S-pro2 500Wx2 Top Audio Power Amplifier Board Power Amp Board Hifi Digital Amplifier Board Module Features: - Suitable for JBL PRX710 712 715 718 725 735 PRX812 815 818 825 835 - Series speaker power amplifier board - AC 110230V, 500W2 at 4ohm and 200W at 8ohm - Size: 215 x 80 x 52mm/8.5 x 3.1 x 2 (LxWxH) Package Included: - 1 x Amplifier Board. Usually it costs about 30USD-50USD.
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