Alpine S2-S40 Next-Generation S-Series 4" 2-way car speakers 12277 The T1000-1bdCP is based on

The T1000-1bdCP is based on the legendary T1000-1bd amplifier design with a proprietary "Constant Power" configuration delivering up to 25% more power (Watts) across all impedance loads

Includes two speakers with adapter plates

The KICKER SoloX L7X is our most advanced bass technology with extreme power handling – made to turn heads

display and command of select music

600 watts RMS x 1 at 1 ohm

Alpine S2-S40 Next-Generation S-Series 4" 2-way car speakers 12277 The T1000-1bdCP is based onProduct highlights: 4" 2 way speakers polypropylene glass fiber mica woofer cone with specialized rubber surround 3 4" silk dome tweeter handles up to 45 watts RMS (140 watts peak power) frequency response: 97 40,000 Hz sensitivity: 86 dB grilles not included