Features: Experience premium HIFI sound quality with this adjustable crossover, allowing manual tuning of high and low frequency points for optimal clear and detail in your speakers projects. Featuring a compact design with high grade capacitors and metal components, this durability 2way crossover ensures stable separation while fitting easily into various speakers enclosures. Ideal for music enthusiasts and hobbyists, this versatile component users customize their speakers systems according to listening preferences and technical requirements. Perfect for enhancing car music setups, home theater systems, or customize built speakers, this adjustable music component seamlessly integrates to deliver superior frequency specific performances. Achieve clear across all frequencies as this advanced crossover precisely directs highs and lows to driver, maximizing your speakers systems sound potential. Specifications: Component: PCB, metal Size:Approx.45x28x28mm/1.77x1.1x1.1inch Power supply: 5V Option Type:1pc,3pcs; Applicable scenarios:music projects,home theater,Watch movies,Music Appreciation, Package Includes: Package A 1pc music Frequency Divider Package B 3pc music Frequency Divider note: Please allow 1-2cm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual item color.