HK Audio ELEMENTS MK2 110 Sub A

A professional column solution designed to evolve with your services

The HK Audio ELEMENTS MK2 is an active, modular column PA system designed for rental companies, technicians, DJs and event organizers looking for an elegant, powerful and particularly discreet sound solution. This new generation retains the DNA of the ELEMENTS series while adding a more robust design, more comprehensive DSP management and even greater modularity.

The range is built around the ELEMENTS MK2 635 mid/high module, the ELEMENTS MK2 SPACER pole and two active subwoofers designed for different applications: the compact 10-inch 110 Sub A for speech, corporate events and background music, and the 15-inch 115 Sub A for demanding musical performances, DJ sets and concerts. The configuration can accommodate up to three mid/high modules and two subwoofers to increase throw and impact in large venues.

For DJs, bands, rental companies and events where aesthetics matter as much as sound

Thanks to its slim column format and installation without visible cables between the elements, the HK Audio ELEMENTS MK2 system naturally fits into weddings, cocktail receptions, conferences, places of worship, theaters, multipurpose venues and corporate events. Its understated appearance enables discreet integration into premium settings without sacrificing sonic presence.

Mobile DJs and entertainers will appreciate the fast setup, the headroom provided by the 115 Sub A subwoofer and the ability to add modules or bass according to the size of the dance floor. For speeches, presentations and meetings, the 110 Sub A delivers solid low-midrange reproduction and natural voice clarity. Live bands, acoustic groups and event performers benefit from consistent projection, with intelligibility preserved right to the back of the venue.

The system is also suitable for rental companies that need reliable equipment that is quick to install and easy to expand. Automatic detection of the mid/high modules avoids complex adjustments and ensures a consistent response, regardless of the configuration selected.

Controlled line array coverage, intelligent DSP and ultra-fast SnapLock assembly

ELEMENTS MK2 uses a modular line array column design. The ELEMENTS MK2 635 module features six 3.25-inch speakers combined with six phase plug waveguides. This architecture provides 90-degree horizontal dispersion and controlled 5-degree vertical dispersion. The result is more consistent coverage of the audience, with less variation in volume between the front rows and the back of the venue.

The HK Audio SnapLock locking system securely connects the subwoofer, pole and columns with one hand and without tools. Integrated signal contacts replace exposed connections, reduce clutter and improve reliability during intensive use. This design provides a real time-saving advantage for frequent setup and teardown.

The active subwoofers feature a DSP platform with a 10-band parametric equalizer, high-pass and low-pass filters, polarity adjustment, limiter, mute and Delay on the DSP output. The Flat, Contour, Voice and Remote presets allow you to quickly adapt the sound for music playback, speech or a customized configuration. Control is handled via the DSP Control software.

Network connectivity via Ethercon RJ45 enables remote control as well as Milan-AVB digital audio transmission over a single network cable. The DSP XLR output also allows you to process and send a signal to additional speakers, stage monitors, frontfills, delay lines or additional subwoofers. ELEMENTS MK2 can also be integrated into installations featuring HK Audio LINEAR 5 MK2 and LINEAR 9 models.

Technical specifications

Category	Installation and services	SPL Max / peak	123 dB
Type	active subwoofer	Speaker structure	wood
Peak power	1800 W	Inputs	XLR, RJ45
Amplification	Active amplified	Outputs	link XLR, RJ45
Application	Facade	Color	Black
Bluetooth	No	Power output	900 W
Speaker diameter	10"	Power / type	RMS
Number of speakers	1	Weight	28.5 kg
DSP	Yes	Dimensions (mm)	328 x 673 x 486
EQ	10 channels

Enclosure design	sealed enclosure	Waveguides	6 x phase plug
Peak power handling	250 W	Input	1 x E-Connect MK2
Nominal impedance	12 ohms	Parallel output	1 x E-Connect MK2
Maximum peak sound pressure level	132 dB	Enclosure material	aluminium
Crossover frequency	175 Hz	Finishing	Black powder coating
Frequency response at -6 dB	170 Hz to 18 kHz	Front grille	steel with anti-corrosion treatment
Frequency response at -10 dB	145 Hz to 20 kHz	Dimensions	11.2 x 56 x 15.1 cm
Dispersion at -9 dB	90 degrees horizontal x 5 degrees vertical	Material	aluminium
Mid/high drivers	6 x 3.25 inches