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      Tang Band T2-2181SA 2" Subwoofer Module | 175 x 70 mm

      € 57,81€ 69,95 7 In stock
      • -5% Order 4 for only € 66,45 per piece

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      Product description

      Quite possibly the smallest self-contained subwoofer system, Tang Band's T2-2181SA pairs a long throw 2" driver with a high excursion passive radiator in an ultra-compact enclosure allowing you to add substantial low end capabilities to almost any project.



      • High excursion 2" driver with powerful neodymium motor
      • Ideal for pairing with any of Tang Band's full range speaker modules
      • Fully self-contained design makes installation easy
      • Great for portable speakers and other compact speaker designs
      • Low profile passive radiator keeps enclosure as small as possible


      Product details

      Tang Band T2-2181SA 2" Subwoofer Module | 175 x 70 mm


      Tang Band's T2-2181SA subwoofer module features a passive radiator-assisted 2" high excursion driver that can deliver powerful response down to 58 Hz in a compact 6.9" x 2.8" x 1.6" package. The Tang Band subwoofer and full range modules are the easiest way to design small speakers that provide big sound.


      Tang Band's line of patented speaker modules are designed for modern audio applications such as sound bars, desktop multimedia speakers, flat panel TV speakers, and portable audio systems. Do not let this diminutive subwoofer module fool you; with decent efficiency and power handling this module can provide powerful low end to almost any project. Perfect for use in conjunction with Tang Band's full-range speaker modules for a true full-range system that delivers hi-fidelity sound while consuming very little space.


      Tang Band incorporated mounting tabs and a two-pin wiring harness jack into the T1-1931S to facilitate mounting and amplifier connection to the optional KIT-0041 speaker module mounting kit with amplifier. For custom applications, two polarity-indicated solder points are built onto the driver PCB.


      Note: Tang Band recommends the use of a 2nd order (-12 dB/octave) 100 Hz high pass filter for the best possible sound. Higher power handling and output is possible through the use of multiple modules.

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      Article number
      Woofer Type
      Passive Radiator
      Nominal Diameter
      2 "
      Power Handling (RMS)
      10 Watts
      Power Handling (max)
      20 Watts
      Impedance (Z)
      4 Ohms
      79dB 2.83V/1m
      Frequency Response
      58 to 3,000Hz
      Voice Coil Diameter
      Resonant Frequency (Fs)
      Cone / Diaphragm Material
      Poly Composite
      Surround Material
      Basket / Frame Material
      Magnet Material
      Overall Outside Diameter
      6.9" x 2.8" x 1.6"
      Overall Depth
      # Mounting Holes

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      T2-2181SA 2" Subwoofer Module | 175 x 70 mm
      € 57,81
      € 69,95
      T2-2181SA 2" Subwoofer Module | 175 x 70 mm
      7 In stock
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