Brand: X Plore Model: XR-3977 4-Channel High Power Amplifier, suitable for car audio systems. Color: Black body with silver metallic end caps and blue labeled top window. Design details include heavy finned heat sinks on one side and rounded chrome-style terminals or covers on the opposite side for a bold look. Features: 4-channel high power output design, compact rectangular chassis, screw mounting points on base, multiple connection terminals on the side (power, ground, speaker outputs, and signal inputs). The bottom panel is flat black with several screws for access to internal components. No UPC, EAN, or additional style codes are visible in the photos.
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