- High-Impact 8" Midrange Performance: Engineered for aggressive sound clarity and loud output, the RIOT8P speakers deliver intense midrange frequencies with 150W RMS power and 97 dB sensitivity.
- Heavy-Duty 1.5" Voice Coil: With a KCCAW voice coil and 23 oz magnet, you get responsive, punchy performance that thrives under pressure in high-output systems.
- Optimized Frequency Response: Covers a wide 80–10,000 Hz range for full-bodied midrange detail. Perfect for high-SPL builds or pairing with tweeters and subs.
- Easy Fit with Rugged Design: Standard 8" chassis with a 3.23" mounting depth fits most enclosures and baffles. Durable construction stands up to competitive audio demands.
- Treated Paper Cone – UV and moisture resistant for added durability (not fully waterproof).
B2 Audio RIOT 8" 4-Ohm 150 Watt RMS Bullet Mid-Range Speakers Pair B2-RIOT8P
This Listing Includes:
- (2) B2 Audio RIOT8P 8" Bullet Mid-Range Speakers
Prepare to ignite your sound system with the B2 Audio RIOT 8" Bullet Mid-Range Speakers — engineered for power, precision, and attitude. Designed with a treated paper cone for enhanced durability, these speakers deliver aggressive midrange performance while offering basic UV and moisture resistance, making them ideal for car doors, pods, or semi-protected outdoor installs.
With a 150W RMS / 300W MAX power handling rating and 97 dB sensitivity, they deliver clean, punchy sound without demanding massive amplifier power. Unlike the fully sealed PWR series, these models feature a bullet dust phase plug, rather than a sealed dust cap, meaning they’re resistant but not fully waterproof. Perfect for those who require fierce output and clarity, where full marine sealing isn’t necessary.
Unleash the riot — and make every note hit with force
Features
- 150W RMS / 300W Max Power Handling – Delivers loud, aggressive mids with serious impact.
- Treated Paper Cone – UV and moisture resistant for extra durability (not fully waterproof).
- Bullet Dust Phase Plug – Focuses sound for improved clarity and projection.
- High Sensitivity (97 dB) – Efficient output for loud, clear sound even with lower power amps.
- 1.5" KCCAW Voice Coil – Handles heat and power with long-lasting reliability.
- Wide Frequency Range (80Hz–10kHz) – Produces rich, detailed midrange response.
- Optimized 8" Form Factor – Easy to install with 3.23" mounting depth and 7.2" cutout.
- Heavy-Duty 23 oz Magnet – Supports strong motor structure and sound control.
- Sold as a Pair – Two matched speakers for stereo setups or system expansion.
Specifications:
- RMS Power Handling: 150 Watts
- Maximum Power Handling: 300 Watts
- Nominal Impedance: 4-Ohm
- Voice Coil Diameter: 1.5" / 38.6 mm
- Magnet Weight: 23 oz
- Frequency Response: 80 - 10 kHz
- Sensitivity: 97 dB
- Nominal Chassis Diameter: 8" / 205 mm
- Resonance (natural) Frequency: 93 Hz
- Voice Coil Material: KCCAW
Thiele & Small Parameters:
- Free Air Resonance (Fs): 93 Hz
- Resistance (Re): 3.8-Ohm
- Mechanical Factor (Qms): 9.4
- Electrical Factor (Qes): 1
- Total Factor (Qts): 0.9
- Mechanical Resistance (Rms):
- Equivalent Volume (Vas): 8 L
- BL Factor (BL): 7.2 T/m
- Moving Mass (Mms): 23 grams
- Sound Pressure Level (SPL):
- Excursion Max (Xmax): 3.5 mm
- Sd (cm^2): 145 cm^2
- Efficiency %: 0.71%
- EBP: 93
Measurements:
- Overall Diameter: 8" / 205 mm
- Bolt Circle Diameter: 7.63" / 194 mm
- Baffle Cutout Diameter: 7.2" / 183 mm
- Overall Depth: 3.5" / 88.1 mm
- Mounting Depth: 3.23" / 82mm
- Sold as: Pair
Accepted Payment Methods at Big Jeff Audio
At Big Jeff Audio, we strive to make your shopping experience as smooth as possible by offering a wide variety of payment options. Below is a complete list of the payment methods we accept:
Credit and Debit Cards
- Visa
- Mastercard
- American Express
- Discover
- Diners Club
Digital Wallets
- Amazon Pay
- Apple Pay
- Meta Pay (formerly Facebook Pay)
- Google Pay
- Shop Pay
- PayPal
International Payment Methods
Bank Transfers
Financing Options
We also offer financing options to make purchasing easier. Learn more about our financing options here.
- Klarna
- Affirm
- Sezzle
- Snap
- Acima
- Tiptop
If you have any questions or need assistance with payments, feel free to reach out to us at info@bigjeffaudio.com or call us at 737-BIG-JEFF.
Shipping Options and Delivery Time
Do You Offer Expedited Shipping?
Yes! At checkout, you can select from different shipping options:
- Standard Shipping: Free for orders over $100.
- Expedited Shipping: Available at an additional cost, calculated based on the weight and destination of your order.
How Long Does Delivery Take?
- Handling Time: Most orders are processed and shipped within 1 business day after receiving cleared payment. Occasionally, additional handling time may be required, but we’ll notify you if that’s the case.
- Standard Shipping: Typically takes 3-5 business days, though delivery may be affected by extreme weather or holidays.
What Happens If My Package Is Undeliverable?
If your package is refused or marked undeliverable and returned to us by the carrier, you’ll need to pay the full shipping cost to have the package resent. Alternatively, we can refund your order, minus the cost of shipping.
Why Can’t I Track My Order?
If you're having trouble tracking your order:
- Make sure you’ve received the shipping confirmation email with the tracking number.
- Log into your account on our website and use the “Check Your Order Status” button.
- If the issue persists, please refer to our detailed guide on tracking your order or contact our customer service team for further assistance.
