U-Series v.2 10" Subwoofer Distro SIA is sundowns Smart technology

SIA is sundowns Smart technology The heatsink is heavier which means better heat dissipation

Recommended Fuse Rating: 2 A

FS D4 (Hz)

CROSSOVER :

and the SIA 2500 features intelligent low voltage technology protecting the amplifier from typical full-bridge malfunction

U-Series v.2 10" Subwoofer Distro SIA is sundowns Smart technology2000 Watts RMS 4000 Watts Peak Dual 2 or 4 ohm voice coils Optimized for small ported enclosures Aluminum 3 voice coil former for superior heat dissipation High temperature copper voice coil Double stitched surround Heavy duty cast basket Spring loaded terminals accept up to 8 gauge wire Stitched on heavy duty tinsel leads Solid pole with vent channels and aluminum shorting ring cap Rear gap venting Top Plate Cooling Channels