Description As the most powerful subwoofer in the LINEAR 5 MK II series, the Sub HPA with its rigid, high-performance 18-inch woofer and its powerful amplifier offers significantly more energy in the low-end range than any other subwoofer in the series. This allows for a particularly precise and powerful bass reproduction with extremely compact dimensions. It is therefore not only a suitable basis for the LINEAR 5 MK II 308 LTA mid/high unit, but also a powerful low-end extension for other LINEAR 5 MK II systems. The high-performance DSP can be controlled remotely via network and allows extensive processing options and precise sound tuning with the free HK Audio DSP CONTROL software. Cardioid presets can be selected directly at the loudspeaker, allowing 1:1 and 2:1 cardioid setups in no time at all. PowerCon connections with PowerCon Link simplify cabling and save cable material. Max. SPL @ 10% THD 130 dB half space (36 Hz – 100 Hz averaged) Max. SPL peak @ 10 % THD 131 dB half space Frequency response /-3 dB 36 Hz – X-over Frequency response -10 dB 33 Hz – X-over Power amp output (rms/peak) 1,500 / 3,000 W Amp type Class D LF driver 1x 18″, 4″ voice coil Low-/mid speaker – HF driver – Horn directivity – Active crossover frequency – Maximum input level 20 dBu Analog inputs 2x XLR combo balanced Analog thru 2x XLR balanced DSP Out 1x XLR balanced Network port Ethercon RJ45, 1x In, 1x Thru Filter presets Front, Cardioid 1:1 vertical, Cardioid 2:1 vertical, Remote Remote software DSP CONTROL (Windows, Mac OS) DSP functions Fully parametric 10-band EQ with variable filter characteristics, Low-Pass Filter, Polarity, Level, Delay, Limiter, Mute Sample rate 48 kHz System latency <= 2.6 ms Mains connector 1x Powercon NAC3 In, 1x Powercon NAC3 Thru, 100–240 V Power consuption 2.5 A / 100–240 V nominal according to EN 62368-1 Angels up (Monitor angle) – Pole mount 1x M20 Rigging points – Carrying handles 4x HK Audio MultiGrip Housing Birch multiplex Finish Black acrylic enamel Front grille 2 mm metal grille backed with black acoustic foam Dimensions (WxHxD) 60 x 60,8 x79 cm 23-5/8 x 23-15/16 x 31-7/64″ Weight 56,8 kg / 125,22 lbs
