What are these called?

[Squishy]

Hey guys, I need to know what a certain object is called: :

They are those old TV converter boxes that you would hook up to your old TV so you can get VHF channels over channel 13.

I'm trying to find one but I don't know what their proper name is.

 

[lotus blade]

uh....dammit! ill run to my moms and look. O_O

 

[Stickyfinger]

rabbit ears?

 

[featherfoot07]

Converter box?

 

[Byakuya]

Digital converter?

 

[foxhound-KD-]

rabbit ears?

is this it?

 

[Squishy]

is this it?

No they don't look like that. They have a little display of 2-diget numbers.

 

[Saeten]

This it?
http://www.rekindle.com.cn/RK805.jpg

 

[Squishy]

What are these called?

They look like this: