Dinstar DWG2000B-8C is a multifunctional 8-channel device used for effective connection of CDMA and VoIP networks. DWG2000B can be used for connection with office PBX, as a backup channel for PSTN and provides LCR (least cost routing) function.

Dinstar DWG2000B-8C are multifunctional devices used for efficient connection of CDMA and VoIP networks. DWG2000B can be used for connection with office PBX, as a backup channel for PSTN and provides LCR function (least cost routing). The main difference of these gateways is installation in 1U compartment of switching cabinet and support of CDMA/WCDMA networks. This gateway can be expanded up to 16 CDMA channels.

Key Features:

8 CDMA channels
CDMA 450/800/1900
signal strength level indicator, LED indicators showing the operating status
1x RJ45 port, support router and bridge modes
SIP protocol support, optional - "anti-block" function
Balance alarm
Function "Hide" and "Show" caller number
Change PIN code
Receiving/transmitting SMS
Pre-recorded voice message function (25 seconds)
"White" and "Black" lists
Echo suppression
Comfort Noise Generation (CNG)
Speech Activity Detector (VAD) for separating active speech from background noise or silence.
Voice prompts, HTTP
Automatic provision of support for configuration and updates.

Technical specifications:

Frequency range, MHz	CDMA 450/800/1900
Number of channels	8
Console	1
Number of LAN ports	1
Network interface	10/100BASE-TX
Input power	100-240V/50-60Hz/1.5A(max)
Power, W	60
Operating temperature range	0...+40°С
Storage range	-20°С...-70°С
Dimensions, mm	440x410x44.5
Weight, g	6800