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JL Audio 12TW3-D8 12" (30cm) Subwoofer
SKU:  92194
EAN:  699440921947

1 Review

400 Watt

12TW3-D8

SKU:  92194
EAN:  699440921947

1 Review

Technical Highlights

  • Power: 400 W RMS, Impedance: Dual 8 Ω, Diameter: 12 inches (300 mm).
  • Efficiency: 84.23 dB @ 1W/1m, Xmax: 15.2 mm, Mounting Depth: 89 mm.
  • More technical details
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€430.67
-24% €569.- €430.67
Discount with credit card
inkl. VAT , possibly plus shipping
Estimated delivery Aug 17, to Aug 18, .
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The JL Audio 12TW3-D8, a black subwoofer with Thin-Line-Technologie and a silver-white logo at the center, is shown against a plain white background.
€430.67
€569.- €430.67

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12TW3-D8 by JL Audio Description

Der 12TW3-D8 ist ein herausragender 12" Subwoofer von JL Audio, der mit seiner beeindruckenden Klangqualität besticht. Sein schlankes Design macht ihn ideal für Installationen mit beschränktem Platz. Mit der patentierten Thin-Line-Technologie bietet er eine lange lineare Auslenkung und eine Leistung von bis zu 400W. Perfektioniere Dein Audio-Setup mit diesem widerstandsfähigen und leistungsstarken Subwoofer.

Merkmale
  • Dünnes Design für begrenzte Räume
  • Thin-Line-Technologie für hohe Auslenkung
  • Robuste Motorkonstruktion
  • Satz aus Gusslegierungsrahmen und Polypropylenmembran
  • Hochwertige Verarbeitung in den USA
Technische Daten
  • Dauerbelastbarkeit: 400 W RMS
  • Empfohlene Verstärkerleistung: 200 - 400 W RMS
  • Nennimpedanz: Dual 8 Ω
  • Einbautiefe: 89 mm
  • Gesamtdurchmesser: 335 mm
  • Lorem ipsum dolor sit, amet adipiscing elit
  • DMA-optimierte Motorkonstruktionen
  • Volumenverdrängung: 0,82 L
  • Nettogewicht: 6,8 kg
  • Membranfläche: 0,0539 m²

Frequently Asked Questions about 12TW3-D8

Was macht den 12TW3-D8 von JL Audio technisch besonders?

The 12TW3-D8 from JL Audio is characterized by its patented Thin-Line subwoofer technology, which allows for an impressive combination of shallow mounting depth and high excursion. This is achieved through the 'Concentric Tube' structure, which is integrated into the injection-molded cone body. This structure supports the voice coil and allows the placement of the large motor structure further forward in the speaker, enabling greater excursions than traditional subwoofer designs. This makes the 12TW3-D8 particularly suitable for small installation spaces and applications where space is critical.

Welche Leistungsdaten hat der 12TW3-D8 Subwoofer?

The JL Audio 12TW3-D8 has a continuous power handling of 400 watts (RMS) and is operated with a recommended amplifier power of 200 to 400 watts (RMS), allowing for a wide power bandwidth. With a nominal impedance of 8 ohms (dual), it is particularly flexible for use in various setups. The very long linear excursion is 15.2 mm one-way, making it predestined for precise and powerful bass. The efficiency is at 84.23 dB SPL, ensuring an energy-efficient performance. These performance specifications are optimal for numerous audio applications.

Wie tief ist der 12TW3-D8 Subwoofer von JL Audio und warum ist das wichtig?

The installation depth of the JL Audio 12TW3-D8 subwoofer is only 89 mm (3.50 inches). This shallow depth is significant as it allows for installation in tight spaces without compromising performance. Despite this compact design, the 12TW3-D8 offers excellent sound characteristics thanks to the Thin-Line woofer technology. The DMA-optimized motor construction also contributes to high precision and efficiency. The shallow depth makes it ideal for applications in small enclosures while still achieving the performance of larger models.

Welche Kompatibilität bietet der JL Audio 12TW3-D8 in Bezug auf die Einbauabmessungen?

With an overall diameter of 335 mm (13.2 inches) and a mounting diameter of 295 mm (11.625 inches), the 12TW3-D8 offers flexibility in installation in various enclosures. Its compact mounting depth of 89 mm (3.5 inches) allows for easy integration into tight spaces. The 12TW3-D8 is therefore particularly suitable for vehicles or audio systems where space is limited. Its versatility is especially evident in customized audio setups in cars. The volume requirements, whether in a sealed or bass reflex enclosure, can also be easily met due to its small dimensions.

Wie wird die hohe Auslenkung des 12TW3-D8 Subwoofers von JL Audio erreicht?

The 12TW3-D8 subwoofer achieves its high excursion of 15.2 mm one-way through the patented Thin-Line woofer technology, which compresses the architecture and supports the voice coil through a concentric tube structure. This technique allows for greater excursion movement than conventional models and enhances sound quality through a more precise bass range. The diaphragm made of mica-filled polypropylene and the reinforced materials of the frame and surround contribute to stability. This enables high performance with minimal space requirements and significantly improves sound precision.

Welche Materialien werden für den Bau des JL Audio 12TW3-D8 verwendet?

The 12TW3-D8 subwoofer from JL Audio is made from a range of high-quality materials that ensure its performance and durability. The frame is made from a robust cast alloy, which guarantees stability and low resonance. The diaphragm is made from injection-molded, mica-filled polypropylene, which provides both lightness and strength. The rubber surround allows for smooth movement and prevents distortion. For further reinforcement, the dust cap and back cover are made from aluminum alloy. This combination of materials guarantees excellent audio performance and high durability.

Welche Gehäusespezifikationen sind für den 12TW3-D8 ideal?

Both sealed and bass reflex enclosures are suitable for the 12TW3-D8 subwoofer. Sealed enclosures should have a net volume of 1.00 cu ft (28.3 L) and a wall thickness of 19 mm (0.75 inches). For a bass reflex enclosure, a net volume of 1.3 cu ft (36.8 L) is recommended, also with a wall thickness of 19 mm (0.75 inches). The precise dimensions ensure that the tuning frequencies can be optimally utilized, with Fc at 48.50 Hz for a sealed enclosure and 29.79 Hz for a bass reflex enclosure. These specifications are crucial for extracting the maximum sound from the 12TW3-D8.

Welche Thiele-Small-Parameter kennzeichnen den JL Audio 12TW3-D8?

The 12TW3-D8 subwoofer from JL Audio has specific Thiele-Small parameters that define its performance. The free-air resonance frequency (Fs) is 32.660 Hz, providing a solid foundation for deep frequencies. The electrical Q factor (Qes) is specified as 0.558 and the mechanical Q factor (Qms) as 10.071, resulting in a total Q factor (Qts) of 0.668. The equivalent volume (Vas) is 34.12 L with a diaphragm area (Sd) of 0.0539 square meters and a DC resistance (Re) of 14.800 Ω, which together lead to optimal bass reproduction.

Welche spezifischen Leistungsmerkmale hat der 12TW3-D8 bezogen auf den Membrandurchmesser und die Impedanz?

The diaphragm diameter of the 12TW3-D8 is 12 inches (300 mm), allowing for a large-area implementation of bass frequencies. With a dual nominal impedance of 8 ohms, this subwoofer offers flexibility for different amplifier configurations. These parameters contribute to the efficiency and adaptability of the subwoofer in various audio setups. Additionally, the large diaphragm diameter, combined with patented technologies, ensures deep, rich bass and precise bass reproduction. These features make it ideal for audiophiles who want to experience even the smallest nuances in sound.

Welche Anwendungen eignen sich besonders für den 12TW3-D8 Subwoofer von JL Audio?

Thanks to the compact design and shallow installation depth of the JL Audio 12TW3-D8 subwoofer, it is ideally suited for applications with limited space, such as in vehicle installations or compact living areas where complete audio solutions are required. Its optimized deep bass capabilities also make it an excellent choice for high-quality home theater systems that demand powerful and precise bass. The technical flexibility, enabled by its dual-ohm configuration and high-quality construction components, expands the application possibilities of the 12TW3-D8 in various demanding audio setups.

Manufacturer information / responsible person

HIFI Focus
Joris Gebuis
Aalsmeerderweg 173
1432 CL, Aalsmeer
Netherlands

Contact: info@hifi-focus.nl