✔ 最佳答案
1. The name is Set Top Box
2. It's hard to say different brand have different function. Generally they
should have the following function:
a. EPG Electroic Programme Guide (7 days tv channel programme time table.
b. HDMI, 色差 optical USB output and USB input
c. DMBT Tuner
d. Time Shift
e. Timer Record
f. One Touch Record
g. Graphic/Video/file play back (from USB Flash drive
3. For Chinese/English description go to this link
http://www.eightgroup.com