Circuit board Cinema 3 ways

Home Cinema F1 Speaker KitHome Cinema F1 3-Way Bass Reflex Floorstanding Speaker Assembly: Dayton Audio, DSA215-8, DC130B-8, ND25FW-4, Crossover Components Mundorf Hi-Quality: Properties: Modern designed floor-standing speaker for HiFi and home cinema. The slim design adapts to thetoday's apartment furnishings. A 3-way speaker with a consistently homogeneous sound characteristic,dynamic, powerful through an aluminum bass membrane, distortion-free homogeneous mids through thelight paper membrane and finely resolving treble with plenty of dynamic reserves. Even for wall proximityLineup suitable. Customer Review: Die CB F1 was for my son's children's room. So I built it with multiplex wood, because children's roomeverything is made of wood. Since I cannot saw, we bought enclosures with openings ready-made, that is great service becauseeverything fit perfectly right away. I am an electrician and can solder quite well, but not important at all thethe crossover is so simple that my 12-year-old soldered it under my guidance, turned out great withzweiten Anlauf, denn ganz wichtig dear HiFi variant the chokes must all be free from the protective varnishscraped off. Then we screwed it in and test run. Super sound at low tones. But at loudtones something was not right. Pulled and was like contact error. Checked everything and reviewed, then athifi variant called and after conversation error found. IMPORTANT, crossover must not be behind the magnets,must be at the bottom in the box. Then it sounded huge. Bass was with pressure, midrange clear and tweeter super clear. When we placed the box very close to the wallstellten wurde Bass noch mehr aber ohne dröhn. What the speakers from others did not do well, thefrom xxx were not so good. My son is happy and I am now building them for the living room as well. Regards, Piotrand Tomasz Scope of delivery: Screws Chassis Terminal Bass reflex tube Cable (Interior) Insulation fleece Crossover Components (Loose) Circuit board