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Skyline 32 port 4G LTE Voip Gateway

$2,220.00 / Piece | 1 Piece (Min. Order)
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Lead Time:
7 day(s) after payment received
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Quick Details
Place of Origin:
Guangdong, China
Brand Name:
Model Number:
VoIP Gateway
Product name:
32 port 4G LTE voip gateway
voice scoding:
g.711 a/u g.723.1 g.729.A/B
Storage Temperature:
0-50 degree
1 year
tech support:

Packaging & Delivery

Selling Units:
Single item
Single package size: 
48X39X12 cm
Single gross weight:
7.000 kg
Package Type:
Size: 325mm (W) x 140mm (L) x 60mm (H) 3 pieces in one carton
Lead Time :
Quantity(Pieces) 1 - 5 >5
Est. Time(days) 7 To be negotiated
Video Description


Product Description

Skyline 32 port 4G LTE Voip Gateway

A-Z traffic and 32-128/32-256/32/512 are available.

4G gateway main network in the world now!

Contact me for the 4G frequency in your country!

We do have good sms traffic right now! Australia, Malaysia, UK, Vietnam and others!

Live sms traffic for our SK gateway owners! New way of business!

skype: skyline_arise / whatsapp: 008617688733622


Product introduction
SK-GoIP Gateway is a multi-functional and    
high performance product, which is designed
with advanced embedded technology. SK-
GoIP is able to process traditional voice call
 service and internet data service. It adapts
new hardware and software structure, which
supports up to 32 concurrent calls and
perfectly support G729a/b/e, G723.1, G.711
A/U law and iLBC codecs at the same time.



Relay Encryption Solution(Fix IP Blocking)     
SIM Rotating Automatically
Base Station Switch
SIM Hot Plugging
Muti-Codec Support)
SMS Receive & Send
Remote Control(Manage Device Anywhere)


Automation BTS change
Internet browser
SIP V2.0 RFC3261
Echo/Silence control
Caller Anonymous



User Management program via USB interface 
Remote Control Telnet
Console Echo
Working Temperature: 0~+50℃
Working Moisture: 10 ~ 90 % RH
Power Input: 100-240V~50-60Hz 1.2A MAX 
Power Output: 12V/8A

Skyline 32 port 4G LTE voip gateway

4g lte voip gateway, lte 4g voip

4G Frequency
EC25-E B1/B3/B5/B7/B8/B20@FDD LTE; B38/B40/B41@TDD LTE; B1/B5/B8@WCDMA; B3/B8@GSM
EC25-A B2/B4/B12@FDD LTE; B2/B4/B5@WCDMA
EC25-AU B1/B2/B3/B4/B5/B7/B8/B28@FDD LTE; B40@TDD LTE; B1/B2/B5/B8@WCDMA; B2/B3/B5/B8@GSM
EC25-J B1/B3/B8/B18/B19/B26@FDD LTE; B41@TDD LTE;                B1/B6/B8/B19@WCDMA

Skyline 32 port 4G LTE voip gateway

4g lte voip gateway, lte 4g voip

General View

Skyline 32 port 4G LTE voip gateway

4g lte voip gateway, lte 4g voip


1, Channel number.


2, SIM slots: The 32/32 GoIP device can read 128 SIMs totally. It means the gateway can support 32 calls concurrently (32 channels), and each channel can read 1 SIM.


3, Channel LED: One channel include 1 LED.


LED Status


All ON

Fail mobile connection




Idle or No SIM




4, Power connector.

Input power: 100-240V ~ 50-60Hz 1.2A MAX

Output power: 12V/8A


5, WAN: Ethernet port.

100M/10M Adaptive

The default WAN IP is .


6, CONSOLE: USB serial port.

Baud rate: 115200, 8.n.1.n


7, RESET: Restore the factory default (Press the button and hold on for more than 15s).


8, Power LED


9, Antenna connector.


Port and Sim Slots


A/C: The chip side towards up.

B/D: The chip side towards down.

Note: This is 32-128 model sim slots, 32-32 only has one sim slot one port 


 Interface Panal:



 Call status 



Automation call rotation 



All Series

Skyline 32 port 4G LTE voip gateway

4g lte voip gateway, lte 4g voip

Packaging & Shipping


We'll arrange shipment in 24 hours after receiving full payment

We have DVD Amplifier Case to package the gateway to pass the customs smoothly


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 Western Union, Money Gram, T/T, Wechat Pay, Ali Pay and Alibaba trade assurance order.

Company Information

China Skyline Telecom Co., Ltd.

China Skyline Telecom Co., Ltd. was founded in 2007. Focus on the communications industry for more than 10 years. We have over 120 employees, 15 departments and more than 10 production lines. More than 200 companies from over 60 different countries have established business with us.

Our company is a manufacturer of VoIP Gateways, GSM VoIP gateways, Industrial Routers… with well-equipped testing devices 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.





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 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 0086 17688733622. 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: skyline_arise; WhatsApp/Phone/Wechat: 0086 17688733622



Any questions, pls contact me anytime!

Skype: skyline_arise      Wechat/WhatsApp: 0086 17688733622



Skyline 32 port 4G LTE voip gateway

4g lte voip gateway, lte 4g voip