According to Sony's website it should support it..... I have bought 3 of these and am very unhappy that they have stopped working after I have updated IOS on IPOD (4g) and Iphone 4S devices.
http://pdf.crse.com/manuals/4199738141.pdf
extract reads:
Compatible iPod/iPhone
models
Compatible iPod/iPhone models are as follows.
Update your iPod/iPhone to use the latest
software before you use it.
iPod touch (4th generation)
iPod touch (3rd generation)
iPod touch (2nd generation)
iPod touch (1st generation)
iPod nano (6th generation)*
iPod nano (5th generation)
iPod nano (4th generation)
iPod nano (3rd generation)
iPod nano (2nd generation)
iPod nano (1st generation)
iPod with video
iPod with color display
iPod with click wheel
iPod classic
iPod mini
iPhone 4S
iPhone 4
iPhone 3GS
iPhone 3G
iPhone
* The iPod nano (6th generation) cannot be
controlled when the command of “MENU,” “,”
“,” and “ENTER” is pressed.
Notes
In these Operating Instructions, “iPod” is used
as a general reference to functions of iPod on an
iPod or iPhone, unless otherwise specified by
the text or illustrations.
The connector of the unit is for sole use with an
iPod. If you use devices that do not match with
the connector, connect to the AUDIO IN jack of
this unit with the supplied audio connecting
cable.
Sony cannot accept responsibility in the event
that data recorded to an iPod is lost or damaged
when using an iPod connected to this unit.
What the **** have Apple done to screw these devices up?