Long-range high-power four-core horn speaker YD-SX600
- Long-range air defense high-pitched speaker, all-weather waterproof design, four-core speaker, constant voltage and constant resistance type. Power: 200W, 400W,800W,Impedance: 16 ohms; Frequency response: 70Hz-15kHz; Speaker diameter: 50cm; Dimensions: 470X480X320mm, Weight: 13kg, Coverage area: 1000-2000 meters.
