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  3. Riot 8P
B2 Audio Riot 8P 8" (20cm) Mid-Woofer
SKU:  B2RIOT8P-PAAR
EAN:  4251950319407

7 Reviews

150 Watt

Riot 8P

SKU:  B2RIOT8P-PAAR
EAN:  4251950319407

7 Reviews

Technical Highlights

  • 8" woofer, 300W max, 4Ω impedance, 93Hz resonance.
  • UV-treated cone, water-resistant, colorfast.
  • 97dB sensitivity, KCCAW coil, clear reproduction.
  • More technical details
€159,00
€159,00 €159,00
5% discount with credit card
inkl. VAT , possibly plus shipping
Delivery
May 27, - May 31,
x pair
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Two B2 Audio Riot 8P 8-inch car speakers, black with silver centers and red accents, 4 Ohm, placed side by side on a white background.
€159,00
€159,00 €159,00

Riot 8P by B2 Audio

Riot 8P is an 8-inch 20 cm mid-bass driver from B2 Audio with a nominal impedance of 4 Ohms, 150 Watts RMS, and 300 Watts MAX. The frequency response ranges from 80–10000 Hz, the resonance frequency is 93 Hz, and the sensitivity is 97 dB (1W/lm). The voice coil measures 38.6 mm, is made of KCCAW, and works with a magnet weighing 652 g. The cone is UV-treated, water-resistant, and color-stable outdoors. The parameters include FS 93 Hz, Vas 8 L, RE 3.8 Ohms, Qms 9.4, Qes 1, Qts 0.9, BL 7.2 T/m, diaphragm mass 23 g, Xrnax per direction 3.5 mm, and Sd 145 cm². The dimensions include a mounting depth of 82 mm, an outer diameter of 205 mm, and a mounting diameter of 183 mm. Black themed gift box with instructions and B2 sticker.

Features
  • 8-inch 20 cm mid-bass driver
  • Nominal impedance 4 Ohms
  • RMS power 150 Watts
  • MAX power 300 Watts
  • Frequency response 80–10000 Hz
  • Sensitivity 97 dB (1W/lm)
  • Voice coil diameter 38.6 mm
  • Coil material KCCAW
  • Magnet 652 g
  • UV-treated cone, water-resistant, color-stable outdoors
  • Mounting depth 82 mm
  • Outer diameter 205 mm
  • Mounting diameter 183 mm
  • Black themed gift box with instructions and B2 sticker
Technical Specifications
  • Resonance frequency 93 Hz
  • Vas 8 L
  • RE 3.8 Ohms
  • Qms 9.4
  • Qes 1
  • Qts 0.9
  • BL 7.2 T/m
  • Diaphragm mass 23 g
  • Xrnax per direction 3.5 mm
  • Sd 145 cm²

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Frequently Asked Questions about Riot 8P

What technical specifications does the B2 Audio Riot 8P midrange driver have?

The B2 Audio Riot 8P features technical characteristics that make it special. It is an 8-inch (20 cm) midrange driver with a nominal impedance of 4 ohms. The maximum power is 300 watts, while the RMS power is 150 watts, which does not cause distortion at high volume. The voice coil diameter is 38.6 mm and is made of KCCAW. With a generous magnet of 23 oz, it offers a remarkable resonance frequency of 93 Hz. Other parameters include a diaphragm mass of 23 grams and an Xrnax per direction of 3.5 mm.

How is the sound quality of the B2 Audio Riot 8P described?

The Riot 8P from B2 Audio impresses with its remarkable sound quality, characterized by clarity and volume. It is described as a cost-effective pro audio solution that impresses users with its sharp and clear reproduction. The frequency response ranges widely from 80 Hz to 10,000 Hz, allowing for broad coverage of mid to high tones. With a sensitivity of 97 dB (1W/1m), this speaker is optimal for loud and clear sound reproduction, which is particularly advantageous when listening to music pieces with complex instrumental arrangements.

What features does the cone of the B2 Audio Riot 8P have?

A standout feature of the Riot 8P is the UV-treated cone, which ensures both water resistance and color stability. This property makes it particularly suitable for outdoor use or in places exposed to extreme environmental conditions. At the same time, visual stability is maintained through color retention, contributing to durability and aesthetics. The innovative cone also enhances playback efficiency and robustness at high volume, allowing for a wide range of applications without loss of sound quality or structural integrity.

How easy is it to install the Riot 8P in a vehicle?

The installation of the B2 Audio Riot 8P is quite user-friendly. With an installation diameter of 183 mm and a mounting depth of 82 mm, it fits into many common speaker openings in vehicles. For example, it can be easily integrated into doors or rear shelves. The outer diameter is 205 mm, which can help when replacing existing speakers, as no major modifications are necessary. However, note that despite the compatibility, the exact dimensions of your vehicle should be checked to avoid installation issues.

Which Thiele Small parameters are beneficial for the B2 Audio Riot 8P?

The B2 Audio Riot 8P has specific Thiele Small parameters that support its performance. With a resonance frequency (FS) of 93 Hz and a diaphragm mass (Mms) of 23 grams, it is optimal for precise bass reproduction. The mechanical quality (Qms) is 9.4, while the electrical quality (Qes) is 1, resulting in a total quality factor (Qts) of 0.9. This combination ensures that the speaker behaves precisely and controlled. The equivalent volume value (Vas) of 8 liters also supports optimized bass reproduction, enhancing the sound experience.

Is the B2 Audio Riot 8P suitable for outdoor use?

Thanks to the UV-treated cone, the Riot 8P is undoubtedly suitable for outdoor use. This treatment provides water resistance, protecting the speaker from moisture damage. Furthermore, the color stability ensures that the aesthetics of the speaker are not affected by sunlight. This is particularly advantageous at outdoor events or in vehicles parked outside. These materials and construction make the Riot 8P a robust choice for environments exposed to strong sunlight and varying weather conditions.

What is the sensitivity of the Riot 8P and why is it important?

The sensitivity of the B2 Audio Riot 8P is 97 dB (1W/1m), making it an extremely efficient speaker. This high sensitivity allows it to produce considerable volume with lower input power, which is crucial for efficient and powerful audio playback. This is especially useful when you are in a noisy environment or want to save energy during longer listening sessions. A sensitive speaker can also improve the overall performance of an audio system by reducing the load on other system components.

What power can the B2 Audio Riot 8P output in RMS operation?

In RMS operation, the B2 Audio Riot 8P can handle a power of 150 watts. RMS stands for Root Mean Square and describes the continuous power that the speaker can process without damage or distortion. This power rating is crucial for managing the long operating times that the speaker can endure without overheating or failure. For use in vehicles or at events where loud music is played continuously, an adequate RMS power is important to maintain system integrity.

What packaging does B2 Audio provide when purchasing the Riot 8P?

When purchasing the B2 Audio Riot 8P, a thoughtful packaging is provided. It includes a detailed manual for easy installation and use. The set comes in an exclusive black themed gift box and also contains a unique B2 sticker. These presentation elements emphasize the brand identity of B2 Audio and are a highlight for enthusiasts who value a special unboxing experience. Thus, the packaging not only focuses on functionality but also stylishly presents the product.

Why is the water resistance of the Riot 8P advantageous?

The water resistance of the Riot 8P is a significant advantage, especially for outdoor applications or in vehicles that are exposed to the elements. The UV-treated cone allows for a resistant outer shell that keeps moisture and humidity at bay. This not only protects the technical wiring and electronics inside but also prevents damage to the acoustic components. Particularly for axle mounts or vehicles that are often parked outside, this means durability and reliability that are otherwise hard to achieve. The longevity of the speaker is significantly enhanced by this water-resistant feature.

Manufacturer information / responsible person

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

Contact: info@b2audio.com

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