Parts Express Speaker L-Pad Attenuator 100W Mono 3/8" Shaft 8 Ohm
L-Pad 100W Mono 1 Shaft 8 Ohm
Acousta-Stuf Polyfill Speaker Cabinet Sound Damping Material 1 lb. Bag
Speaker Gasketing Tape 1/8" x 1/2" x 50 ft. Roll
Parts Express 100 Hz Low Pass 4 Ohm Crossover
Nippon HC-101 4 Ohm 1 channel 400w 120 Hz Low pass Subwoofer Crossover