B2 Audio RIOT 1800.4 RGB (4 channel amplifier)
£389.00
- EUR: €465
Way more than you’d expect. The RIOT 1800.4 RGB introduces a sleek compact design, tested RMS power of 2400 watts and RGB led’s with audio controlled pattern
Available on back-order
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.
Due to its compact and thoughtfully engineered design, this versatile 4-channel amplifier can be effortlessly installed in nearly any space.
THE POWER
The 1800.4 RGB and its 1-channel sibling, the 2500 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.
The truly impressive aspect is the real-world power. Even though the RIOT 1800.4 RGB is rated at 4 x 450 watts at 2 ohms, 14.4v, real-world tests and lab evaluations conducted on amp dynos have far exceeded that. The true RMS power measured was over 4 x 600 watts! That’s more than 33% beyond its rating; even in bridge mode at 4 ohms, this amplifier excelled, delivering 2 x 1300 watts. Given the compact dimensions, the power output, and the features offered, the RIOT 1800.4 RGB can power any system as a full-frequency loudspeaker amplifier. Even as a tri-mode amplifier, where 2 channels run the speakers and the remaining 2 channels are connected to subwoofers, you will not be disappointed by its performance.
If you want to install it in newer vehicles without a switched remote signal, the RIOT RGB amplifiers feature high-level inputs and come with all the necessary wiring. We have even added a clip light sensor to this amplifier so you can enjoy your music without the added distortion.
Download PDF Manual| Specification | continious output power (RMS) @ 14.4V <1% THD measured at 100 hz using audio precision |
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| Power @ 4 Ω: | 4 x 300 w |
| Power @ 2 Ω: | 4 x 450 w |
| Bridged Power @ 4 Ω : | 2 x 900 w |
Specification
| Frequency Response: | 10 Hz ~ 40KHz |
| Signal to Noise Ratio: | > 91 dB |
| Input Sensitivity: | 6 ~ 0.2 V |
| Crossover: | 12 dB / Oct |
| High Pass Crossover: | 50Hz – 5KHz |
| Low Pass Crossover: | 50 Hz – 5KHz |
| 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 |
| Weight | 5 kg |
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UK Delivery
All items ordered before 14.00pm are shipped the same day unless otherwise stated at the time of ordering. Orders placed after 14.00pm on a Friday will be shipped the following Monday (excluding bank holidays, in which case it will be the next working day). If the item is out of stock for whatever reason you will be emailed within 24hrs to inform you of this. Our site manages stock inventory so if it says ‘IN STOCK’ that means goods are available for immediate dispatch.
If an item shows the logo as ‘Next Day Delivery*’ this means the item is available for immediate dispatch for a next day service. If your complete order is not over £50 then the order will be sent on a Royal Mail service. If its over then it will be sent with the most economical next day service. If you are unclear then please contact us.
- Shipping will be calculated at the checkout.
- Free shipping available for customers in the UK mainland ONLY when orders are over £50.
- We use DPD for all UK next day deliveries (aswell as for orders over £50 if the weight exceeds 2kg) and Royal Mail Recorded Post for orders under 2kg.
Free Delivery
Free delivery is available to UK mainland addresses ONLY and excludes addresses in the Scottish Highlands & Islands and Northern Ireland. Free delivery is applicable to orders over £50.00 (inc vat) ONLY. This offer doesn’t necessarily mean your goods will be sent on a courier next day service. However assuming the weight exceeds 2kg your goods are usually sent via courier (DPD Local).
Guranteed 24 Hour
- Next Day Delivery - Over £50 Inc. VAT - Any weight - Free!
- Next Day Delivery - 2-5KG - £8.00
- Next Day Delivery - 5-20KG - £9.99
- Next Day Delivery - 20-30KG - £11.99
- Next Day Delivery - 30-40KG - £15.00
- Next Day Delivery - 45KG+ - £50.00
Economy
- Royal Mail 1st Class Recorded 1-3 working days - Upto 1KG - £4.45
- Royal Mail 1st Class Recorded 1-3 working days - Upto 1-2KG - £6.90
- Royal Mail 2nd Class Recorded 2-5 working days - 0-2KG - £3.95
Saturday
- Royal Mail Special Delivery Saturday - Upto 2KG - £14.00
- Courier Saturday - Upto 5KG - £15.95
- Courier Saturday - 5-20KG - £19.95
- Courier Saturday - 20-25KG - £22.95
Back Order
European & International Delivery
Finally we advise you to check the contents of the order with the inventory sent with the goods. In the rare instance that goods are missing, please contact us within 24 hours and we will happily send out the missing goods at no extra cost to you. If goods are damaged or faulty please inform us within 3 working days of receiving your order.
Please refer to our Terms and Conditions for more information.
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