HK Audio Elements MK2 Big Base

The HK Audio ELEMENTS MK2 Big Base is a complete modular column PA system designed for applications that require deeper bass and greater headroom. It combines two ELEMENTS MK2 635 mid/high columns, one ELEMENTS MK2 SPACER and one ELEMENTS MK2 115 Sub A active subwoofer with integrated DSP.

The 115 Sub A features a 15-inch woofer, 1500 W RMS amplification and a maximum SPL of 128 dB. Its extended low-frequency response reaches down to 35 Hz at -10 dB, providing a powerful foundation for live performances, events and professional sound reinforcement.

The ELEMENTS MK2 modular system automatically detects the number of connected mid/high modules and applies DSP compensation to the midrange response. Its modular line array design supports configurations with up to three mid/high modules and two subwoofers, depending on the application.

Dedicated E-Connect connections make system assembly straightforward. The system is compatible with HK Audio LINEAR 5 MK2 and LINEAR 9 systems and can be extended with the LINEAR 5 MK2 115 Sub A, particularly for compatible cardioid configurations.

Features
Complete Modular Column PA System
2 × ELEMENTS MK2 635 Mid/High Columns
1 × ELEMENTS MK2 SPACER
1 × ELEMENTS MK2 115 Sub A Active Subwoofer
15-Inch Woofer With 1500 W RMS Amplification
3000 W Peak Amplifier Power
Integrated DSP
Maximum Subwoofer SPL Of 128 dB
Frequency Response Down To 35 Hz (-10 dB)
Automatic Detection Of Connected Mid/High Modules
Automatic DSP Midrange Compensation
Modular Line Array Dispersion Principle
Expandable With Up To 3 Mid/High Modules And 2 Subwoofers
Compatible With HK Audio LINEAR 5 MK2 And LINEAR 9 Systems
Tool-Free Modular System Connections

System Contents
2 × ELEMENTS MK2 635 Mid/High Column
1 × ELEMENTS MK2 SPACER
1 × ELEMENTS MK2 115 Sub A Active Subwoofer

Specifications – ELEMENTS MK2 115 Sub A
Type: Active Subwoofer With DSP
Woofer: 1 × 15-Inch
Amplifier Power: 1500 W RMS
Peak Amplifier Power: 3000 W
Maximum SPL: 128 dB
Frequency Response (-6 dB): 38 Hz To Crossover Frequency
Frequency Response (-10 dB): 35 Hz To Crossover Frequency
Network Connections: RJ45 Input And Output
Dimensions (W × H × D): 47.8 × 68.1 × 53.1 cm
Weight: 39.4 kg

Specifications – ELEMENTS MK2 635
Type: Passive Full-Range Column Loudspeaker
Enclosure Principle: Sealed
Mid/High Drivers: 6 × 3.25-Inch
Waveguides: 6 × Phase Plugs
Peak Power Handling: 250 W
Nominal Impedance: 12 Ohms
Maximum Peak SPL: 132 dB
Crossover Frequency: 175 Hz
Frequency Response (-6 dB): 170 Hz–18 kHz
Frequency Response (-10 dB): 145 Hz–20 kHz
Dispersion (-9 dB): 90° Horizontal × 5° Vertical
Connections: 1 × E-Connect MK2 Input, 1 × Parallel E-Connect MK2 Output
Enclosure: Aluminium With Black Powder-Coated Finish
Front Grille: Corrosion-Treated Steel
Dimensions: 11.2 × 56 × 15.1 cm
Weight: 7.3 kg Per Column

Specifications – ELEMENTS MK2 SPACER
Input: 1 × E-Connect
Parallel Output: 1 × E-Connect
Enclosure: Aluminium With Black Powder-Coated Finish
Dimensions: 11.2 × 56 × 15.1 cm
Weight: 3.85 kg