The listing, 100 WATT AMP GOLD SERIES has ended.
Frequency Response: 40HZ~30KHZ
Speaker Impedance: 4/8 ohm
S/N Ratio: 70dB
Power Source: 12V D.C. Negative Ground
Features:
BTL or Common Ground Input Acceptable
Automatic On/Off Controlled By Car Stereo
High/Low Level Input
iT was in my car about a year back for about a month or so, worked great but removed due to upgrading system and its been in closet drawer ever since. Anyhow comes as is just the amp no attachments.