GM-DX971 1200W RMS Class-D Mono Subwoofer Amplifier With Wired Remote 1997-toyota-previa-van-with-4-inch-tall-factory-radio-esi6080629 and a compact

and a compact

Safety features such as backup camera ready and much more

and other magnetic compatible devices

The TS-A879 is an A Series speaker

6" x 9" 4-way Coaxial Speaker - 450 W Max Power (90 W Nominal) 18mm and 11mm Super polyethylene terephthalate (PET) hard dome tweeter - 2-1/4" cellulose fiber cone midrange

GM-DX971 1200W RMS Class-D Mono Subwoofer Amplifier With Wired Remote 1997-toyota-previa-van-with-4-inch-tall-factory-radio-esi6080629 and a compactThe GM DX971 is a 1 channel subwoofer amplifier that can deliver up to 1,200 watts RMS to your subwoofer, producing powerful bass with a strong and heavy beat. CTA 2006 compliant, this highly efficient Class D technology provides impressive, high quality power in a compact chassis. The speaker level inputs allow you to install this amp in a factory system without RCA connections. The built in low pass filter lets you optimize the sound for your