M40 - Designed & Engineered in Sweden Overview The DLS Marine series M40 is a water protected amplifier that are the result of DLS continued strive to supply the best sound available with the extra power expected by a demanding audience – still at an affordable price. Class A/B balanced sound with both details and punch. Advanced noise rejecting high level input for direct connection to factory radios. Auto start on high level input and oversized power and speaker cable terminals. High and Low pass filters & 6 dB dynamic bass EQ. Including side panels in silicone for extra water protection. Specifications Number of channels – 4 Amplifier class – AB Power output, 4 ohm bridged – 2 x 200 W Output power in 2 ohm – 4 x 100 W Output power in 4 ohm – 4 x 70 Watt 80 95 dB Frequency range 10 Hz – 30 kHz Input sensitivity 0,25 – 5V Input impedance 22 kohm Input impedance, high level 47 ohm Filter high pass 50 – 500Hz / Can be Switched in/out Filter low pass 50 – 500Hz / Can be Switched in/out Bass EQ @ 50 Hz – 6 dB Power consumption (idle) 0,5 A Power consumption (max) 50 A High level input with auto start Yes Integrated fan Fuse – 2 x 25 A Dimension (W x D x H) 189 x 322 x 46 mm (7,44″ x 12,67″ x 1,81″) Marine White aluminium Moisture protected PCB board with stainless casing Weight 3 kg
