Infinity Reference REF307F 3.5" Coaxial Speakers Cutout Dimensions

Cutout Dimensions

Two 8" Lengths of speaker wire (each has female quick-slides on one end and tinned wire on the other)

Bridgeable: Flexible installation allows this amplifier to run in four channel or bridged mono mode

The 2XL series also uses the 3-0 system

Infinity Reference REF307F 3.5" Coaxial Speakers Cutout DimensionsA modern classic Designed to work behind factory grilles, these Infinity speakers can liven up your music. Infinity's famous ingredients Reference Series speakers deliver powerful sound every mile you drive, thanks to oversized polypropylene woofer cones with durable hi roll rubber surrounds. The cones move more air than other speakers of similar size, adding plenty of punch to the speaker's impressive performance. The 1 2" textile balanced dome