20:th-Aug-2018, 21:28:06
right then I currently have 2 astra Js
one is a 12 plate (non facelift) 5 door SE with the cd400
other is a 61 plate SRI sport tourer with the Navi600 (with BT and Dab+)
my question regards the audio volume - the CD400 is much louder - does it have an amp or something that the Navi600 doesn't?
and if it does - can I fit one to the Navi600?
any ideas or suggestions??
one is a 12 plate (non facelift) 5 door SE with the cd400
other is a 61 plate SRI sport tourer with the Navi600 (with BT and Dab+)
my question regards the audio volume - the CD400 is much louder - does it have an amp or something that the Navi600 doesn't?
and if it does - can I fit one to the Navi600?
any ideas or suggestions??
retrofitted = DAB+, GM dog guard, GM reversing camera