The box is made of multi-layer solid wood birch plywood, which has high strength and light weight. When producing sound, the box vibrates less, effectively reducing more harmful standing waves; Customized cinema subwoofer speaker, using double-layer heat-resistant superconducting copper coils with external winding, lightweight imported material paper basin for higher clarity, integrated high-strength cast aluminum basin frame with extremely high rigidity, can effectively reduce resonance, and easily achieve the perfect combination of high efficiency and dynamics, making this unit have obvious characteristics such as low distortion, large dynamics, long stroke, high power, etc. The speaker has low low-frequency diving and full elasticity.

parameter

Low frequency speaker: 1 x 15 "(220 magnetic) Φ 100mm)
Frequency response (± 3dB): 40Hz-400Hz
Rated/peak power: 500W
Impedance: 8 ohms
Sensitivity: 98dB
Maximum sound pressure SPL: 129dB
Frequency division point: 102Hz
Product size (W * D * H): 475 * 490 * 537 MM
Net weight: 35 kg