Class D Power Amplifier
M4500D
Page 1: ...Class D Power Amplifier M4500D ...
Page 2: ...r s instructions and use the assembly accessories specifiedby the manufacturer Be careful when moving carts and equipment components An emergency stop excessive force and uneven roadsurface may cause the cart and equipment components to tip over This product complies with the European Union s Electronic and Electrical Equipment Waste regulations End of life products should not be treated as munici...
Page 3: ...cord or plug liquid ingress or debris into the equipment exposed to rain or exposure to moisture improper operation or equipment falling Never attempt to repair the device yourself Please ask professional maintenance personnel for repairs After any maintenance and repair work is completed the repair shop should be required to ensure that only the parts that the same characteristics as the original...
Page 4: ...et Even loudspeakers with very low impedance are no match for the unflappable power supply of our power amplifiers Specifications Rated Power Output THD 0 1 750 Watts RMS at 4 ohms 350 Watts RMS at 8 ohms CH THD 10 800 Watts RMS at 4 ohms 400 Watts RMS at 8 ohms CH THD 0 1 1400 Watts RMS at 8 ohms BRIDGED THD 10 1500 Watts RMS at 8 ohms BRIDGED Frequency Response 0 5dB 20 Hz 20 kHz Signal to Noise...
Page 5: ... 1 When working receive the serial port instruction 410200d or Trigger in signal close mute 0 STBY 0 Serial parameters 115200bps 8bit no verification Power on command HEX 41 01 00D Shutdown command HEX 41 02 00 00 D Mute command HEX 41 03 00D UN mute command HEX 41 04 000 D 5 Power Mode a ON Always On b In the TRIGGER Left position the M4500D s ON and OFF functions are controlled by a trigger in f...
Page 6: ...otal average impedance of the speaker s should be no less than 3 ohm per channel You must make sure that the lower impedance does not cause M4500D to overheat shut down blow the line fuse or pop your circuit breaker c CH1 and CH2 can be Bridged CH3 and CH4 can be Bridged 8 AC Power IEC Line Cord Socket Input voltage requires a range of 100 240VAC Fuse specification T15AL 250V Use the correct IEC l...
