U-Series v.2 10" Subwoofer Distro and the SIA 2500 features

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

Impedance: 4 Ohm

Recommended Fuse Rating: 2 A

Sundown SIA 2500 is a 2500 watt RMS of Smart Full-Bridge Power

U-Series v.2 10" Subwoofer Distro and the SIA 2500 features2000 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