TUE DAB 1U works 'touch control' with units below so no remote Eye is required. ICS X7/8 INA W910R INE W920/5/8/70/77 IVA D511/800 IVE W530BT/35BT. 'Older' Alpine screens would require the Remote control in the box communicating with the screens remote eye. Alternatively with the KRE DAB1U Remote eye, and using an A/V 'in' will work universally using the remote control supplied. Note, requires the same antenna as the EZi-DAB, eg KAE 225DA or KAE 5DA2.