Klipsch KI-215 Series Dual 15-Inch Commercial Subwoofer

The Klipsch KI-215-SMA-II is a dual 15-inch trapezoidal subwoofer designed for permanent installation in commercial and performance venues. Engineered to deliver powerful low-frequency performance, this subwoofer is ideal for applications such as auditoriums, houses of worship, and live performance spaces. Its trapezoidal enclosure and multiple fly points allow for flexible mounting options, ensuring seamless integration into various sound reinforcement systems.

Equipped with two K-45-ST 15-inch woofers, the KI-215-SMA-II offers a frequency response of 70 Hz to 2.4 kHz and a sensitivity of 105 dB. The enclosure is constructed from 3/4" 7-ply birch plywood, providing durability and acoustic integrity. With a peak power handling of 3200 watts and continuous power handling of 800 watts, this subwoofer delivers impactful and reliable bass performance.

Key Features

• Drivers: Dual 15" K-45-ST woofers
• Frequency Response: 70 Hz - 2.4 kHz (-10 dB @ 53 Hz)
• Power Handling: 800 watts RMS; 3200 watts peak
• Sensitivity: 105 dB
• Maximum SPL: 130 dB continuous; 136 dB peak
• Nominal Impedance: 8 ohms (minimum 3.5 ohms @ 42 Hz)
• Enclosure Material: 3/4" 7-ply birch plywood
• Mounting Options: Sixteen built-in 3/8"-16 fly points
• Finish Options: Black, White, or Raw Birch

Technical Specifications

• Dimensions (W x H x D): 19.8" x 34.3" x 16"
• Weight: 81 lbs
• Input Connection: Two-point barrier strip

Included in the Box

• Klipsch KI-215-SMA-II Subwoofer
• Protective Grille
• User Manual