Model: S-218 + is a dual 18-inch subwoofer
1.S-218 + is a flat-direction design subwoofer with full flexibility at low frequencies and greater dynamic range, which makes this series of products more perfect. Yunqin engineers match this series on the most ideal frequency response design The full frequency 12 "or 15" is used indoors, and their combination can achieve a very smooth and smooth frequency advantage, and the connection is very accurate. .
2.S-218 + adopts a rectangular box with 18 centimeters and 13 layers of rubber structure, and the surface is polyester black pearl dot paint to achieve waterproof, sun protection, wear resistance, protection and modification. The high-power speaker design can better meet the uniformity and sound pressure level of the sound field. At the same time, it is recommended that users use 8 ohm / 1300W power amplifier to match the use, so that the S-218 + is more powerful and exerts the best results.
3. Scope of application: bar, slow shake bar, multi-function hall, luxury KTV room, HI room, conference hall, hi court, etc.

parameter:
Bass: 1X18 ″ SUB Frequency response range: 35Hz-300Hz Impedance: 8Ω Rated power: 600W Peak power: 1200W Sensitivity: 93dB Maximum sound pressure: 121dB Box structure: birch plywood