Excerpt: I have purchased last week for my ritz. pioneer HU + jbl 609 c for front and sony coaxial for rear.
it is giving descent sound quality with bass and treble. installation was not easy for my ritz and ritz is built for 160 mm. jbl is 165 mm. the image shown in this web site is not identical with original. there are various differences. grill and cross over.
I am satisfied with this one. my purchase price was 4678.00 + 250 for fitment
good treble ..