Speaker System No.2037 - 6.5" 2-way

Speaker System No.2037 is a complete plan set for a 6.5" 2-way using the following drivers.

• 6.5" SB Acoustics  SB17NRX2C35-4 woofer 
• Peerless OC25SC65-04 25mm Dome Tweeter 15cm circular ES Horn 

By purchasing these plans you will automatically receive the required files and plans to build the speakers. 

Includes: 

• Assembly and detail drawings (.PDF format)
• 3D CAD file for 15cm circular ES horn (.STL & .iges format) 
• 3D CAD file for entire speaker assembly (.iges format) 
• Passive crossover schematic 

Features: 

• 15L tuned to 45Hz 
• 45Hz - 20kHz 
• 90dB Sensitivity (2.83v)
• 4ohm nominal impedance 
• Intermodulation distortion -82dB (0.008%) through midrange 
• Incredible soundstage depth and imaging 
• Very low diffraction design 

Construction

• 18mm plywood for cabinet 
• Plastic port, rear

Click on the image below to enlarge.