High/medium low/heavy low three-way, dedicated to audiophile stage high-power speakers, multi-band frequency point 8 modes adjustable, to meet the needs of different speakers and different fans. Using 78mm long , 1.6mm wire diameter high temperature resistant inductance ultra-thick high temperature resistant inductance ensures the long-term durability of the frequency divider, is a powerful for , and can better show the sound quality. MKP polypropylene film high-current inductors for audiophiles, low loss, strong anti-interference, small internal temperature rise, and retardancy, are a strong for high-performance crossovers. The use of solder-free terminal blocks is more convenient, faster and more beautiful. Suitable for professional stage speaker modification and upgrading. Type: Divider Model: PA-328 Filter characteristics: 1 high, 1 medium low, 1 heavy low Power: rated 500W/ 800W Crossover point: multi-segment 8 modes adjustable Impedance: 4-16 ohms Circuit: treble 12dB-24dB/bass 12dB color:Photo color Material:PC+metal size:200 x 157 x 50mm Package Contents: 1 x Divider Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.