can Make calls from different Base Stations.
7: SIMs auto rotation according to ( Time limits - Day hours - successful calls - Unsuccessful calls - .. etc )
8: Removing Blocked SIMs or SIMs with no credit from routeing.
9: Remote configuration access. ( Web-interface ) .
10:SIMs can make calls and SMS between each other. ( To simulate Human Behavior )
11:Sending USSD code for SIM recharge.
12:Working fine with DTMF
Specification:
Model | SK-GSM16-256 |
Number of Channels | 16 channels |
Frequency | GSM: 850/900/1800/190MHz |
CDMA:450/800/1900MHz | |
WCDMA:850/900/1800/1900/2100MHz | |
SIP Specification | SIP/2.0 RFC3261 |
Session Timer RFC4028 | |
STUN | |
Network Protocols | DHCP/PPPoE/VPN(pptp) |
NTP | |
Telnet/HTTP/FTP/TFTP | |
Encryption:Relay IP,VOS3000,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 LAN 10/100Base-T ethernet(RJ-45 connector) | |
1 Console(USB) | |
LEDs | 1 Power and 16 groups of card online and running status indicator |
Power Supply | 100-240VAC, 50 - 60 Hz IN, 12V/9A OUT |
Operating Environment | Operating temperature: 0 - 50ºC |
Operating humidity: 10 – 90%RH | |
Warranty | 12 Months |
Maintenance and Management:
lMulti-language Interface
lUSB Serial COM
lConfiguration Backup and Restore
lSupport HTTP/TFTP Upgrade
lCall statistics: ASR,ACD,PDD
lSkyline Remote Management System
Overview
GSM VoIP gateway SK16-128 is newly designed IP to GSM gateway supporting maximum 16 ports 128 SIMs of GSM Voice interface, it can effectively realize the smooth transition between PLMN(GSM) and VoIP network. Compact cost effective design and system architecture of GSM Gateway SK16x8G provides customer satisfaction in high quality , performance and system reliance.
Mostly important, GSM Gateway SK16x8 features with new functions such as multi-SIM rotation, Human behavior, BTS rotation,proxy server encryption for anti IP block, ETS bandwidth optimization (SBO), Auto IMEI change and generation, auto activation SIM card etc.
This product uses the state-of-art technology voice compression and Smart QoS of ETS to maintain the maximum voice quality under fast internet line and slow internet line as well, thus It is an ideal gateway for heavy duty VoIP call termination (VoIP to GSM) and Origination (GSM to VoIP), it is fully compatible with leading soft switch and SIP server.
Special Features:
lSupport G729a/b/e,G723.1,G.711 A/U law, iLBC auto-selecting
lEBO(Skyline Bandwith Optimization)
lProxy Encryption Solution for IP Block
lSupport SIM Bank
lVPN(pptp)
lSIM Card Rotating(SK-GSM16-128)
uSolution to solve the SIM card blocked by:
²Accumulated Call Duration
²Accumulated Connected Calls
²Accumulated Calls
²Consecutive Failed Calls
²Consecutive No-Alert Calls
²Consecutive No-Answer Calls
²Consecutive No Carrier Calls
²Consecutive Short-Duration Calls
lStation intelligent switching
lERMS(Skyline Remote Management System)
lPort Inter-Calling
lFake Ringback
lCall Duration Limitation for SIM Card/Single
lDial Plan/Prefix Inward Translation/Intelligent Routing
lWeb Browser: Firefox/Chrome /IE/Opera
SIM card rotation conditions:
1) According to accumulated call duration check (talk time)
2) According to accumulated idle&talking check(use time)
3) According to accumulated calls check (call counter)
4) According to consecutive call failure check(call failure)
5) According to consecutive low-duration calls check (Low duration)
Human behavior conditions:
1) According to accumulated call duration check (talk time)
2) According to accumulated idle&talking check(use time)
3) According to accumulated calls check (call counter)
1 one year Warranty
2 24/7 tech support with high quality
Chinatyh&Chinaskyline is a professional developer and manufacturer of VoIP products.
Tech provides SK brand VoIP communication devices and solutions.
And we also offer customized products and OEM service. They are cost-effective
gateways for SOHO, SMEs and system integrators and it also opens up new
revenue generating opportunities for service providers.
1) Q: What is the minimum order?
A: 01 set without any discount.
2) Q: What payment methods your company accept?
A: We accept most common payment methods, but mainly T/T, Western Union, bank wire and MoneyGram.
3) Q: How long is the warranty time for your products?
A: One year.
4) Q:I haven't done business with you guys before,how can i trust your company?
A:Our company has been in waimaotong.com for 15 years,which is longer than most of our fellow suppliers,we've been golden suppliers for years.what'smore,we've got quite a lot authority certificates,for example,CE, RoHS, ISO9001, BV, Alibaba onsite check certificate. I hope those above will be persuasive enough.We chinaskyline have good reputation in voip industry.
5) Q: What's the shipment terms and delivery time of your company?
A: Usually the shipping time is 3-7 working days after payment, depends on delivery destination. We support DHL, EMS, UPS,TNT, FedEx etc. We take all risk before the device send to you 100% safe.
6) Q: Do you give any discount ?
A: Yes. A discount will be offered if you purchase more than one set of any series of SK gateway.
7) Q: I would like to ask you if it's possible to have my logo on the product.
A: We do support customized logo service, an extra service fee will be charged.