JL Audio 13TW5 V2-2

Discover the 13TW5 V2-2, a premium 12" (30cm) subwoofer from JL Audio. This high-performance subwoofer offers 600W at 2 ohms and features its innovative, patented Thin-Line woofer technology. With its "concentric tube" structure and large motor structure, which is placed much further forward than conventional designs, it enables excellent linear excursion and mechanical stability. The 13TW5 V2-2 is known for its compact size and ability to be installed in tighter spaces. It also comes in 2-ohm and 4-ohm voice coil versions to suit a wide range of applications. It's no coincidence that this subwoofer is JL Audio's best-selling and most powerful flat subwoofer. Prepare yourself for a unique listening experience!

• JL's patented Thin-Line woofer technology compresses the architecture of the 13TW5 v2 features a "concentric tube" structure that supports the 7-inch diameter voice coil and suspension mounts.
• This makes it possible to place the large motor structure much further forward in the loudspeaker than in conventional designs while achieving excellent linear excursion and mechanical stability.
  
• To get even more performance out of this technology, the v2 improves on the original 13TW5 with a 13% larger linear deflection.
• The cast alloy chassis has also been modified for greater strength, and the redesigned engine now features an annular breather.
• The v2 is also available in 2 ohm and 4 ohm voice coil versions to suit a variety of applications.
• In keeping with its "confined space" mission, the 13TW5 v2 is optimized for enclosures that are far smaller than most 12/13-inch woofers require, and only slightly larger than the air space requirement of a typical small 10-inch woofer.
• The mounting system is designed to fit into approximately the same footprint as a typical 12-inch woofer.
• The 13TW5 v2 is best used with amplifier power ratings in the 250W - 600W range and is optimized for operation in a 22.7 l (0.80 cu. ft.) sealed enclosure. 
• Never before has such high quality sub-bass been possible in the most demanding installation applications.

• Continuous power handling (RMS): 600 W
  
• Recommended amplifier power (RMS): 250 - 600 W
  
• Nominal impedance (Znom): 2 Ω

• Nominal diameter: 345 mm / 13.5 inches
  
• Overall diameter (A): A1: 14.2 inches / 361 mm
  
• Minimum diameter A2: 13.0 inches / 330 mm
  
• Installation diameter (B): 318 mm / 12.5 inches
  
• Bolt circle diameter (C): 343 mm (13.5 inches)
  
• Motor outer diameter (D): 171 mm / 6.75 inches
  
• Installation depth (E): 2.625 inches / 67 mm
  
• Volume displacement: 0.052 cu ft / 1.47 L
  
• Net weight: 20.5 lb / 9.3 kg

• Free Air Resonance Frequency (Fs): 25.95 Hz
  
• Electrical "Q" (Qes): 0.51
  
• Mechanical "Q" (Qms) : 10.648
  
• Total quality "Q" (Qts) : 0.479
  
• Equivalent volume (Vas): 2.26 cu ft / 64.00 L
  
• One-way linear displacement (Xmax): 0.433 inches / 11 mm
  
• Efficiency: 0.23%
  
• Efficiency (1 W / 1 m): 85.51 dB SPL
  
• Membrane area (Sd): 0.0634 square meters
  
• DC resistance (Re): 2,100 Ω

• Wall thickness: 19 mm / 0.75 inches
  
• Front baffle thickness: 19 mm / 0.75 inches
  
• Volume (Net Int.): 0.80 cu ft / 22.66 L
  
• External width (W): 483 mm (19 inches)
  
• External height (H) : 381 mm (15 inches)
  
• External depth (D) : 7.75 in / 197 mm
  
• F3 : 41.18 Hz
  
• Fc : 50.75 Hz
  
• Qtc: 0.937