Descripción
The HK Audio PORTABLE SUB 115 A 1400W Active Powered Subwoofer is a compact yet powerful low-frequency solution designed for DJs, live performers, rental companies, event production, and portable PA systems. Equipped with a high-efficiency Class-D amplifier delivering 1400 watts peak and a custom 15-inch woofer, it provides deep, punchy, and controlled bass while maintaining excellent portability. Its compact enclosure makes it ideal for mobile sound systems, corporate events, clubs, houses of worship, and medium-sized venues.
Powered by an advanced 24-bit DSP, the PORTABLE SUB 115 A features optimized presets for HK Audio LUNAR, SONAR, POLAR MK2, and a General 100 Hz Low-Pass Filter, allowing seamless integration with multiple speaker systems without additional configuration. The integrated stereo preamp, gain control, polarity switch, and flexible XLR/TRS connectivity make setup simple for both standalone and 2.1 system applications.
Constructed with a durable MDF cabinet, steel front grille, ergonomic MultiGrip handles, and an M20 pole mount, the PORTABLE SUB 115 A is built for reliable professional use. Manufactured in Germany and backed by a 5-year warranty upon registration, it delivers dependable performance and powerful low-frequency reinforcement for demanding live sound environments.
Specifications
Speaker Type: Active Powered Bass Reflex Subwoofer
LF Driver: 15" Woofer with 3" Voice Coil
Amplifier: Class-D
Color: Jet Black
Power Output (RMS): 700W
Power Output (Peak): 1400W
Maximum SPL: 129 dB
Frequency Response (-6 dB): 42 Hz – Crossover Frequency
Frequency Response (-10 dB): 38 Hz – Crossover Frequency
Crossover: 24 dB/Octave (80 Hz / 100 Hz, Preset Dependent)
DSP: 24-Bit DSP, 48 kHz
Latency: 2 ms – 3.3 ms (Preset Dependent)
Presets: LUNAR, SONAR, POLAR MK2, General LPF 100 Hz
Preamp: Stereo Preamp (2.1 System)
Analog Inputs: 2 × XLR/TRS Combo Inputs
Analog Outputs: 2 × XLR thru Outputs
Maximum Input Level: 20 dBu
Speaker Protection: Subsonic Filter, Peak Limiter & RMS Limiter
Cabinet Design: Bass Reflex MDF Enclosure
Mounting: 1 × M20 Pole Mount
Carrying Handles: 2 × Ergonomic MultiGrip Handles
Power Input: IEC AC Connector
Product Weight: 72.32 lbs (32.8 kg)
Product Dimensions: 16.93" × 22.24" × 25.12" (430 × 565 × 638 mm)