Sitecom Wireless WL-355 Y WD HD Live

Tengo una gran duda entre el WD y este modelo.
Creo que el Wireless Network TV Media Player WL-355 de Sitecom es exactamente igual al WD HD Live.
Los menús OSD son bastane parecidos, las características os las pongo a continuación su diseño es muy similar pero en color blanco.
Sólo falta saber que chip sigma, incluye.

Sitecom Wireless Network TV Media Player WL-355

Conexiones
* 1x HDMI 1.3a
* 2x USB 2.0
* 1x S/PDIF for digital audio
* 1x Composite for video & stereo
* 10/100 Ethernet

Resolución de pantalla
* Normal (4:3)
* Widescreen (16:9)
* 480i, 480p, 576i, 576p, 720p, 1080i, 1080p

Audio
* Up to 24 PCM
* MPEG
* Dolby Digital
* DTS 2.0

Formatos de Audio
* MP3 (CBR, VBR 32~320kbps), MP2, WAV/PCM/LPCM, AAC (Mpeg 4), AC3 (Dolby), FLAC, WMA, WMA Pro

Formatos de vídeo
* Mpeg 1, Mpeg 2, Mpeg 4 (ASP), Mpeg 4 (AVC HD/H.264), WMV9, VC-1, MKV, Xvid, Divx, Avi, VOB/ISO/IFO, DVR-MS, ASF, MOV, DAT (VCD/SVCD) ,

Supported picture formats
* GIF, BMP, JPEG, TIF/TIFF, PNG

Certificado DLNA
* UPnP AV: automatic connection with other UPnP AV equipped devices within the network, such as a desktop PC, notebook or Home Storage Center
* Easily access all digital media stored within the network: stream digital movies, music and photos without the use of a computer
* Fully automatic, no installation needed

Adaptador USB WIFI N
Wireless Media Adapter 300N

Dual-band technology

* Transmit signals on the 2.4 GHz or 5 GHz frequency
* 5 GHz frequency for wireless streaming without interference

Superb performance

* Standard/compliance 802.11 b/g/n draft 2.0
* Wireless speeds up to 300 Mbps on both bands
* USB 2.0

Easy setup & security

* One-Push Setup: create a wireless connection with one push
* Security: WPA, WPA2 (AES, TKIP), 64/128 bit WEP with shared-key authentication

http://www.sitecom.com/image/product...5-Product2.jpg

http://www.sitecom.com/image/product...5-Combined.jpg

En el manual he visto las capturas de los menús. http://www.sitecom.com/download/4500...ual-rev1.1.pdf

Venden otro modelo #
# TV Media Player MD-270 que es exactamente igual al anterior pero sin WiFi N