1. Scope of application: stage and home audio high low low DIY modification 2. Filter characteristics: a high and two low (three-way) 3. Applicable impedance: 4-8 ohms 4. Power: 800W 5. Frequency point: 3300Hz/3400Hz (adjustable) 6. High-current toggle switch, simple and convenient to use 7. High-temperature resistant inductor, durable, long service life 8. 8-bit non-welding terminals, to ensure that the high current through the corresponding wiring and then tighten the screws can be used immediately 9. Double tie reinforcement, to prevent music resonance 10. Appearance size: 200 x 156mm 11. Center hole distance: 186 x 141mm
