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TNA-2120SA-G3

The TNA-2120SA-G3 is a high-performance dual 12-inch active line array subwoofer that delivers exceptional low-frequency output. Featuring an integrated 3-channel Class-D amplifier with a system power rating of 1200W RMS, the TNA-2120SA-G3 is capable of powering up to six TNA-2051-G3 line array modules as well as the two internal 12-inch HH-designed LF drivers.

The TNA-2120SA-G3 features 56-bit DSP for controlling crossover, EQ, phase, and time alignment with 6 built-in DSP presets optimised for various array cabinet configurations. The TNA-2120SA-G3 has a frequency response of 52Hz-150Hz (-3dB), tuned by these built-in DSP presets selectable on the rear panel.

The TNA-2120SA-G3 has an improved cabinet design combining a modern aesthetic with improved ergonomics. The redesigned handles enhance portability making the compact high-performance subwoofer more transportable and simple to position appropriately.

The TNA-2120SA-G3 has been engineered to pair seamlessly with TNA-2051-G3 arrays via the integrated rigging system. Whether the system is ground stacked or flown, this upgraded hardware drastically simplifies set up and tear down time offering significant efficiency improvements over previous generations of TNA, and expands the range of potential applications which span from fixed installation through to small-to-medium scale touring.

This generation of TNA benefits from several key acoustic, mechanical, and aesthetic upgrades including:

  • Acoustic optimisation to improve overall system performance.

  • Simple setup and tear down via the integrated pin-based rigging system.

  • Improved portability with a new cabinet handle design.

  • Enhanced durability with an upgraded hard-wearing black paint finish.

  • Improved aesthetic with an updated cabinet design.

TNA-G3 systems can be flown via the TNA-BRK1-G3 flying bracket and easily transported with the TNA-DF1-G3 dolly frame.

Features

  • System Type
    2 x 12" Active Subwoofer, Bass Reflex, with Three channel internal amplifier (Two HF Amplifier Channels for external satellites).
  • Frequency Response (-10)
    52Hz - 200Hz (-10dB)
  • Frequency Response (-3)
    52Hz - 150Hz (-3dB) * Tuned with internal DSP Presets
  • LF Driver
    2 x 12-inch HH designed high performance driver.
  • Sensitivity (1W/1M)
    104dB SPL
  • Max SPL
    134dB SPL Continuous, 137dB SPL Peak
  • Power
    System Amplifier Power Rating - 4800W Peak, 2400W Continuous, 1200W RMS. Subwoofer Amplifier Power Rating - 2400W Peak, 1200W Continuous, 600W RMS. Satellite Amplifier Power Rating - Two Channels Each of 1200W Peak, 600W Continuous, 300W RMS.
  • Input Connector
    Balanced XLR Connector
  • Output Connector
    1x Balanced XLR Link Out, 1x Balanced XLR Sub out with 2 way/3 way mode switch and Ground Lift Switch. 2 x locking speakon connectors for external TNA-2051 cabinets.
  • Indicators
    Power, Mute/Protect, Clip Indicator, Preset Mode
  • DSP
    56-bit DSP controlling Crossover, EQ, phase and time optimisation for array cabinets. Six built in DSP presets for typical use cases.
  • Protection
    Comprehensive protection and clip free limiting + clip indicator.
  • Controls
    Master Volume, DSP Preset Switch.
  • Input Impedance (Bal/Unbal)
    22K Balanced, 10K Unbalanced.
  • AC Power
    ~100V-240V 50/60Hz (Locking Powercon)
  • Power Consumption
    250W (1/8th Power) 1200W Maximum.
  • Cabinet
    15mm Plywood.
  • Finish
    Painted Black.
  • Mounting Bracket
    TNA-BRK1-G3
  • Mounting Points
    20 x M8 Mounting Points for rigging system. (2 top, 2 bottom, 8 left, 8 right).
  • Grille
    1.5mm Thickness, Hexagonal mesh.
  • Unit Dimensions (Hwd)
    727 x 496 x 455mm

Passive and Active Line Array

The HH TNA series is the perfect long throw solution for powerful and immersive fixed installation sound. The TNA offers flexible configurations to allow for fully customisable experiences for the venue or application at hand. Suitable for large venues 

Available as optional extras: the TNA-BRK1 allows you to fly your line array, while the TNA-DF1 dolly board allows you to ground stack for a fully portable line array. 

 

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