4 CHANNELS CLASS D POWER AMPLIFIER WITH CROSSOVER
 
Fast response and low distortion
Eight different operation modes, two of which with internal crossover
Extensive protective circuits ensure high reliability and operating safety
Level control for each channel on the front panel
Signal and peak LED for each channel
Suitable for rack installation (1U 19")
 
DPS 604X is a 4-channel class D power amplifier designed for professional use in installed sound systems. It has 4 inputs and 4 outputs that could be combined in different configurations: a DIP switch on the rear panel allows to choose among 8 operational modes, and easily adapt the system to the specific installation. Moreover, it has two hi-pass filters (on channels A and B) and a low-pass filter for subwoofers, with cutoff frequencies in the range from 50 Hz to 250 Hz.