Dinstar UC2000-VG-32T-B Nigeria

Description

Dinstar UC2000-VG-32T-B VOIP Gateway Nigeria

The Dinstar UC2000-VG-32T-B Nigeria features the latest VoIP / SIP technology that enables the smooth transit between 4G/3G/2G mobile network and VoIP networks. It is a 32 channels wireless gateway based on DINSTAR new hardware platform and powerful embedded CPU. Its LCD display on DINSTAR old classic design makes this model easier to manage for users. Moreover, with open API, it allows users to build their own application software to send SMS/USSD messages or bulk SMS messages, or push their text messages from email, HTTP etc. It is suitable for enterprises, multi-site organizations, call centers and areas with limited landline like rural area to cut down telephony costs and enable easy & efficient communications. This is the one among the model of model of Dinstar 4G gateway Nigeria.

Key Features :

Up to 32 Channels GSM or LTE
2.3 inch Graphic LCD Display
Powerful Embedded CPU
Compatible with LTE-FDD/LTE-TDD/WCDMA/GSM Networks
Compatible with Mainstream VoIP Platform
Hot Swappable SIM Cards
Voice over LTE (VoLTE)
HTTP API for SMS Application Integration
SMS to Email & Email to SMS
Flexible Dial Rules & Manipulation Rules
Auto CLIP
Remote SIMs Management (optional)

Technical Specifications

Hardware Interfaces

Mobile : 32 Channels
SIM Card slots : 32
Antennas Connectors : SMA
2.3” LCD graphic display
Ethernet Interfaces : 2*10/100/1000 Base-T, RJ45
LED Indicators : Power, RUN, Channel indicator
Console : 1* RS232 (USB-B connector)
RST/PWR Button

VoIP & Media

Protocol : SIP v2.0, RFC3261
SIP UDP/TCP/TLS
RTP/SRTP
Codecs : G.711A/U, G.723.1, G.729A/B, G.722, AMR, OPUS(TBD)
Silence Suppression
Comfort Noise Generator(CNG)
Voice Activity Detection(VAD)
Echo Cancellation
Dynamic Jitter Buffer
DTMF : RFC2833, SIP Info
Call Progress Tone Generation
Programmable Gain Control
NAT : STUN, Dynamic NAT, Static NAT

Frequency Bands(2G/3G)

UC2000-VG-32G : GSM Gateway : 850/900/1800/1900MHz
UC2000-VG-32W： WCDMA Gateway with two options
A : WCDMA 850/1900MHz and GSM 850/900/1800/1900MHz;
B : WCDMA 900/2100MHz and GSM 900/1800MHz

LTE Frequency Bands

Type A :
- FDD : B2/B4/B12
- WCDMA : B2/B4/B5
Type E :
- FDD : B1/B3/B5/B7/B8/B20
- TDD : B38/B40/B41
- WCDMA : B1/B5/B8
- GSM : 900/1800MHz
Type V : FDD : B4/B13
Type J :
- FDD : B1/B3/B8/B18/B19/B26
- TDD : B41
- WCDMA : B1/B6/B8/B19
Type AU :
- FDD : B1/B2/B3/B4/B5/B7/B8/B28
- TDD : B40
- WCDMA : B1/B2/B5/B8
- GSM : 850/900/1800/1900