audio set-up for beginners [continued]

[D3nb3r]

I installed a Rockford Fosgate R1652-S (separates) and R1653 (3-way co-axial) each with 80w peak power output and 40w RMS on the stock HU of my Monty GLS 2010 with sound deadening on all four doors (inner and outer). Very nice result.

Thanks for the info sir manchinepistol.
Yung 2010 gls monty po ba naka 7" MMS na? I'm planning din kasi a DIY reverse camera installation. Magkano po ba kuha nyo sa R1652-S seps and R1653 coax? pag konti lang price difference, sa pinas na lang ako bibili.

Edit: Hindi pala R1652-S yung nakita kong add but R1675-S kaya nag taka ako bakit mag kaiba nang specs sa inyo sir. Sorry. Kaya I still stand by my question na: at what max power/rms of a speaker do I have to install an amp?