1. The box adopts a folding design, and through precise calculation of speaker phase coupling, the impact force of the subwoofer is doubled, emitting a super strong bass shock;

2. The innovative use of polyurea material as an element for surface treatment of the box effectively prevents damage to the wooden box caused by humid environments, and greatly reduces the risk of surface damage during construction. Users do not need to do special protective construction;

Parameters:

1. Speaker type: Full frequency linear array speaker

2. Continuous power: 400W (RMS)

3. Peak power: 1600W (PEAK)

4. Bass Unit: 1X12 "/75" High Temperature Resistant Voice Coil

5. Sensitivity: 101dB

6. Maximum sound pressure level (1M): 130dB (calculated value)

7. Speaker impedance: 8 Ω

8. Frequency response: 40Hz-500Hz (-6dB)

9. Box structure: fully slotted structure

10. Output interface: Two parallel SPEAKON sockets

11. Box: 15mm plywood trapezoidal box, all iron mesh cover, rubber foot pad, hidden handle, wear-resistant polyurea spray paint