HH Tessen Array TNA-2120SA 3-Channel Active Subwoofer
The TNA-2120SA is a multi-channel active subwoofer for powering a complete TNA line array system.
Main Features
The TNA-2120SA features two high-power 12-inch low-frequency woofers with exceptionally high output. This is an active subwoofer that houses three channels of high-performance amplification and cutting-edge built-in DSP presets. As a modular system, the TNA-2120SA is capable of powering up to 6 x TNA-2051 line array satellite cabinets. With integrated rigging hardware, and an optional suspension bracket and dolly board, the TNA-2120SA can be installed quickly and easily.
The TNA-2120SA offers a max SPL of 137dB and offers a frequency response as low as 35Hz. When combined with up to six TNA-2051s, this subwoofer provides an ideal venue installation or point source solution without the extra expense of rack amplifiers and processors. It is perfect for venues, schools, sports, gyms, hotels and more.
Key Features:
Ultra-compact 2x 12" active subwoofer
Integrated High Power Class-D amplifier
6 Internal DSP presets, optimally voiced for suspended or ground-stacked configurations
Universal switched-mode supply with PFC (power factor correction) and global mains voltage operation
System Type: 2x12" Active Subwoofer, Bass Reflex, with Three channel internal amplifier (Two HF Amplifier Channels for external satellites)
Frequency Response:
52Hz - 200Hz (-10dB)
52Hz - 150Hz (-3dB) * Tuned with internal DSP Presets
LF Driver: 2x 12-inch HH designed high-performance driver
Max SPL 1m: 134 dB SPL Continuous, 137 dB SPL Peak
Amplifier
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 of 1200W Peak, 600W Continuous, 300W RMS
Input Connectors: Balanced XLR Connector
Output Connectors: 1x Balanced XLR Link Out, 1x Balanced XLR Sub out with 2 way/3 way mode switch and Ground Lift Switch. 2x locking speakon connectors for external TNA-2051 cabinets
Signal Indicators: Power, Mute/Protect, Clip Indicator, Preset Mode
DSP: 56bit 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, DPS Preset Switch
Input Impedance: 22K Balanced, 10K unbalanced
Power Requirements
AC Power: ~100V-240V 50/60Hz (Locking Powercon)
Typical Power Consumption: 250W (1/8th Power)
Enclosure
Cabinet: 15mm Plywood
Finish: Painted Black (White finish optional, subject to MOQ)
Mounting Bracket: TNA-BRK1
Mounting Points: 8x M8 fixings for included metal side brackets, and optional TNA-BRK1 flying bracket assembly
Grille: 1.5mm Thickness, Hexagonal mesh
Unit Dimensions (HWD): 730 x 475 x 460mm, 28.7" x 18.7" x 18.1"
Unit Weight: 36.7Kg, 80.9 lbs
Carton Dimensions (HWD): 910 x 610 x 580mm, 35.8" x 24" x 22.8" , 0.322 M3
