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Tessen Line Array Series


The TNA-2800SA Active subwoofer features two HH designed 18" low frequency woofers with exceptionally high output. Equipped with integrated rigging hardware, the TNA-2800SA can be installed quickly and easily. The TNA-2800SA offers a max SPL of 144 dB and offers a frequency response as low as 32Hz. The TNA-2800SA offers an ideal venue installation or point source solution. Ideal for bars, clubs, venues, schools, sports, gyms, hotels and more.


  • Accessories
    4 x Heavy Duty 100mm PU Castors included in the box)
  • System Type
    Dual 18" Active Subwoofer, Direct Radiating, Bass Reflex
  • Frequency Response (-10)
    32Hz - 100Hz
  • Frequency Response (-3)
    37Hz - 100Hz
  • LF Driver
    2 x 18-inch High sensitivity HH designed driver. 4-inch Voice Coil
  • Max SPL
    144 dB
  • Crossover Frequency
    Active - 70Hz to full range
  • Power
    8000W Peak, 4000W Continuous, 2000W RMS
  • Input Sensitivity
    0dBu to +10dBu Adjustable
  • Input Connector
    Balanced Female XLR
  • Output Connector
    Balanced Male XLR (Switchable Full Range/Xover)
  • Controls
    Input sensitivity, Crossover frequency, Phase Switch, Variable Delay (0>9.9mS)
  • Cabinet
    Acoustically optimised 18mm plywood cabinet with extensive internal bracing
  • Finish
    Painted Black (White finish optional, subject to MOQ)
  • Mounting Points
    8x M10 Penn Elcom tie down/flying points. 16x M8 inserts for included transport wheels
  • Grille
    1.5mm Thickness Steel, Hexagonal mesh, acoustic foam lined
  • Unit Dimensions (Hwd)
    562 x 1080 x 685mm, (22.1" x 42.5" x 27")
  • Unit Weight
    77.7Kg, 171 lbs
  • Carton Dimensions (Hwd)
    700 x 1280 x 815mm, (27.6" x 50.4" x 32.1") , (0.73 M3)
  • Packed Weight
    91Kg, 201 lbs

Passive and Active Line Array

The HH TNA line array series has been engineered to provide professional audio performance with compact dimensions to suit a wide range of applications. Designed not only for dedicated installations but also mobile and high power FOH applications. The TNA line array series is ideal for venue installation, hotels, gyms and also as a portable, professional PA system for live use. Flexible configurations allow the system to be customised to the venue or application at hand, either as a long throw system or as a standalone, full range line array system.

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