Sundown NS v4/v5/v6 Birch Dual 12" Ported Subwoofer Enclosure 5.0 cu.ft. Sub Box 4-Channel Amplifier An great addition to your

An great addition to your PRV EQ7-15 Equalizer is a Crossover or Digital Signal Processor to ensure proper frequency range tuned to each equipment on your custom system

4 to 100 watts x 4 channels at 4 ohm and 340 watts x 2 at 4 ohms

Includes plenty of cable for both control switch and video to make installation a snap

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Sundown NS v4/v5/v6 Birch Dual 12" Ported Subwoofer Enclosure 5.0 cu.ft. Sub Box 4-Channel Amplifier An great addition to your*Most boxes are built to order, estimated build time is 14 business days* Birch Dual 12 (24mm all around) Ported enclosure 5. 0^3 tuned to 31hz Dimensions 18x21. 75x38. 625 Port Area 70 sq in