Crunch CRA-1500.4 Four-Channel Class D Car Amplifier Subwoofers 85-inch flush opening and at

85-inch flush opening and at least 1 inch of rear clearance for flush mounting

Audison specifies a recommended tuning range between 30 and 40 Hz for this application

and a PVC outer jacket

using 24 AWG oxygen-free copper conductors and a served bare-copper shield

Crunch CRA-1500.4 Four-Channel Class D Car Amplifier Subwoofers 85-inch flush opening and atThe Crunch CRA 1500. 4 is a four channel Class D car audio amplifier for adding external power to a speaker system or building a mixed speaker and subwoofer setup. It provides four amplified channels and supports bridged operation when a system calls for higher power on fewer channels. Its combination of RCA and high level inputs makes it suitable for both aftermarket receivers and many factory audio integration projects. This amplifier is designed