This is a used / pre-loved item, we do our best to uphold the quality of all our used equipment.
For sale: Second Hand SB1000ZR Dual 18 '' Subwoofers in Very Good Condition. 1000 + 1000 Watt / 138dB SPL avg 4Ω. Frequancy Response 28 Hz to 156 Hz. Fell Free to Contact Us with Any Question. We Ship Worldwide.