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D-Link DCH-M225 rev A1

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D-Link DCH-M225 A1

Manuf/OEM/ODM Alpha Networks WAP-N22 A1

FCC approval date: 07 February 2014
Country of manuf.: China

Type: repeater, audio streamer

Industry Canada ID: 4216A-CHM225A1

Power: 100-240 VAC ~ 50-60 Hz, 0.3 A
Connector type: NEMA 1-15P

CPU1: MediaTek MT7620A (580 MHz)
FLA1: 8 MiB
8,388,608 B
65,536 Kib
8,192 KiB
64 Mib
0.00781 GiB
(Winbond W25Q64VSIG)
RAM1: 64 MiB
67,108,864 B
524,288 Kib
65,536 KiB
512 Mib
0.0625 GiB
(Winbond W9751G6KB-25I)

Expansion IFs: none specified

WI1 chip1: MediaTek MT7620A
WI1 802dot11 protocols: bgn
WI1 MIMO config: 2x2:2
WI1 antenna connector: U.FL


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

Flags: Audio out (3.5mm)

Default SSID: dlink-XXXX (31 addl. devices)
Default IP address:
the IP is used by 62 additional devices
of which 62 are D-Link devices

802dot11 OUI: none specified

For a list of all currently documented MediaTek chipsets with specifications, see MediaTek.

Wi-Fi Audio Extender

  • "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 (alt.) (as of 02/11/2014)