The JL Audio Fathom IWSv2 Subwoofer Range delivers elite in-wall precision with two variations—13.5″ Single In-Wall and Dual 13.5″ In-Wall—offering up to 2000W of concealed power. Perfect for audio connoisseurs seeking deep, powerful bass without visible equipment, it integrates seamlessly into walls with a sealed enclosure and Digital Automatic Room Optimization (D.A.R.O.) technology. Available at Len Wallis Audio, the JL Audio Fathom IWSv2 Subwoofer Range elevates your audio experience with hidden excellence.

Why Choose the JL Audio Fathom IWSv2 Subwoofer Range?

The JL Audio Fathom IWSv2 Subwoofer Range is an elite in-wall solution for audiophiles who demand powerful bass in a hidden design. With 13.5″ single or dual driver options, it delivers deep, precise low frequencies for music and movies.

The Dual 13.5″ model offers 2000W of short-term power, while the Single 13.5″ provides 1000W for impactful bass. Its sealed enclosure ensures a 15% cleaner bass response compared to ported in-wall designs, maintaining clarity.

Both models reach down to 26 Hz (±1.5 dB), capturing the deepest rumbles with precision. The effective piston area doubles from 98.26 in² (Single) to 196.51 in² (Dual), enhancing low-end authority.

The amplifier weighs 15.9 kg (Single) or 19.5 kg (Dual), with a 89 mm height for easy rack mounting. The subwoofer’s grille (435 mm x 448 mm) blends seamlessly into your wall for a minimalist look.

Worried about bass performance in a custom install? The Fathom IWSv2’s D.A.R.O. technology, with an included lab-grade microphone, auto-calibrates settings, while variable phase (0 to 270°) and filter controls (30 Hz to 130 Hz) ensure perfect integration.

It features RCA and XLR inputs, plus an XLR output for daisy-chaining. Automatic signal-sensing power modes save energy, consuming less than 0.5W in standby for efficiency.

Experience the JL Audio Fathom IWSv2 Subwoofer Range at Len Wallis Audio. Discover why it’s the ultimate choice for audio connoisseurs seeking elite in-wall precision in their setups.

Technical Specifications

Technical Specifications for 13.5″ Single Model

• Driver Size: 1 x 13.5″ high-performance
• Amplifier Power: 1000W short-term (RMS)
• Frequency Response (Anechoic): 26 Hz – 101 Hz (±1.5 dB)
• Effective Piston Area (SD): 98.26 in² (0.0634 m²)
• Effective Displacement: 147.3 cu in (2.41 L)
• Amplifier Weight: 15.9 kg (35 lbs)

Technical Specifications for Dual 13.5″ Model

• Driver Size: 2 x 13.5″ high-performance
• Amplifier Power: 2000W short-term (RMS)
• Frequency Response (Anechoic): 26 Hz – 101 Hz (±1.5 dB)
• Effective Piston Area (SD): 196.51 in² (0.1268 m²)
• Effective Displacement: 294.6 cu in (4.82 L)
• Amplifier Weight: 19.5 kg (43 lbs)

Enclosure Specifications for Stud Construction (2″ x 4″)

• Cavity Width (Min/Max): 14.375″ (365 mm) / 14.875″ (378 mm)
• Cavity Height (Min): 93.625″ (2,378 mm)
• Dimensions (H x W x D): 1,778 x 349 x 75 mm

Enclosure Specifications for Stud Construction (2″ x 6″)

• Cavity Width (Min/Max): 14.375″ (365 mm) / 14.875″ (378 mm)
• Cavity Height (Min): 93.625″ (2,378 mm)
• Dimensions (H x W x D): 1,397 x 349 x 119 mm

Shared Specifications for All Models

• Enclosure Type: Sealed for precise bass response
• Inputs: Stereo or mono RCA and XLR
• Outputs: Balanced XLR for daisy-chaining
• Low-Pass Filter Range: 30 Hz – 130 Hz, 12/24 dB/octave slope
• Phase Control: Variable, 0 – 270°, referenced to 80 Hz
• Grille Dimensions (W x H): 435 x 448 mm
• Amplifier Dimensions (H x W x D): 89 x 442 x 455 mm

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Elevate your audio with the JL Audio Fathom IWSv2 Subwoofer Range at Len Wallis Audio. Browse our curated collection of JL Audio products here or contact us today to secure the JL Audio Fathom IWSv2 Subwoofer Range and experience bass at its finest.

Len Wallis Audio Excellence Promise

Since 1978, Len Wallis Audio has been a trusted name in hi-fi, curating premium audio solutions from our Lane Cove showroom in Sydney. For over four decades, we’ve selected products that deliver outstanding performance and quality.

Our focus on innovation ensures every item meets audiophile standards. Whether upgrading or building a new system, our team helps you find the ideal audio solution for your needs.

With expert guidance and a commitment to satisfaction, we make your audio journey seamless and rewarding.

Ready to enhance your setup with the JL Audio Fathom IWSv2 Subwoofer Range?

Call (02) 9427 6755
Email Sales@lenwallisaudio.com.au
Or visit us at 64 Burns Bay Road, Lane Cove, NSW, 2066