S9 Series amplifiers have HUGE “dynamic” headroom capability and ALWAYS sound more powerful then rated power suggests.
Latest High-Efficiency Full Range Digital Topology
Surface Mount Component Technology with 4-Layer PCB
Common Compact Size with Single-Sided Connections and Top Mount Controls
Handles HI and LO level input up to 12V
Switched Speaker Level Turn On Option (VOX/DC Offset/REM)
Input configuration switch on 4 and 5 channel amplifiers
Fully Variable 35Hz – 350Hz 12dB per Octave Crossovers
Lighted LED logo
Bass remote can be disassembled and installed in-dash
Variable Phase adjustment on ALL S9 series monoblocks to get the correct phase. Moves bass from the trunk to the front.