Cerwin-Vega Mobile B52 Stealth Bomber Class D Amp (B52, 2 Channels, 1,000 Watts) Home Speakers & Subwoofers Requires 4 AA batteries or

Requires 4 AA batteries or included AC adapter

20V MAX* lithium drill/driver

Nonslip base

can custom LOGO

Smart switch boost weaker signals when on & avoids overload for stronger signals when off

Cerwin-Vega Mobile B52 Stealth Bomber Class D Amp (B52, 2 Channels, 1,000 Watts) Home Speakers & Subwoofers Requires 4 AA batteries orClass D IR chipset; Ultra compact high density aluminum alloy chassis; DirectFET power MOSFET output; Speaker level input with auto turn on; Advanced rollback thermal protection; BTR(TM) port for optional upgrade to Bluetooth(R) receiver; Extended mounting feet for ease of installation; Dim: 1. 4H x 6. 61W x 4. 02D; 1,000W max; 500W RMS; 200W RMS x 2 @ 4ohm ; 250W x 2 @ 2ohm ;