Product： DSP-4000FA for original car

Model No.: DSP-4000FA 

6CH DSP with 2ch RCA subwoofer output amplifier 

RMS Power output : 40W*4 

Max Power output : 72W*4 

Freq . Resp. : 20Hz-20KHz

S/N : 102 dB 

Size : 148*90*29mm

Optional for digital Bluetooth ( 18USD )

(Support Audio player, Android, IOS and WIN System for software adjustment )

Highlights :

1.All use high-quality Japanese ELNA capacitors 

2.2CH RCA subwoofer output with free collocation 

3.Dedicated nondestructive installation; one cable hardness done, No hurt the original car line circuits

4.Hair-line anodizing surface finishing, high-end and compact size design

5.More optional for external digital Bluetooth