SamyGO

If I got it correctly, the 55D8000 should have a WIFI N dongle.

I just got a Wifi N router and I made some tests.

This is wat I got:

TV side:
dd if=/dev/zero bs=8M count=16|ncat 192.168.X.Y 8888 --send-only (where x.y is the ip of my desktop pc)

PC Side:
ncat -l -p 8888 |dd of=/dev/null

With an ethernet connection I get, as expected:
134217728 bytes (128.0MB) copied, 12.748877 seconds, 10.0MB/s

Which is correct.

With wifi connection I get:
134217728 bytes (128.0MB) copied, 33.220224 seconds, 3.9MB/s

Which is about 40 megabit (considering the tcp/ip ovehead+latencies etc etc)

Did anyone get MORE that that?
Who is the culprit? TV of Router?

Does router is in same room with TV?

If router have too weak signal speed drops (802.11 n operates with different speed when signal strenght change). Put stronger router antena and chceck again.

Also bear in mind that the wifi module appears to interface to a Realtek RTL8201 10/100 capable ethernet transceiver; thus the wifi-N module may never exceed 100Mbit/s ??