the box pro ACHAT 404 PAM, battery-powered high-performance loudspeaker box, Fitted with 4 x 4 "Neodym bass speakers and 1" compression driver, 70W RMS, 118 dB max Frequency Response 70Hz - 20kHz, Horn dispersion 90 ° x 60 °, Covered in a Hard durable textured black Paint, fitted with XLR / JACK combination sockets, 2x RCA, 6,3 mm jack input for 9.5 "wireless receiver unit, 12V power supply output for wireless receiver, 140 Hz switchable low cut, built-in mixer with EQ, Speakerstand flange, Dimensions 260 x 445 x 270mm, Weight 8.5 kg, built-in rechargeable battery with lithium-mangan technology, Battery duration with built-in receiver (optional) Max11 hours, charging time approx 90 minutes
