JL Audio Dominion D108 8" Powered Subwoofer - Black Ash

JL Audio Dominion D108 8" Powered Subwoofer - Gloss Black

JL Audio Dominion D108 8" Powered Subwoofer - Black Ash


Authorized Dealer
$1,400.00 CAD
OR
$58.33/mo
+ taxes/fees
With 24 month financing

Authorized Dealer
$1,625.00 CAD
OR
$67.71/mo
+ taxes/fees
With 24 month financing

Authorized Dealer
$1,400.00 CAD
OR
$58.33/mo
+ taxes/fees
With 24 month financing

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Born from JL Audio’s vast collection of advanced technologies, Dominion™ powered subwoofers combine a state-of-the-art subwoofer driver and an advanced Class D amplifier to deliver unmatched performance and value for a wide variety of compact applications.

Purpose-built to reproduce powerful low-frequency events with stunning impact and precision, the Dominion™ driver employs JL Audio’s exclusive DMA (Dynamic Motor Analysis) technology to produce higher output levels with reduced distortion, as well as improved dynamic tracking and resolution. As a result, Dominion™ subwoofers are capable of peak-to-peak excursions well in excess of 2.5-inches (63 mm - d108), and 2.7 inches (68 mm – d110), without distress or audible distortion.

Dominion™ amplifiers utilize an advanced Class D design in order to extract the most from the long-excursion driver platform. This design features a tightly regulated switching power supply, allowing the amplifier to generate prodigious amounts of unclipped output voltages. These technologies ensure that the Dominion™ powered subwoofers remain in their comfort zone, which is well beyond the point where most small subwoofers run out of power or driver capability.

With a host of signal processing features included, Dominion™ powered subwoofers can be integrated into most systems with ease. Low-pass signals are precisely guided, thanks to the onboard crossover’s 24 dB/octave Linkwitz-Riley alignment. Phase and polarity controls are onboard to aid in achieving the optimal acoustic transition between the subwoofer(s) and main speakers. Flexible input options are on-hand to accept either line-level or speaker-level signals. Connect a JLINK™ TRX system (sold separately) to the onboard Wireless Link port and enjoy the freedom to position your Dominion™ almost anywhere, up to 100 feet (30 meters) away from your source unit.

To contain the immense pressures created by the Dominion™ driver, each beautiful cabinet is carefully engineered and constructed using solid, CNC-cut, MDF material with extensive internal bracing and advanced assembly techniques. All Dominion™ powered subwoofers are built with pride and precision in JL Audio’s U.S. factory to deliver years of listening enjoyment.

General
Enclosure TypeSealed
Enclosure FinishBlack Gloss
Frequency Response (Anechoic)31 - 112 Hz (±1.5dB) -3 dB at 29 Hz / 119 Hz -10 dB at 21 Hz / 143 Hz
Effective Piston Area (Sd)32.18 sq in / 0.0208 sq m
Effective Displacement80 cu in / 1.3 L
Amplifier Power500 W RMS short-term
Power Mode(s)Automatic (Signal-Sensing)
Light ModesN/A
Signal Processing
Unbalanced InputsStereo or Mono (two RCA jacks)
Balanced InputsN/A
Speaker/High-Level InputsStereo or Mono (removeable plug)
Input GroundingIsolated or Grounded
Input ModesN/A
Level ControlVariable, from full mute to +15dB over reference gain
Filter Mode(s)Low-Pass
Filter Slope(s)24 dB/octave
Filter Frequency Range25 Hz - 130 Hz
Filter Defeat FunctionYes
Polarity0 or 180 degrees
PhaseVariable, 0- 280 degrees, referenced to 80 Hz
Extreme Low Frequency (E.L.F.) TrimN/A
Line OutputsN/A
Output to SlaveN/A
Calibration ModeN/A
Dimension and Weight
Dimensions (WxDxH)10 in / 254 mm x 13.23 in / 336 mm x 11.37 in / 289 mm
Weight26.4 lb / 12 kg

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