CRONY 400W KTV System 15 inch professional audio set karaoke 3500w fog machine it forms light-curtain-wall and colorful

it forms light-curtain-wall and colorful spatial effect

CRONY RX-6168 Speaker portable blututh speaker dancing speaker with flame light 10W party outdoor speaker

LCD Digital Pressure Gauge: With power display

Changing effect: self-propelled

Turbo:4200 lm—2h

CRONY 400W KTV System 15 inch professional audio set karaoke 3500w fog machine it forms light-curtain-wall and colorfulCRONY 450W KTV System 15 inch professional audio set F 15 15 inch speaker 400W (painted cabinet), 1. Two way full range speaker 2. Bass: 15 inches * 1 170 magnetic 75 core 3. Tweeter: 1. 75 inch*1 120 magnetic 44 core 4. Plate: 18 centimeter MDF 5. Cabinet: black spray paint 6. Rated power: 400W 7. Sensitivity: 99dB 8. Frequency response: 60HZ 20KHZ 9. Impedance: 8ohm FP 600 rear power amplifier 600W*2, 10. One for two wireless microphone K 3, 11. 21.