HK Audio PORTABLE SUB 118 A
active subwoofer, 18 inches
System configuration based on presets for optimal integration
The perfect addition to LUNAR, POLAR, and SONAR systems
1,400 W peak power, max. sound pressure level: 131 dB
18″ woofer for accurate and powerful bass reproduction
24-bit DSP for optimized performance and impulse response
Integrated stereo preamp for 2.1 systems
Input/Thru connections for flexible signal routing
Gain control and polarity switch
Robust wooden cabinet with a professional design
Ergonomic MultiGrip carrying handles
Made in Germany
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The 18-inch subwoofer from the PORTABLE SUB series.
The PORTABLE SUB series combines powerful, controlled bass with a smart and flexible system concept. As the ideal complement to the HK Audio LUNAR, POLAR, and SONAR series, this series is designed for quick deployment, easy integration, and reliable performance. Thanks to carefully tuned presets, the subwoofer fits seamlessly into a variety of setups. Select the right preset, and the system is instantly perfectly tuned—without any complicated additional adjustments.
More depth, more impact
The PORTABLE SUB 118 A is the powerful choice for anyone looking for extra depth and impact in the low-frequency range. The 18″ woofer delivers impressive and palpable bass reproduction, making this subwoofer particularly well-suited for applications where maximum performance in the low-frequency range is crucial.
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With LUNAR and PORTABLE SUB, HK Audio introduces a new generation of flexible sound reinforcement solutions that combine high performance, ease of use, and maximum system compatibility.
The LUNAR series consists of three powerful full-range speakers with 10″, 12″, and 15″ woofers. Thanks to their versatile design, they are equally suitable as full-range systems, stage monitors, or top boxes in combination with a subwoofer.
The PORTABLE SUB series expands the HK Audio Portable Sound family with two powerful subwoofers featuring 15″ and 18″ drivers. Not only are they optimally matched to the LUNAR, but they also integrate seamlessly with the POLAR MK2 and SONAR systems, ensuring simple and flexible system expansion.
Both series were specifically developed to meet the demands of professional users. At the same time, they are perfectly matched and together form a powerful and exceptionally user-friendly complete system—delivering impressive sound in any application.
LUNAR and PORTABLE SUB are manufactured in St. Wendel, Germany, according to the highest quality standards. The result is durable loudspeaker systems that deliver reliable performance.
PORTABLE SUB 118 Specifications
- Low-midrange driver dimensions: 18 inches
- RMS power: 700 W
- Peak power: 1400 W
- Frequency response -6 dB: 35 Hz crossover
- Frequency range at -10 dB: 31 Hz crossover
- Max. SPL (peak): 131 dB
- Analog input: 2x XLR (combo jack)
- Analog output: 2x XLR-thru
- Cabinet material: MDF
- Color: black
- Filter presets: LUNAR, SONAR, POLAR, General LPF 100 Hz
- Dimensions: 510 x 615 x 703 mm
- weight: 39.3 kg
| Brand | HK Audio |
|---|---|
| Ean Code | 4039373026528 |
| Woofer (inch) | 18" |
| Power (Watt, RMS) | 500 - 749 Watt |
| Tweeter (inch) | not applicable |
| Analog XLR input | yes |
| Analog jack input | yes |
| Analog RCA input | no |
| Digital input | not applicable |
| Enclosure | wood |
| Can be used as a monitor | no |
| Bluetooth audio | no |
| Direct out | no |
| Sound pressure in dB (SPL) | 130 - 139 dB |
| Passive connection | not applicable |
| Rechargable | no |
| Article number | 76587 |
| Size (product) | 61,5 cm x 51 cm x 70,3 cm |