Cinema Ultra SUB 300-THX

18 hertz and no end of acoustic pressure Certified by THX®

  • Solid, dynamic bass for home cinemas up to 18 Hz
  • Smallest THX Ultra 2-certified single subwoofer in the world
  • 32 cm high-performance woofer supported by two 32 cm passive membranes
  • Integrated Class D amplifier with 550 watts RMS and 1,100 watts of maximum power output
  • Extremely sturdy MDF cabinet with solid 45 mm baffle

further information

Signature Sub 930A

Low, lower, Signature 930 A

  • High-performance Class A/B power amplifier with 220/440 watts
  • 300 mm long-throw bass driver, aluminium die-cast cage
  • Active frequency response equalization in the electronics
  • The volume, crossover frequency and phase can be adjusted
  • Optimum addition for high-performance hi-fi and home cinema configurations

further information

Signature Sub 730A

Powerful in an elegant outfit

  • High-performance Class D 220/440 watt power amplifier
  • 300 mm subwoofer, Klippel-optimized
  • Active frequency response equalization in the electronics
  • Adjustable volume and crossover frequency
  • Optimum addition for hi-fi and home cinema configurations

further information

Signature Sub 530A

Active subwoofer for the lowest frequencies

  • High-performance Class D power amplifier with 140/280 watts
  • 300 mm subwoofer, Klippel-optimized
  • Active frequency response equalization in the electronics
  • Adjustable volume and crossover frequency
  • Optimum addition for hi-fi and home cinema configurations

further information

Alpha RS 12

Active subwoofer with a 300 mm cone and up to 160 watts of power

  • 120 watts continuous power / 240 watts peak power
  • 300 mm woofer with coated paper con
  • Control of volume, crossover frequency and phase
  • Klippel-optimized magnet system
  • Available from end of September 2020

further information

Alpha RS 8

Active subwoofer with a 200 mm cone and up to 160 watts of power

  • Control of volume, crossover frequency and phase
  • Klippel-optimized magnet system
  • Available from end of September 2020
  • 80 watts continuous power / 160 watts peak power
  • 200 mm woofer with coated paper cone
  • High-level input

further information