B2 Audio RIOT 2500 RGB - Monoblock Amplifier
SKU: 57473253608

B2 Audio RIOT 2500 RGB - Monoblock Amplifier

Sale price$196.65 Regular price$218.50
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Ships within 48 hours · Estimated delivery Jul 9 - Jul 14

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Description

B2 Audio RIOT 2500 RGB - Monoblock AmplifierSpecification continious output power (RMS) @ 14. 4V <1% THD measured at 100 hz using audio precision Power @ 4 : 1 x 800 w Power @ 2 : 1 x 1400 w Power @ 1 : 1 x 2500 w Specification Frequency Response: 10 Hz ~ 250Hz Signal to Noise Ratio: > 98 dB Input Sensitivity: 6 ~ 0. 2 V Crossover: 12 dB Oct Subsonic Crossover: 10Hz 50Hz Low Pass Crossover: 50 Hz 250Hz Damping Factor: >200 Power Terminal Gauge: 0 GA x1 Fuse Rating: 200 A Operational voltage: 10

Specification continious output power (RMS) @ 14.4V <1% THD measured at 100 hz using audio precision
Power @ 4 Ω: 1 x 800 w
Power @ 2 Ω: 1 x 1400 w
Power @ 1 Ω : 1 x 2500 w

Specification

Frequency Response: 10 Hz ~ 250Hz
Signal to Noise Ratio: > 98 dB
Input Sensitivity: 6 ~ 0.2 V
Crossover: 12 dB / Oct
Subsonic Crossover: 10Hz – 50Hz
Low Pass Crossover: 50 Hz – 250Hz
Damping Factor: >200
Power Terminal Gauge: 0 GA x1
Fuse Rating: 200 A
Operational voltage: 10 V ~ 16 V
Dimensions: 370 x 126 x 57 MM

DAWN OF A NEW ERA

The newly launched RIOT series amplifiers are meticulously engineered to deliver features and performance typically associated with higher-end models.

The innovative RGB LED functionality showcases a range of audio-responsive patterns, and should you prefer a minimalist aesthetic, the lights can be effortlessly deactivated, allowing the pristine white PCB layout to shine.

Thanks to its compact design, this 2500-watt amplifier can be conveniently placed in a variety of settings.

Both the 2500 RGB and its 4-channel sibling, the 1800.4 RGB, were designed to offer great value for price-conscious buyers. All the flashy features and sleek designs are certainly a plus. However, that is merely the icing on the cake.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 57473253608

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Orozbek Maksut
Los Angeles, US
★★★★★ 5
Really fantastic mattress
Item Firmness Description: Medium Firm, Item Thickness: 6.0 Inches, Size: Twin, Item Firmness Description: Medium Firm, Item Thickness: 6.0 Inches, Size: Twin
This twin size mattress exceeded my expectations. It’s very comfortable, supportive, and has the perfect balance between softness and firmness. I wake up without back pain and sleep much more comfortably now. The mattress arrived in great condition and was easy to set up. It’s a great option for the price, and the quality feels amazing. I would definitely buy it again and recommend it to others.
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Reviewed in the United States on May 20, 2026
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Adisleydi Rios
Houston, US
★★★★★ 5
Comfortable, soft
Size: Standard (2 Pillows + 2 Protectors), Style: Soft, Configuration: Pillows + Protectors
I bought this set of pillows and they have exceeded my expectations. They are pleasantly soft and provide good support for sleeping. The size is standard and fits perfectly with regular pillowcases. I like that they maintain their shape after use and that they don't feel too hard or too soft. In addition, the material feels cool and of good quality. Overall, they are a very good option if you're looking for comfortable, functional pillows at an affordable price. I would definitely buy them again.
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Reviewed in the United States on January 13, 2026
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heidinicole
Lake Worth, US
★★★★★ 5
Best pillows
Size: Standard (2 Pillows + 2 Protectors), Style: Soft, Configuration: Pillows + Protectors
These are always the best pillows to buy! Soft and comfortable. They are a great buy for the price. I wish the material was more organic but that’s okay they are still nice.
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Reviewed in the United States on May 23, 2026
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Alexandra Yulieth Amariles Jaramillo
Lexington, US
★★★★★ 5
Very comfortable and soft
Size: Standard (2 Pillows + 2 Protectors), Style: Soft, Configuration: Pillows + Protectors, Size: Standard (2 Pillows + 2 Protectors), Style: Soft, Configuration: Pillows + Protectors
They are exactly what I expected. Fluffy, comfortable, and the size is perfect. They arrived quickly and were well-packaged. For the price, I doubt you’ll find anything better; I sleep much better now, and they really help me relax. Honestly, I love them—I highly recommend them for a good night's rest.
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Reviewed in the United States on March 24, 2026
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VJ
Waukegan, US
★★★★★ 4
Soft, Fluffy & Decently Supportive
Size: Standard (2 Pillows + 2 Protectors), Style: Soft, Configuration: Pillows + Protectors
These pillows are wonderfully soft and fluffy, making them great to sleep on. They hold their shape well, especially if you get the version with a protective cover. Comfort is good, and they moderately stay supportive through the night. Overall, a great pillow pick that works exactly as expected.
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Reviewed in the United States on May 25, 2026

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