1-6Pcs YLY-2088 2 Way Crossover Filters Module 400W HiFi Speaker Modification Upgrade Board Full Range Treble Bass Welding Free

High-concerned chemical : None Package : Yes Model Number : Speaker Frequency Divider Item Type : Speaker Active Components Brand Name : Shunmaii Origin : Mainland China Model : YLY-2088 Frequency point : not located, determined by debugging Power : 400W Impedance : 4-16 ohms Size : 7x5x2.5cm/2.75x1.96x0.98inch Weight : 75g Input : Connect to the power amplifier or rear junction box; TREBLE : Connected to a tweeter; BASS : Connected to the bass speaker.