Powerful Amplification and Bass Output: The HK Audio SONAR 115 Sub D features a 1500-watt amplifier paired with a high-performance 15″ woofer. This combination delivers a deep, clear bass response suitable for demanding sound applications. The robust design ensures consistent performance, even in challenging environments.

24-bit DSP Control: With a 24-bit DSP (Digital Signal Processing), the SONAR 115 Sub D provides precise control over key sound parameters. The built-in LCD screen allows easy adjustment of crossover frequency, polarity, and delay, offering the flexibility to tailor the sound to specific needs and environments.

Cardioid Feature: A standout feature of the SONAR 115 Sub D is its innovative Cardioid technology. This feature minimizes rear bass radiation, making it perfect for stage setups or installations. Two pre-configured modes—Cardioid Front and Cardioid Rear—help control unwanted low-end noise, ensuring a cleaner, more focused bass response.

Robust Build and Mobility: The subwoofer comes housed in a sturdy wooden enclosure with a sleek black finish, providing durability while maintaining a professional look. The metal grille, backed with acoustic foam, offers additional protection. MultiGrip handles are included for ease of transport, and optional casters allow for easy mobility.

Sound Modes and Flexibility: The SONAR 115 Sub D features multiple sound modes, including Normal and Bass Boost, allowing for enhanced low-end response when needed. Additionally, its versatile setup modes—SONAR, Cardioid Front, and Cardioid Rear—provide excellent adaptability for different acoustic environments.

Specifications:

• Max SPL Peak @ 10% THD: 125 dB half space
• Frequency Response (-10 dB): 36 Hz – X-over
• Amplifier Output (Peak Power): 1500 W
• Woofer: 1 x 15″, 3″ voice coil
• Display: LCD
• Audio Inputs: 2x XLR/jack combo balanced
• Audio Outputs: 2x XLR thru out balanced
• Sound Modes: Normal/Bass Boost
• Setup Modes: SONAR, Cardioid Front, Cardioid Rear
• Delay: 0-10 meter
• Pole Mount: 1x M20
• Carrying Handles: 2x MultiGrip
• Casters: Optional
• Housing: Wood
• Finish: Black
• Front Grille: Metal grille backed with black acoustic foam
• Dimensions (WxHxD): 43 x 61.2 x 61.6 cm
• Weight: 28.4 kg / 62.6 lbs