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Tensor Series


The Tensor TRS-1800 has been engineered to deliver unparalleled performance to meet your requirements. The high-grade Class D amplifier combined with the long throw 18 inch HH designed woofer delivers the ultimate in low-end performance. The stereo input and high-pass output connections provide optimal crossover separation between your full-range and sub frequencies: Creating a flawless front-of-house mix. Need more bass? No problem. The shape preset boosts sub harmonic frequencies delivering a deeper bass response. All enclosed in a solid, lightweight enclosure with optimal bass porting.


  • Power
    1400W Peak
  • Frequency Response (-10)
    35Hz -250Hz (Variable 60Hz - 200Hz)
  • Max SPL (1M) (Peak)
    130 dB
  • LF Driver
    18 Inch HH designed professional bass driver
  • Inputs
    2 x Balanced Left/Right XLR
  • Outputs
    2 x Balanced Left/Right XLR link outputs, 2 x Balanced Left/Right XLR High-pass outputs
  • Controls
    Volume, variable frequency crossover
  • EQ
    2 Audio modes - Flat and shape
  • Protection
    Comprehensive protection and clip free limiting & clip indicator
  • Other Controls
    Phase reverse switch, ground lift switch
  • Indicators
    Power, clip indicator, front illuminated logo (with on/off switch)
  • Cabinet
    15mm plywood with 18mm MDF baffle
  • Finish
    Construction rugged black spatter paint finish
  • Grille
    Black heavy gauge powder-coated steel with acoustic foam backing
  • Pole Mount
    35mm Distance pole socket
  • Unit Dimensions (Hwd)
    540 x 580 x 592mm, 21.3" x 22.8" x 23.3"
  • Unit Weight
    31Kg, 68.3 lbs
  • Carton Dimensions (Hwd)
    593 x 622 x 683mm, 23.3" x 24.5" x 26.9"
  • Packed Weight
    34Kg, 75 lbs

Active Enclosures

The Tensor series of portable active PA speakers are designed to deliver great performance and flexibility in a variety of settings. 

The Tensor TRE speakers are equipped with powerful Class D amplifiers and HH designed woofers and compression drivers, enabling them to reach high SPL, making them suitable for live sound reinforcement and professional audio applications.

The Tensor TRS active subwoofers, the TRS-1500 and TRS-1800, are designed to complement the TRE speakers, providing an extended low-frequency response and more power to the overall sound system. Both TRS subwoofers are constructed with a lightweight wood enclosure and designed with optimal bass porting for enhanced low-frequency response.

The Tensor TRM-1201 active stage monitor comes with an HH designed high performance 12-inch driver & 1-inch compression driver. And with an ultra efficient 1400-Watt Class D amplifier, this stage monitor delivers optimal power output, ensuring your sound is heard loud and clear, even in demanding applications.

The Tensor-GO and Tensor-SOLO are feature-packed, compact, portable and powerful column PA systems, designed to be the perfect choice for anyone looking for an easy-to-use, high-quality speaker that can be used anywhere, anytime.

Together, the Tensor Series speakers create a complete, portable, and powerful sound system, capable of delivering clear and impactful audio in a wide range of audio applications. 

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