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  5. ARC 10 v.3 D2/D4

ARC 10 v.3 D2/D4

250 Watt

ARC 10 v.3 D2/D4

Technical Highlights

  • Power output of 250W RMS, 500W Max, ideal for powerful bass.
  • Impedance of 2+2 Ohm or 4+4 Ohm, adaptable to various systems.
  • Xmax of +/-16.8mm, large linear excursion for deep bass.
  • More technical details
€272.00
-15% €320.00 €272.00
2% discount with credit card

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ProductARC 10 v.3 D2/D4 · D4 (2x4Ohm)

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Impedance: D4 (2x4Ohm)
1 piece in stock This quantity is ready to ship. Extra units follow within the stated delivery time at no extra shipping cost.
Estimated delivery: Sep 15–Sep 16.
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datasheet
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€272.00
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More power than ARC 10 v.3 D2/D4 here!

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The ARC 10 v.3 D2/D4 from ARC Audio is a 10" (25cm) Subwoofer, manufactured in the USA. It features a large linear excursion and is specifically designed for use in small enclosures. With a power of 250W RMS and 500W Max, it offers dynamic and powerful bass reproduction. The Subwoofer is available in two versions: with an impedance of 2+2 Ohm or 4+4 Ohm. Its lightweight construction achieves excellent efficiency. Additionally, it impresses with its compact dimensions and optimal use of space and materials, making it ideal for smaller and medium-sized enclosures.

Main features

  • 10" (25cm) Subwoofer, optimized for small enclosures
  • Impedance 2+2 Ohm / 4+4 Ohm
  • Power 250W RMS
  • Power 500W Max

Dimensions

  • Voice coil diameter: 2“ / 51 mm
  • Outer diameter: 26 cm
  • Baffle opening: 23.5 cm
  • Installation depth: 14 cm

Data

  • Fs=24.7Hz
  • Re=1.95 / 7.8 Ohm
  • Qes=0.367
  • Qms=3.572
  • Qts=0.332
  • VAS=43.9L
  • Xmax=+/-16.8mm
  • Sd=314cm²
  • Vd=0.527L
  • SPL=83.2dB/1W/1m
Recommended enclosures
  • Closed: 17-22 liters
  • BR: 30 liters with Port: 65cm²/L=50cm
  • BP: closed 17L + 30L vented with Port: 150cm²/L=25cm

    datasheet

    Open data sheet

    Frequently Asked Questions about ARC 10 v.3 D2/D4

    What features does the ARC Audio Subwoofer offer?

    The ARC 10 v.3 D2/D4 Subwoofer from ARC Audio has a nominal power handling of 250 Watts RMS and a peak power of 500 Watts. This means that the subwoofer can deliver a continuous power of 250 Watts, with short-term peaks of up to 500 Watts possible. Especially if you enjoy listening to music loudly, this subwoofer ensures dynamic and powerful bass reproduction, optimized specifically for smaller and medium-sized enclosures. When planning your audio system, these power specifications should be considered to ensure that the amplifier can provide the necessary power to operate the subwoofer optimally.

    What impedance options are available for the ARC from ARC Audio?

    The ARC 10 v.3 D2/D4 Subwoofer offers two impedance configurations: 2+2 Ohm and 4+4 Ohm. These options allow you to optimally match the subwoofer to the electrical impedance of your audio system. By switching between parallel or series connection of the voice coils, you can flexibly adjust the total impedance to meet the specific requirements of your amplifier. This not only increases compatibility but can also achieve different sound characteristics depending on the configuration, without compromising the efficiency of the system.

    What are the dimensions of the ARC Audio Subwoofer?

    The ARC 10 v.3 D2/D4 Subwoofer has specific dimensions that are crucial for installation. The outer diameter is 26 cm, while the baffle opening is 23.5 cm. The mounting depth is 14 cm, which is important information for installation in your vehicle or speaker enclosure. The voice coil has a diameter of 2 inches or 51 mm, which contributes to the precise tuning of the subwoofer to achieve the desired sound results. These technical details ensure that the subwoofer fits optimally in your enclosure.

    What are the Thiele-Small parameters of the ARC Subwoofer?

    The Thiele-Small parameters of the ARC 10 v.3 D2/D4 Subwoofers include essential values that are crucial for the calculation and design of speaker enclosures. The resonance frequency value (Fs) is 24.7 Hz. The total quality factor (Qts) is 0.332, while the electrical quality factor (Qes) is 0.367 and the mechanical quality factor (Qms) is 3.572. The equivalent volume (VAS) is 43.9 liters. These parameters should be considered in enclosure calculations to optimize bass reproduction. The Subwoofer has a linear excursion (Xmax) of +/-16.8 mm, allowing for precise low-frequency reproduction.

    What enclosure is recommended for the ARC 10 v.3 D2/D4 Subwoofer?

    Several enclosure options are recommended for the ARC 10 v.3 D2/D4 Subwoofer, each promoting specific sound characteristics. A sealed enclosure should be between 17 and 22 liters, ideal for accurate bass reproduction without unnecessary resonances. A bass reflex enclosure (BR) with a volume of 30 liters and a port size of 65 cm² at a length of 50 cm is recommended for deeper and more powerful bass. Alternatively, a bandpass enclosure (BP) with a sealed area of 17 liters and an open area of 30 liters with a 150 cm² port at 25 cm length can be used to create a balanced sound profile.

    What is the compatibility of the ARC from ARC Audio with my vehicle?

    The compatibility of the ARC 10 v.3 D2/D4 Subwoofer with your vehicle depends on the dimensions of the installation space. With a mounting diameter of 26 cm and a mounting depth of 14 cm, this Subwoofer can be integrated into most standard installation locations for 10-inch Subwoofers. Ensure that there is enough space in the vehicle to accommodate the depth and diameter of the Subwoofer for a smooth installation. If you have specific vehicle dimensions, it is advisable to check these before making a selection to avoid adjustments or modifications.

    What advantages does the large linear excursion of the ARC Subwoofer offer?

    The large linear excursion of the ARC 10 v.3 D2/D4 from ARC Audio offers the advantage that the Subwoofer provides clear and undistorted bass reproduction even at high volumes. With a maximum linear excursion of +/- 16.8 mm, the speaker can move a larger amount of air, resulting in a powerful bass-rich sound. This is particularly important when low-frequency tones are to be reproduced at high volume. This large excursion is a key factor for the excellent performance in small and medium-sized enclosures, as it ensures dynamic sound despite compact dimensions.

    How does the efficiency of the ARC Audio Subwoofer affect sound quality?

    The efficiency of the ARC 10 v.3 D2/D4 Subwoofer is 83.2dB/1W/1m. This efficiency indicates how effectively the Subwoofer converts electrical power into sound. A higher efficiency means that less power is needed to achieve the same volume, leading to a more efficient use of amplifier power. Especially if you have an existing audio system, a high efficiency is advantageous, as the Subwoofer can operate with lower amplifier power without compromising sound quality. This maximizes energy efficiency and ensures balanced and powerful bass reproduction.

    What significance do the data Fs, Qes, and Qts have for the ARC Audio Subwoofer?

    The parameters Fs, Qes, and Qts are central Thiele-Small parameters that influence the performance and suitability of the ARC 10 v.3 D2/D4 for specific enclosure types. The value Fs (24.7Hz) describes the resonance frequency, which is the frequency at which the Subwoofer would naturally resonate. The Qes value (0.367) indicates the electrical quality, while Qts (0.332) describes the total quality. A low Qts value indicates that the Subwoofer is well-suited for closed or bass reflex enclosures. These parameters help determine the appropriate enclosure and achieve the best sound quality.

    What role does the VAS volume play in the ARC Audio Subwoofer?

    The equivalent volume VAS of the ARC 10 v.3 D2/D4 is 43.9 liters. It represents the air volume that can equal the spring force of the speaker membrane. A higher VAS volume indicates that the Subwoofer operates more efficiently in larger enclosures, while in smaller enclosures, the VAS must be considered to minimize resonances and distortions. Especially when planning a custom enclosure, the VAS is a crucial factor to ensure optimal and precise bass reproduction, as it directly influences the resonance characteristics of the enclosure and the acoustic correspondence.

    Manufacturer information/responsible person

    fortissimo
    Dietmar Carle
    Bahnhofstr. 23
    88048 Friedrichshafen Kluftern
    Germany

    Contact: didi@fortissimo.de"

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