HK Audio Linear Sub 1500 A

LINEAR SUB 1500 A is a 15″ bass reflex subwoofer and a real powerhouse in a small package. A powerful punch, precise playback and an impressive low end down to 45 Hz make this active sub the ideal add-on for the LINEAR 3 mid/high units when dynamic and tight bass is required. It can also be used with LINEAR 5 mid/high units or as a bass extension to the ELEMENTS EASY BASE, SMART BASE and LINE BASE systems.

Key Features

• Compact powered subwoofer
• Ideal add-on to mid/high units from the LINEAR 3 family
• Can also be used in combination with LINEAR 5 mid/high units, or as a bass extension to the ELEMENTS EASY BASE, SMART BASE and LINE BASE systems
• Rugged wood enclosure
• Adjustable X-over frequency
• Integrated HK Audio MultiGrips

General Specifications

• Model:  Linear Sub 1500 A
• Max SPL 10% THD:  130 dB half space (40 Hz – X-Over averaged)
• Max SPL Peak  @ 10 % THD:  132 dB half space
• Frequency Response +/-3 dB:  49 Hz – X-Over
• Frequency Response  -10 dB:  45 Hz – X-Over
• Power Amp Output (peak power):  1200 W
• Active Protection Circuits
  • Undervoltage-Protection
  • Thermo protection
  • Short-Circuit-Protection
  • Overcurrent-Protection
  • Subsonic 24 dB/oct.
  • Peak-Limiter
• Amplifier:  Class D
• LF Driver:  1X 15″, 3″ voice coil
• Active Crossover Frequency:  100 Hz / 120 Hz variable with 24 dB/oct.
• Analog Inputs:  2X XLR Combo balanced
• Analog Thru:  2X  XLR Thru balanced, 2x XLR Mid/High Out
• Input Sensitivity:  +4 dBu @ Gain center-notched
• Mains Connector:  1X IEC socket with V-Lock cord retainer
• Power Consumption:  3 A / 220-240 V (6 A / 100-120 V) nominal according to EN 60065
• Pole Mount:  1X M20
• Carrying Handles:  2X MultiGrip
• Housing:  16mm MDF
• Finish:  Black acrylic enamel
• Front Grille:  2 mm metal grille backed with black acoustic foam
• Dimensions (WxHxD):  48.5cm X 48.5cm X 595cm
• Weight:  29.8 kg / 65.7 lbs.