MCRS-MT3
Do you want build 3 way active sound system? This is for you
High Quality Professional 3 Way Electronic Crossover For Active System Amplification. 
 Bufferd Input Stage
Amplified Output Stage
On Board Power Supply with Voltage Regulator (You need only add ac transformer)
All filter are 24db
Freq. cut points: (Can be change by buyer request)
Low Freq. 240Hz 24db
Mid Freq. 240-5000Hz 24db
High Freq. 5000Hz 24db
Assembled Board Ready to use!!!
 High quality Product and reliability PCB FR4 1.6MM
Stereo Buffered Input With Original Genuine Low Noise OP AMP
Stereo Amplified Output With Original Genuine Low Noise OP AMP
24 db Filters with Original Genuine Low Noise Fet Op-Amp
This item is only PCB with T.H or SMD combined components Assembled
Input & Output Connectors & Pins will supply
Working Voltage : 2X12-15Vac 100mA Max. (Or 2x17-20Vdc)
Level Control: Volume for each Output
PCB Size: 92mm*78mm double-sided HAL,FR4 1.6MM
Potentiometer Gap: 30mm (Center to Center)
Applications: DIY Home Active System Power Amplifier / Speakers