Atrend 300.1SBA 336-Watt Sealed Box Monoblock Class D Amp Car Subwoofers USB cable and USB power

USB cable and USB power adapter

Stud finder

Infrared cut filter for accurate color during the day & high-quality b/w infrared images at night

gold-plated connectors

Pivoting 2

Atrend 300.1SBA 336-Watt Sealed Box Monoblock Class D Amp Car Subwoofers USB cable and USB powerDesigned to mount flush into a subwoofer enclosure with easy access to controls and plug and play connectors; High strength ABS enclosure with airtight, quick disconnect subwoofer lead wires; For use in sealed or ported enclosures; 300 watts RMS; 210 watts x 1 at 4 ohms; 336 watts x 1 at 2 ohms; Frequency response: 40 Hz to 200 Hz; Variable crossover adjustments: 50 Hz to 200 Hz; Bass boost: 0 dB to 12 dB; Selectable phase shift: 0deg to 180deg ; High