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Power Tuned 812F

3 reviews

2500 Watt

Power Tuned 812F

3 reviews

Technical Highlights

  • 2500 Watts RMS, 7500 Watts peak, impedance D1/D2, 10.16 cm VCD.
  • Aluminum heatsink, ventilated voice coil insert, finned.
  • Installation depth 27.94 cm, bass reflex housing, attractive design.
  • More technical details
€799.00
€799.00 €799.00
2% discount with credit card

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ProductPower Tuned 812F · D1 (2x1 Ohm)

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Impedance: D1 (2x1 Ohm)
Estimated delivery: Sep 22–Sep 29.
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1 year extra warranty

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DD Audio-Power Tuned 812F-12" (30cm) Subwoofer-masori-kaufen
€799.00
€799.00 €799.00

Compatible with Power Tuned 812F

  • DD Audio-SS3000-1-Kanal Verstärker-masori-kaufen
    3000 Watt

    SS3000

    €399.00
    €399.00 €399.00
    DD Audio
  • DD Audio-M5000-1-Kanal Verstärker-masori-kaufen
    5000 Watt

    M5000

    €1,199.00
    €1,199.00 €1,199.00
    DD Audio

The Power Tuned 812F is a 12-inch (30 cm) Subwoofer from DD Audio. It belongs to the 800 series and utilizes thermal cooling mechanisms with a ventilated aluminum voice coil and a ribbed heat sink. The RMS power is 2500 watts, and the impedance variants are D1 and D2. The linear excursion is Xmax 31 mm, and the mechanical displacement is Xmech 100 mm. Recommended bass reflex volume: 49.55448 to 84.9505 liters. Key parameters include Fs 34 Hz, Vas 18.84 liters, Qms 6.282, Qes 0.601, and Qts 0.548. Geometric specifications include a cone diameter of 26.035 cm and a mounting depth of 27.94 cm.

Features
  • 12-inch Subwoofer
  • RMS power: 2500 watts
  • Peak power: 7500 watts
  • Impedance: D1 / D2
  • Ventilated aluminum voice coil
  • Ribbed heat sink
  • Thermal cooling mechanisms
  • Bass reflex enclosure: 49.55448 to 84.9505 liters
  • Xmax: 31 mm
  • Xmech: 100 mm
Technical Specifications
  • Fs: 34 Hz
  • Qms: 6.282
  • Qes: 0.601
  • Qts: 0.548
  • Vas: 18.84 liters
  • VCD: 10.16 cm
  • Cone diameter: 26.035 cm
  • Frame outer diameter: 32.0675 cm
  • Frame outer diameter with gasket: 32.7025 cm
  • Mounting diameter: 28.8036 cm
  • Mounting depth: 27.94 cm
  • Motor diameter: 24.003 cm
  • Motor depth: 14.732 cm

Frequently Asked Questions about Power Tuned 812F

What performance features does the Power Tuned 812F Subwoofer have?

The Power Tuned 812F Subwoofer from DD Audio offers outstanding performance features that will excite music lovers. With an RMS power of 2500 watts and a peak power of 7500 watts, this subwoofer ensures that even the most dynamic music pieces are reproduced with high precision and clarity. The ventilated aluminum voice coil and the ribbed heat sink provide effective heat dissipation, resulting in better longevity and reliability of the device. These features, combined with a piston-driven diameter of 26.035 cm, enable impressive sound quality and remarkable bass performance.

How do you install the Power Tuned 812F Subwoofer in a car?

Installing the Power Tuned 812F requires precise adjustment to the vehicle's geometry. With a mounting diameter of 28.8036 cm and a mounting depth of 27.94 cm, it is important to measure the space in the trunk or the designated installation location accurately. Another feature to consider is the motor diameter of 24.003 cm, which must ensure that there is enough room for proper placement. Note the bass reflex enclosure volume ranges from 49.55448 to 84.9505 liters to achieve optimal sound.

What cooling mechanisms are integrated into the DD Audio Power Tuned 812F?

The DD Audio Power Tuned 812F Subwoofer is equipped with advanced thermal cooling mechanisms that maximize its performance. The ventilated aluminum voice coil allows for efficient heat dissipation, preventing overheating. Additionally, a ribbed heat sink is integrated to support heat dissipation and increase the durability of the subwoofer. These innovative features ensure that the subwoofer operates optimally even at high volumes and intense use, without overloading the components.

What impedance settings does the Power Tuned 812F Subwoofer offer?

The Power Tuned 812F from DD Audio supports impedance settings of D1 and D2. These configurations allow you to adapt the Subwoofer to different Amplifiers and setups to achieve the best possible sound quality. The flexibility in impedance adjustment is particularly useful for users who want to try or customize different audio configurations in their vehicle to ensure optimal performance of the audio system. The D1 setting offers a resistance of 1 Ohm, while the D2 setting provides 2 Ohms, each tuned to specific amplifier requirements.

What frequency range parameters does the Power Tuned 812F Subwoofer have?

The Power Tuned 812F Subwoofer is designed to deliver impressive sound reproduction over a wide frequency range. With a resonance frequency (Fs) of 34 Hz and Qms, Qes, and Qts values of 6.282, 0.601, and 0.548 respectively, this Subwoofer provides deep bass and clear tones. These parameters, combined with a Vas value of 18.84 liters, contribute to optimizing the acoustic performance of the Subwoofer. Especially in intense music genres, you will appreciate the accuracy and depth of the bass that arise from these precise settings.

How robust is the DD Audio Power Tuned 812F?

The robustness of the DD Audio Power Tuned 812F is ensured by its high-quality materials and thoughtful construction design. The aluminum voice coil former used ensures that the Subwoofer can withstand high loads without losing performance. Ventilation mechanisms further contribute to longevity by minimizing heat buildup. These design aspects, combined with a high Xmech mobility of 100 mm and a maximum displacement (Xmax) of 31 mm, mean that the Subwoofer can handle high pressure and power, making it an ideal choice for demanding audio enthusiasts.

What are the dimensions of the Power Tuned 812F?

The DD Audio Power Tuned 812F has specific dimensions that are crucial for installation planning. The outer diameter of the Subwoofer frame is 32.0675 cm, while with gasket it is 32.7025 cm. These measurements are important to ensure that the Subwoofer fits perfectly into the intended enclosure. The mounting depth of 27.94 cm requires sufficient space, as does the motor diameter of 24.003 cm and the motor depth of 14.732 cm. These dimensions allow for precise integration into any suitable audio setup.

Which car brands is the Power Tuned 812F compatible with?

The compatibility of the Power Tuned 812F with specific car brands is primarily determined by the available space for Subwoofers and the installation dimensions. Although no car brands are explicitly mentioned, it is crucial to measure the available space and compare it with the dimensions of the Subwoofer, particularly the installation diameter of 28.8036 cm and the installation depth of 27.94 cm. This ensures that the Subwoofer can be securely installed and provides a seamless audio experience in the vehicle. Adjustments and modifications should always be carried out by an audio professional.

What materials are used in the construction of the Power Tuned 812F?

In the construction of the Power Tuned 812F Subwoofer, materials are used that provide both robustness and efficiency. The ventilated aluminum voice coil former is central to enabling both heat regulation and structural strength. This is supported by the ribbed heat sink, which also contributes to heat dissipation. This choice of materials not only enhances the durability and performance of the Subwoofer but also ensures that it operates consistently and effectively even under heavy use. These high-quality materials are a testament to the technical finesse that has gone into the design of the Power Tuned 812F.

How does the Xmax value affect the performance of the Power Tuned 812F?

The Xmax value of the Power Tuned 812F is 31 mm and is a critical feature that directly influences the performance of the Subwoofer. A high Xmax value allows for greater speaker movement, resulting in more powerful and precise bass, especially at high volumes. This is particularly advantageous for music genres that require deep and resonant bass reproduction. The Power Tuned 812F remains clear and distortion-free even at extreme excursions, which is a significant advantage over models with lower Xmax values and greatly enhances the listening experience.

Manufacturer information/responsible person

Audio Import Group
Pekka Kinnunen
Palkkitie 10
84100 Ylivieska
Finland

Contact: info@audioimport.fi

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