Class H DJ Power Amplifier circuit LCD control XP Series XP400-XP2800

Class H DJ Power Amplifier circuit LCD control XP Series XP400-XP2800

XP Series Features

 * XP series power amplifier use efficient class H circuit and Single Chip  Microcomputer. LCD display, with perfect function, safe, reliable and easy to  operate.
 * By use LCD screen and 4 control buttons on the panel can set and indicate  multiple working modes.
 A. Set to working on STEREO, PARALLEL or BRIDGE output mode.
 B. Choose input sensitivity: 0dB, +2.2dB or +5.4dB
 C. Choose not cut the low frequence, or 30Hz low cut, 50Hz low cut.
 D. Selectable filter, this amplifier can be set to full-range amplifier, treble amplifier  or bass amplifier. When the amplifier working as a bass amplifier, you can use the  knob on the back panel to adjust the filter crossover point.
 E. Can set password.
 F. Show the temperature of the internal amplifier.
 * 2 row LED indicate the output level and limit, protection status.
 * Startup delay, overload protection, short circuit protection, over temperature  protection and load protection circuit.
 * Has limit circuit, can protect the speaker from damage.
 * XP-A series is the simple Version of XP series, base on the XP series, it remove  the function A,B,C,D,E,F. Other functions are the same.