JL Audio PES112-TW1-2 StowAway Series 12" 300W RMS (600W Peak Power Handling) 2 Ohms, Subwoofer in Sealed Enclosure
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What's Inside?
- • 12" StowAway Series Subwoofer in Sealed Enclosure
- • Sealed enclosure containing a TW1 subwoofer
- • Grille (installed)
- • Input harness
- • Owner's Manual
Why Choose JL Audio PES112-TW1-2 Enclosed Car Subwoofer?
Deep Bass, Rugged Design
Purpose-built for the thin-line 12TW1-2, this subwoofer delivers smooth, balanced sub-bass from a compact enclosure. Its rugged, weatherproof hard-shell protects against moisture and cargo, while prewired harness exits and slotted mounting feet allow versatile “off-the-floor” installation in tight spaces.
Compact Design, Powerful Bass
This 12TW1-2 thin-line subwoofer handles 75–300W RMS at 2Ω, featuring a patented shallow-mount design under 4-5/8" deep. Concentric tube suspension supports the oversized voice coil and motor, maximizing excursion while delivering powerful, linear bass in a compact form factor.
Marine Subwoofer – Durable, Precise, Versatile
This subwoofer features a durable mica-filled polypropylene cone with rubber surround, DMA-optimized motor for tight, low-distortion bass, and FCAM technology for precise cone alignment and improved excursion. A mesh grille protects the woofer, and versatile horizontal or vertical mounting options make installation flexible (hardware sold separately).
Frequently Asked Questions (FAQ)
- • Can I use it with my factory stereo?
Yes, the powered enclosure supports speaker-level inputs, making it compatible with many factory audio systems. It is a popular upgrade for users who want more bass without replacing the original head unit.
- • Why doesn't my JL Audio PES112-TW1-2 produce enough bass?
Weak bass is often caused by incorrect crossover settings, low amplifier gain, or poor enclosure placement. Proper tuning and installation will help the subwoofer deliver stronger and cleaner bass.
- • Can I place it anywhere in my trunk?
Yes, but different mounting positions can affect how the bass sounds inside the vehicle. Trying a few locations can help you find the best balance of output and sound quality.
- • Why does my JL Audio PES112-TW1-2 bass sound unclear?
Unclear bass is usually caused by incorrect crossover adjustments, excessive bass boost, or poor amplifier tuning. Reducing the gain and adjusting the crossover frequency often improves bass clarity.
- • Why won't it turn on?
This is commonly caused by a blown fuse, missing remote turn-on signal, or poor ground connection. Check all power and wiring connections before assuming there is a problem with the powered enclosure.
- • Do I need to buy a separate amplifier for the JL Audio PES112-TW1-2?
No, the enclosure includes a built-in amplifier that is matched to the subwoofer. You only need to provide power, ground, and an audio signal for normal operation.
- • Why do I hear rattling after installing it?
Most rattles come from loose interior trim panels, license plates, or cargo rather than the subwoofer itself. Securing nearby components usually eliminates unwanted vibration during heavy bass.
- • How do I keep it working properly?
Inspect the wiring and mounting hardware regularly to make sure everything remains secure. Keep the enclosure dry and avoid blocking the amplifier's ventilation to maintain reliable performance.
Learn how to wire subwoofers
- Diameter : 12 Inch
- Sensitivity : 85.07 dB
- Impedance : 2 Ohm
- Frequency Response : 24-200 Hz
- Peak Power Handling : 600 Watts
- Number Of Subwoofers : 1
- Enclosure Type : Sealed
- Amplified : No
- RMS Power Handling : 300 Watts
Features:
- Engineered for Deep Bass: Purpose-built thin-line 12TW1-2 subwoofer delivers smooth, rich, and evenly balanced sub-bass from a remarkably compact enclosure.
- Rugged, Weatherproof Enclosure: Molded hard-shell design protects the woofer from moisture, cargo, and harsh conditions while maintaining a sleek, low-profile look.
- Simplified Installation: Prewired with selectable harness exits and slotted mounting feet at each corner for flexible “off-the-floor” mounting in tight spaces.
- Powerfully Adaptable: Handles 75–300W RMS with a 2Ω load, compatible with a wide range of amplifiers.
- Thin-Line Shallow-Mount Woofer: Patented design compresses motor and cone architecture for less than 4-5/8" depth, without sacrificing excursion or bass output.
- Concentric Tube Suspension: Supports oversized voice coil and motor placement to maximize excursion while maintaining linearity.
- Mica-Filled Polypropylene Cone: Injection-molded cone with rubber surround ensures durability, strong excursion, and deep bass response.
- Dynamic Motor Analysis (DMA): Optimizes motor performance for reduced distortion, tight bass, and faithful transient reproduction.
- Floating Cone Attachment Method (FCAM): Patented bonding method ensures precise cone geometry and improved excursion control.
- Mesh Grille Included: Provides added protection for the subwoofer.
- Versatile Mounting Options: Can be installed horizontally or vertically; mounting hardware sold separately.
Specifications:
- Model: PES112-TW1-2
- Driver: Single 12TW1-2 subwoofer
- Impedance: 2 ohms
- Finish: Black texture
- Included: Protective mesh grille
- Diameter : 12 Inch
- Sensitivity : 85.07 dB
- Impedance : 2 Ohm
- Frequency Response : 24-200 Hz
- Peak Power Handling : 600 Watts
- Top Mount Depth : 4.62 Inches
- Shallow Mount : Yes
- Number of Voice Coils : Single
- Suggested Sealed Box Volume : 0.65 Cubic ft.
- Suggested Ported Box Volume : 1.125 Cubic ft.
- RMS Power Handling : 300 Watts
- Height (H): 8.23 in / 209 mm
- Width (W): 21.78 in / 553 mm
- Depth (D): 15.16 in / 385 mm
- Mounting Location Depth (A): 12.66 in / 322 mm
- Mounting Location Width (B): 19.29 in / 490 mm
- UPC: 699440939669
- Weight: 20
- Authorized Internet Dealer
Warranty: 2 Year(s) Warranty.
This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to OnlineCarstereo.com for repair within 1 year from the original date of purchase with proper return authorization.
