3. Universally Compatible
  5. Rampage 8 V2 Carbon

Rampage 8 V2 Carbon

4 reviews

1000 Watt

Rampage 8 V2 Carbon

4 reviews

Technical Highlights

  • Power 1000 Watts RMS, Impedance Dual 1 Ω or Dual 2 Ω.
  • Frequency range 10 Hz ~ 500 Hz, Efficiency 86.2 dB/83.6 dB.
  • Resonance frequency 36 Hz/34.5 Hz, QMS 5.83/6.66, VAS 6.1 L/6.4 L.
  • More technical details
€341.05
-10% €379.00 €341.05
2% discount with credit card

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ProductRampage 8 V2 Carbon · D1 (2x1 Ohm)

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Impedance: D1 (2x1 Ohm)
Estimated delivery: Oct 5–Oct 12.
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B2 Audio-Rampage 8 V2 Carbon-8" (20cm) Subwoofer-masori-kaufen
€341.05
€379.00 €341.05

Compatible with Rampage 8 V2 Carbon

The B2 Audio Rampage 8 V2 Carbon is an 8-inch Subwoofer of the second generation with a red dust cap, new basket design, stronger drive, and carbon diaphragm in a glossy look. The RMS power is 1000 watts, and the maximum power is 2000 watts. The frequency range is from 10 to 500 Hz. Available as Dual 1 Ohm or Dual 2 Ohm. The voice coil diameter is 50.8 mm, and the linear excursion Xmax per direction is 20 mm. Dimensions: outer diameter 220 mm, cutout diameter 183 mm, depth 150 mm.

Features
  • 8-inch Subwoofer
  • Carbon diaphragm in a glossy look
  • Red dust cap
  • New basket design
  • Stronger drive
  • RMS power 1000 watts
  • Maximum power 2000 watts
  • Impedance Dual 1 Ohm or Dual 2 Ohm
  • Voice coil diameter 50.8 mm
  • Outer diameter 220 mm
  • Cutout diameter 183 mm
  • Depth 150 mm
Technical Specifications
  • Frequency range 10 Hz to 500 Hz
  • Sensitivity 86.2 dB (Dual 1 Ohm), 83.6 dB (Dual 2 Ohm)
  • DC resistance RE 1 Ohm (Dual 1 Ohm), 1.9 Ohm (Dual 2 Ohm)
  • Resonance frequency FS 36 Hz (Dual 1 Ohm), 34.5 Hz (Dual 2 Ohm)
  • QMS 5.83 (Dual 1 Ohm), 6.66 (Dual 2 Ohm)
  • QES 0.48 (Dual 1 Ohm), 0.42 (Dual 2 Ohm)
  • QTS 0.443 (Dual 1 Ohm), 0.395 (Dual 2 Ohm)
  • VAS 6.1 L (Dual 1 Ohm), 6.4 L (Dual 2 Ohm)
  • CMS 110 µm/N (Dual 1 Ohm), 120 µm/N (Dual 2 Ohm)
  • MMS 160 g (Dual 1 Ohm), 169.1 g (Dual 2 Ohm)
  • BL 75 (Dual 1 Ohm), 92.6 (Dual 2 Ohm)
  • Xmax per direction 20 mm
  • Volume displacement 3.3 L
  • Dimensions outer diameter 220 mm, cutout diameter 183 mm, depth 150 mm
  • Enclosure recommendation sealed 7.6 liters, QTC 0.48
  • Enclosure recommendation bass reflex 20 liters, aeroport 50 mm diameter, 160 mm length, FB 39 Hz

Frequently Asked Questions about Rampage 8 V2 Carbon

What are the specifications of the B2 Audio Rampage 8 V2 Carbon Subwoofer?

The B2 Audio Rampage 8 V2 Carbon Subwoofer offers an RMS power of 1000 watts, representing a significant increase compared to previous 750-watt models. The maximum power consumption is 2000 watts. The efficiency is 86.2 dB for the Dual 1 Ω model and 83.6 dB for the Dual 2 Ω impedance model. The frequency range extends from 10 Hz to 500 Hz, providing an impressive bandwidth for precise bass. These specifications make the Rampage 8 V2 Carbon a particularly powerful and effective Subwoofer, ideal for discerning music lovers.

What technical features does the B2 Audio Rampage 8 V2 Carbon offer?

The Rampage 8 V2 Carbon from B2 Audio impresses with its robust construction and innovative technical features. The Subwoofer has a 2" voice coil and a carbon membrane in a glossy look, which provides increased stiffness. The new basket and improved red centering spider contribute to sound optimization. The resonance frequency is 36 Hz or 34.5 Hz, depending on the impedance model. With a QMS of 5.83 or 6.66 and a QTS of 0.443 or 0.395, a balanced sound is achieved. These features ensure excellent sound reproduction and durability.

How do I install the B2 Audio Rampage 8 V2 Carbon in my car?

When installing the B2 Audio Rampage 8 V2 Carbon Subwoofer, the specific dimensions should be considered. The outer diameter is 220 mm and the cutout diameter is 183 mm, with a depth of 150 mm. These measurements are crucial when planning the placement in the vehicle. For installation, it is recommended to design the speaker enclosure either in a sealed volume of 7.6 liters or in a bass reflex design with 20 liters, a 5 cm aeroport, and 6.5 inches in length at 39 Hz. This ensures optimal performance and sound clarity.

What are the differences between the impedance models of the Rampage 8 V2 Carbon?

The B2 Audio Rampage 8 V2 Carbon Subwoofer is available in two impedance variants: Dual 1 Ω and Dual 2 Ω. The Dual 1 Ω model has a DC resistance (RE) of 1 Ohm and a resonance frequency (FS) of 36 Hz. The Dual 2 Ω model shows a DC resistance of 1.9 Ohm and a resonance frequency of 34.5 Hz. The efficiency is 86.2 dB for Dual 1 Ω and 83.6 dB for Dual 2 Ω. Both models share the same RMS power of 1000 Watts and the maximum power of 2000 Watts, but are designed for different amplifier and system configurations.

How does the resonance frequency of the B2 Audio Rampage 8 V2 Carbon affect the sound profile?

The resonance frequency is a critical factor in the sound profile of a Subwoofer. For the B2 Audio Rampage 8 V2 Carbon, the resonance frequency for the Dual 1 Ω model is 36 Hz and for the Dual 2 Ω model is 34.5 Hz. These low frequencies allow the Subwoofer to reproduce deep bass accurately. A lower resonance frequency results in a richer bass sound, which is particularly beneficial for music styles with strong bass lines. This frequency response enables excellent bass reproduction without unwanted vibrations or distortions in the sound image.

What enclosure recommendations are there for the B2 Audio Rampage 8 V2 Carbon?

For the B2 Audio Rampage 8 V2 Carbon Subwoofer, there are clear enclosure recommendations to ensure the best possible sound quality. The sealed enclosure should have a volume of 7.6 liters with a QTC of 0.48, allowing for precise bass reproduction. Alternatively, a bass reflex enclosure with a volume of 20 liters, a 5 cm aeroport, and a length of 6.5 inches at a tuning frequency of 39 Hz provides enhanced bass reproduction. These recommendations help to optimally integrate the Subwoofer in the car and utilize the full potential of the sound.

What materials are used in the Rampage 8 V2 Carbon?

The B2 Audio Rampage 8 V2 Carbon features high-quality materials that enhance the performance and durability of the Subwoofer. A notable component is the carbon membrane in a glossy look, which is not only visually appealing but also functional, increasing stiffness and minimizing distortion. This design is complemented by the red dust cap, which ensures stability and precise positioning of the membrane. The revised basket design optimizes air circulation and solidifies the overall structure. This choice of materials highlights the advanced manufacturing technology used in this model.

How do QMS, QES, and QTS differ in the Rampage 8 V2 Carbon?

The parameters QMS, QES, and QTS are crucial for the dynamic behavior and sound characteristics of a Subwoofer. The B2 Audio Rampage 8 V2 Carbon has a QMS of 5.83 (Dual 1 Ω) and 6.66 (Dual 2 Ω), indicating mechanical Damping. QES describes electrical Damping, which is measured at 0.48 and 0.42 for this Subwoofer. The combined QTS value is 0.443 and 0.395, indicating a harmonious balance between electrical and mechanical control, which positively affects bass reproduction. These characteristics significantly influence efficiency and sound clarity.

What frequency range does the Rampage 8 V2 Carbon Subwoofer cover?

The frequency range of the B2 Audio Rampage 8 V2 Carbon extends from 10 Hz to 500 Hz. This wide range ensures that both the deepest bass and higher frequency signals are reproduced accurately and clearly. The lower limit of 10 Hz allows the Subwoofer to produce extremely deep bass tones that may not be covered by many other models. This frequency coverage is ideal for music genres that rely on rich low tones and adds an extra dimension of depth and detail to any audio playback.

How does volume displacement affect the installation of the Rampage 8 V2 Carbon?

Volume displacement indicates the space requirement of a Subwoofer in the enclosure, and for the B2 Audio Rampage 8 V2 Carbon, it is 3.3 liters. This significantly influences the design and sizing of the Subwoofer enclosure, especially in vehicles. A properly sized enclosure that takes this volume displacement into account ensures that the Subwoofer can unleash its full sound potential. Considering the displacement is essential to avoid unwanted resonances or sound distortions and to maintain precise bass reproduction, which plays a central role in projecting sound quality.

Manufacturer information/responsible person

B2 audio ApS
Jay Holm
Plantevej 35, 1 th.
2870 Dyssegaard
Denmark

Contact: info@b2audio.com

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