JL Audio 10W0 V3-4

The 10W0 V3-4 subwoofer from JL Audio is one of the top sellers in its class and offers a number of outstanding features. As a 10" (25cm) subwoofer with an impressive 300W @ 4 Ohm, it shines with excellent deflection and linearity. Its strong 2-inch voice coil and the patented Elevated Frame Cooling design ensure improved resilience and reliability. It benefits optimally from amplifier outputs in the range of 75W - 300W and is designed for operation in compact, sealed housings as well as in bass reflex housings. The 10W0 V3-4 is the benchmark for the performance that can be expected in this price range.

• The 10W0 v3 is a  Subwoofer with excellent excursion and linearity and a range of performance that puts it at the top of its price class.
• It features a powerful 2-inch diameter voice coil and JL's patented Elevated Frame Cooling design for improved power handling and reliability.
  
• The 10W0 v3 is best suited for amplifier power ratings in the 75W - 300W range and is optimized for operation in a compact 18.4 l (0.65 cu. ft.) sealed enclosure or a 31.9 l (1.125 cu. ft.) bass reflex enclosure. 

• Continuous power handling (RMS): 300 W
  
• Recommended amplifier power (RMS): 75 - 300 W
  
• Nominal impedance (Znom): 4 Ω

• Nominal diameter: 250 mm / 10.0 inches
  
• Overall diameter (A): 267 mm / 10.52 inches
  
• Installation diameter (B): 230 mm / 9.0625 inches
  
• Bolt pitch diameter (C): 246.5 mm (9.7 inches)
  
• Motor outer diameter (D): 128 mm / 5.05 inches
  
• Installation depth (E): 124 mm (4.90 inches)
  
• Volume displacement: 0.034 cu ft / 0.96 L
  
• Net weight: 7.50 lb / 3.40 kg

• Free Air Resonance Frequency (Fs): 32.09 Hz
  
• Electrical "Q" (Qes): 0.64
  
• Mechanical "Q" (Qms) : 10.752
  
• Total quality "Q" (Qts) : 0.604
  
• Equivalent Volume (Vas): 1,095 cu ft / 31.01 L
  
• One-way linear displacement (Xmax): 0.45 inches / 11.4 mm
  
• Efficiency: 0.15%
  
• Efficiency (1 W / 1 m): 84.07 dB SPL
  
• Membrane area (Sd): 0.0316 square meters
  
• DC resistance (Re): 4.280 Ω

• Wall thickness: 19 mm / 0.75 inches
  
• Front baffle thickness: 19 mm / 0.75 inches
  
• Volume (Net Int.): 0.65 cu ft / 18.41 L
  
• Outer width (W) : 457 mm (18 inches)
  
• External height (H) : 279 mm / 11 inches
  
• External depth (D) : 229 mm (9 inches)
  
• F3 : 42.4 Hz
  
• Fc : 53.23 Hz
  
• Qtc: 1.002

• Wall thickness: 19 mm / 0.75 inches
• Front baffle thickness: 19 mm / 0.75 inches
• Volume (Net Int.): 1.125 cu ft / 31.86 L
• Outer width (W): 584 mm / 23 inches
• External height (H): 305 mm / 12 inches
• External depth (D) : 346 mm (13.625 in / 346 mm)
• Internal slot connection width (SW): 1.25 inches / 32 mm
• Internal slot clearance height (SH): 267 mm (10.5 inches)
• Internal slot connection length (SL): 813 mm (32 inches)
• Port extension length (EL): 464 mm (18.25 inches)
• Tuning frequency (Fb): 30 Hz
• F3 : 29.6 Hz