PORTABLE SUB 118 A

The PORTABLE SUB 118 A is a powerful solution that delivers extended low-end response and noticeably more punch in the lower bass range. With its 18″ woofer, it is ideal for applications where maximum bass performance is required.

technical data

Specifications

ConceptActive subwoofer

Cabinet principleBass reflex

Max. SPL peak³131 dB

Crossover frequency100 Hz / 80 Hz -> depends on Preset

Frequency range -6 dB35 Hz - X-Over

Frequency range -10 dB31 Hz - X-Over

Index

Index 3)1 x Subwoofer @ 1 m, 10 % THD, half space

Components

Low frequency1x 18" with 3" voice coil

CrossoverX-Over with 24 dB/oct.

Connections

Power supply1 x IEC connector

Analog input2 x XLR/jack combo symm.

Analog output2 x XLR Thru symm.

Electronic data

PreamplifierStereo preamp

Power amplifierClass D - Biamped

Power amplifier output RMS700 W

Power amplifier output peak1400 W

Power consumption0,5 A / 220-240 V AC @ 1/8 output power 0,9 A / 100-120 V AC @ 1/8 output power

Maximum input level20 dBu

Speaker protectionSubsonic Filter, Peak and RMS Limiter

Sample rate48 kHz

Latency2ms - 3,3ms - depends on Preset

Filter presetsLUNAR, SONAR, POLAR, General LPF 100 Hz

Mechanical data

Cabinet features/rigging1 x M20 pole mount

Carrying handles2, MultiGrip

Cabinet materialMDF

Cabinet surfaceacrylic enamel

ColorJet black (RAL 9005)

Front grilleSteel front grille, backed with acoustic foam

Dimensions (W x H x D), metric51 x 61,5 x 70,3 cm

Dimensions (W x H x D), imperial20-5/64 x 24-3/16 x 27-21/32 inch

Weight, metric39,3 kg

Weight, imperial86,65 lbs

The PORTABLE SUB series delivers powerful, precise bass and a thoroughly thought-out system design. Developed as the perfect complement to the HK Audio LUNAR, POLAR and SONAR series, it excels wherever flexible integration, rapid deployment and reliable performance are required. With preset selection, the subwoofer adapts perfectly to different setups and ensures perfectly coordinated interaction – without any additional configuration effort.

Features & Specs

• Preset-based system adaptation for optimal integration

• Perfect extension for LUNAR, POLAR and SONAR systems

• 1,400 watts peak power, max. sound pressure level: 131 dB

• 15″ woofer for precise and punchy bass reproduction

• 24-bit DSP for optimised 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 in a professional design

• Ergonomic MultiGrip carrying handles

• Made in Germany