Grandstream GXV3175 v2

From TechInfoDepot
Jump to navigationJump to search
bgn (N150)
VoIP phone
3rd Party Firmware
dd-wrt
Status Unknown
OpenWrt
Status Unknown
Tomato any flavor
Incompatible
Platform
BrandModelRev
Grandstream GXV3175 v2
FCC ID
Type
VoIP phone
CPU1
Texas Instruments Model?
Flash1 Chip
Toshiba Model?
Flash1 Size
? MiB
RAM1 Size
? MiB
RAM1 Chip
Brand? Model? x 2
ETH chip1
Texas Instruments Model?
Switch
Micrel KSZ8842-16
VOIP Ports
1
Ethernet Port Count
1-WAN
1-100MbE-LAN
Wired Standard
IEEE 802.3i/3u

802dot11 OUI: none specified

Expansion IF types
USB 2.0, SD Card
USB ports
2
SD/MMC Slots
1
USB Hub Compatible
Untested
Power
12 VDC, 1.5 A
Connector type
barrel
Flags:
camera, HDMI in
Other

Default IP address: 192.168.0.60
the IP 192.168.0.60 is used by 1 additional devices
of which 0 are Grandstream devices
Default login user: admin
Default login password: admin
admin:admin credentials used by 1331 additional devices
of which 0 are Grandstream devices

Radio 1
Radio1 module
Radio1 module IF
USB (non-standard connector)
Chip1
Ralink RT3070
Wireless interface OUI
none specified
Antenna Connector Type
U.FL
MIMO status
1x1:1
Wireless Standard
IEEE 802.11b/g/n
802.11n
up to 150 Mbps
802.11g
up to 54 Mbps
802.11b
up to 11 Mbps
WiFi Operating Frequency
2.4 GHz

For a list of all currently documented Micrel (Kendin) chipsets with specifications, see Micrel.
For a list of all currently documented Ralink chipsets with specifications, see Ralink.
For a list of all currently documented Texas Instruments (TI) chipsets with specifications, see Texas Instruments.

150 Mbps - 1SS 2.4GHz 802.11n (40MHz chan.) = N150 class

Overview

The device clearly uses a Texas Instruments SoC, but it is not easily discernible from the FCC internal photos. It may be a DM3730 (DaVinci Video Processor).

"Rev: 1.0" and "2052500285" is silkscreened on the wireless module. A label with a MAC address on the device indicates the OUI is 6C:FD:B9.

This is clearly a TP-LINK module, rebranded by Proware (TP-LINK was once a Shenzhen Proware Electronics brand (old TP-LINK site on archive.org), but now the TP-LINK brand seems to have become the primary designation for the company).
Specifically, the model is a Proware PW-MN427.

A later model appears to use a PESI module. (FCC ID: YZZGXV3175-P)

The board has silkscreened text near the USB connectors (probably) indicating the maximum provided per connector. The upper connector is marked as 300mA. The lower connector (closest to the SD Card slot) is marked as 700mA.

From the manual..
GXV3175 OVERVIEW

The GXV3175 is an ideal desktop IP multimedia phone highlighting 7” touch screen color LCD, tilt capable 1.3M CMOS camera, integrated Wifi, comprehensive auxiliary ports, feature-rich web applications with novel streamline design and modeling. It supports a high quality selection of audio codecs and is compatible with the H.264/H.263/H.263+ video codec. The advanced telephony and video features, interoperability with third party SIP products and ease of use make it an innovative and unique IP multimedia device for both enterprise and consumer users.

Per the manual in the FCC docs, the default end-user credentials are user:123.