D-Link DCH-M225 rev A1

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bgn (N300)
Wi-Fi Audio Extender
D-Link DCH-M225.jpg
Wikipedia
WikiDevi.wi-cat.ru
3rd Party Firmware
dd-wrt
Status Unknown
OpenWrt
Status Unknown
Tomato any flavor
Incompatible
Platform
BrandModelRev
D-Link DCH-M225 A1
FCC ID
IC ID
Type
repeater, audio streamer
CPU1
CPU1 Type
MIPS 24KEc
CPU1 Speed
580 MHz 32-bit
Flash1 Chip
Winbond W25Q64VSIG
Flash1 Size
8 MiB8,388,608 B <br />65,536 Kib <br />8,192 KiB <br />64 Mib <br />0.00781 GiB <br />
RAM1 Size
64 MiB67,108,864 B <br />524,288 Kib <br />65,536 KiB <br />512 Mib <br />0.0625 GiB <br />
RAM1 Chip
Winbond W9751G6KB-25I

802dot11 OUI: none specified

Expansion IF types
none specified
Power
100-240 VAC ~ 50/60 Hz, 0.3 A
Connector type
NEMA 1-15P
Flags:
Audio out (3.5mm)

Additional chips
Audio codec;Wolfson Microelectronics;WM8960G;WM8960G, 2CA0, PDR;1;

Other

Default SSID: dlink-XXXX (35 addl. devices)
Default IP address: 192.168.0.50
the IP 192.168.0.50 is used by 62 additional devices
of which 62 are D-Link devices

Manuf/OEM/ODM
Alpha Networks WAP-N22 A1
Radio 1
Chip1
Wireless interface OUI
none specified
Antenna Connector Type
U.FL
MIMO status
2x2:2
Wireless Standard
IEEE 802.11b/g/n
802.11n
up to 300 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 MediaTek chipsets with specifications, see MediaTek.

For a list of all currently documented D-Link device with specifications, see D-Link.

300 Mbps - 2SS 2.4GHz 802.11n (40MHz chan.) = N300 class

Overview

  • "WAP-N22", "REV-A1", and "8WAPN22..1A1G" would appear to be silkscreened on the main board in the FCC photos.
  • The shown Flash chip used is from Winbond .. it looks to be a W25Q64<...> (8 MB)

Default settings in this entry are per the FCC manual. They may be, to some degree, inaccurate.

Wi-Fi Certified : WFA52668 (as of 02/11/2014)