1、Using special polypropylene (MKP) divider capacitance, original high power inductor and resistance. 2、The protector is also equipped with aluminum tank, which can provide sufficient heat dissipation and make the frequency divider last longer. 3、Frequency division point design in place, it is a rare high - grade power frequency division device. 4、Using the suellen firing grade MKP polypropylene film divider capacitance + line diameter up to 1.5mm ultra-thick bass inductor coil, ensuring its super large load power, long durability and good sound quality. 5、Enhanced high pitch protection of double neon bubbles can effectively reduce the high pitch damage rate. Description: Frequency divider refers to the sound signals of different frequency bands are distinguished and amplified respectively, and then sent to the loudspeaker of the corresponding frequency band for playback. Electronic frequency division is required for high quality sound playback. Features: 1. Using special polypropylene (MKP) divider capacitance, original high power inductor and resistance. 2. The protector is also equipped with aluminum tank, which can provide sufficient heat dissipation and make the frequency divider last longer. 3. Frequency division point design in place, it is a rare high - grade power frequency division device. 4. Using the suellen firing grade MKP polypropylene film divider capacitance + line diameter up to 1.5mm ultra-thick bass inductor coil, ensuring its super large load power, long durability and good sound quality. 5.  Enhanced high pitch protection of double neon bubbles can effectively reduce the high pitch damage rate. 6. Suitable for all 12-18 inch stage professional high power speakers on the market. Specifications: Type: Frequency Divider Material: PCB Power: 500W Impedance: 4 ohms Size: approx. 14.7 x 12.5 x 3.5 cm / 5.8 x 4.9 x 1.4 in Weight: approx. 538 g Package Include: 1 x 2-way Frequency Divider