B2 Audio Riot 1800.4RGB 4-channel amplifier

Name: B2 Audio Riot 1800.4RGB 4-Channel Amplifier | Masori
Brand: B2 Audio
Price: 343.2 EUR
Availability: InStock
Rating: 5.0 (1 reviews)

1 Review

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Max, Mikael and 53k+ customers already with Masori sound upgrade

B2 Audio Riot 1800.4RGB 4-channel amplifier

1 Review

Continuous output power: 4 x 300 W/4 Ohm, 4 x 450 W/2 Ohm.
HI-EF Class D circuit, frequency response: 10 Hz 40 KHz.
Signal-to-noise ratio over 90 dB, operating voltage: 10 V 16 V.
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Riot 1800.4RGB by B2 Audio

The Riot 1800.4RGB from B2 Audio is a powerful 4-channel amplifier designed specifically for audio enthusiasts. With a continuous output power of 4 x 300 W at 4 Ohms and 4 x 450 W at 2 Ohms, this amplifier delivers impressive sound quality. The HI-EF Class D circuit configuration ensures efficient power delivery, while the frequency response of 10 Hz to 40 kHz guarantees that you can enjoy a wide audio spectrum. A signal-to-noise ratio of over 90 dB ensures clear and interference-free sounds. The compact design with dimensions of 35.56 x 12.51 x 5.69 cm makes it easy to integrate into various audio systems. With an operating voltage of 10 V to 16 V and a fuse rating of 150 A, the Riot 1800.4RGB is versatile and reliable.

Features

Continuous output power (RMS) at 4 Ohms 14.4 V <1 % THD: 4 x 300 W
Continuous output power (RMS) at 2 Ohms 14.4 V <1 % THD: 4 x 450 W
Continuous output power (RMS) at 4 Ohm bridge 14.4 V <1 % THD: 2 x 900 W
Circuit configuration: HI-EF Class D
Frequency response: 10 Hz - 40 KHz (-3 dB)
Signal-to-noise ratio: >90 dB
Input sensitivity: 6 V - 0.4 V
High-level input: 10 V - 0.8 V
Crossover circuit: 12 dB/OCT
Low-pass crossover: 50 Hz - 5 kHz
High-pass crossover: 50 Hz - 5 KHz
Power connection: 50mm²
Operating voltage: 10 V - 16 V
Rated current: 150 A
Dimensions 35.56 x 12.51 x 5.69 cm

Frequent questions about Riot 1800.4RGB

Welche Ausgangsleistung bietet der Riot 1800.4RGB bei verschiedenen Impedanzen?

The Riot 1800.4RGB from B2 Audio offers different output power depending on the impedance of the speakers. At 4 ohms, the amplifier delivers a continuous power of 4 x 300 watts. If the impedance is reduced to 2 ohms, the power increases to 4 x 450 watts, allowing for a more intense sound quality. If you want to use the amplifier in bridge mode, it provides a power of 2 x 900 watts at 4 ohms. The impressive performance specifications leave plenty of room for building a powerful sound system.

Wie effizient ist die Schaltungskonfiguration des Riot 1800.4RGB?

The circuit configuration of the Riot 1800.4RGB is a HI-EF Class D circuit. This configuration is known for its high efficiency, as it minimizes energy consumption while still providing strong performance. Class D amplifiers are particularly valued for their ability to generate little heat, which reduces the risk of overheating and extends the lifespan of the device. Compared to conventional amplifiers, the Riot 1800.4RGB thus requires less cooling while still achieving impressive sound quality.

Was ist der Frequenzgang des Riot 1800.4RGB?

The Riot 1800.4RGB amplifier covers a frequency range of 10 Hz to 40 kHz, making it ideal for reproducing a wide audio spectrum. Its ability to clearly transmit both deep bass and high frequencies ensures that you can enjoy a detailed soundscape. With a frequency response of this range, the amplifier is capable of effectively driving both subwoofers and tweeters in an audio system, allowing for harmonious integration into various musical settings.

Wie hoch ist das Signal-Rausch-Verhältnis des Riot 1800.4RGB?

The signal-to-noise ratio of the Riot 1800.4RGB is over 90 dB. This ratio is crucial for ensuring clear and interference-free sound by maximizing the strength of the audio signal in relation to the background noise. A higher signal-to-noise ratio is especially important when high volumes are desired, as it protects the integrity of the original signal and ensures that audio quality is not lost even at maximum amplification.

Welche Crossover-Optionen bietet der Riot 1800.4RGB Verstärker?

The Riot 1800.4RGB amplifier offers versatile crossover options. The crossover circuit has a slope of 12 dB/octave. The low-pass crossover is adjustable in the range of 50 Hz to 5 kHz, while the high-pass crossover is also variable from 50 Hz to 5 kHz. This flexibility allows you to optimally adapt the amplifier to the specific requirements of your audio system by controlling the frequency range of the signal and maximizing sound quality.

Welche Eingangsempfindlichkeit bietet der Riot 1800.4RGB Verstärker?

The input sensitivity of the Riot 1800.4RGB amplifier ranges from 6 V to 0.4 V. This range is crucial for adapting the amplifier to different signal sources, whether you are using a low or high-level signal source. Thanks to the adjustable input sensitivity, you can ensure that the amplifier can optimally amplify the input signal, resulting in clean and clear audio playback. The high-level input ranges from 10 V to 0.8 V and increases flexibility when integrating into existing audio systems.

Wie groß ist der Riot 1800.4RGB Verstärker und passt er in mein Auto?

The Riot 1800.4RGB has compact dimensions of 35.56 cm in length, 12.51 cm in width, and 5.69 cm in height. These small dimensions make it remarkably space-saving, facilitating integration into various vehicles. Despite its compact design, the amplifier offers high power and is therefore ideal for use in vehicles with limited installation space. Check the available dimensions of your specific vehicle before installation to ensure smooth integration.

Welche Betriebsspannung ist für den Riot 1800.4RGB erforderlich?

The Riot 1800.4RGB amplifier operates in a voltage range of 10 V to 16 V. This requirement is particularly relevant if you want to operate the amplifier with different power sources. The flexible operating voltage of the device allows for use in a variety of vehicles and ensures consistent performance with most common car batteries. Proper voltage management prevents power loss or potential device damage and ensures a steady sound.

Wie ist der Riot 1800.4RGB Verstärker hinsichtlich der Stromanschlüsse ausgestattet?

The Riot 1800.4RGB amplifier from B2 Audio features a power connection designed with a cross-section of 50mm². This specification is crucial for a safe power supply and the stable operation of the amplifier. An appropriate cross-section ensures that even at high power, no voltage drops occur that could affect sound quality. Make sure to use the appropriate cables and connections during installation to ensure the full power and efficiency of the amplifier.

Auf welche Sicherung setzt der Riot 1800.4RGB Verstärker?

The Riot 1800.4RGB amplifier is equipped with a 150 A fuse. This fuse is designed to provide optimal protection for the device by interrupting the current flow in the event of overloads or short circuits. A correctly sized fuse is crucial for the safety and longevity of the amplifier. When installing, ensure that the fuse is properly integrated into the electrical wiring to guarantee the best possible safety.

Herstellerinformation/verantwortliche Person

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

Contact: info@b2audio.com

Let customers speak for us

from 9059 reviews

Jean François Tedesco

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Un sacré caisson de basses , j'ai eu un 46 cm killer 454 de l'époque année 90 , qui tapait vraiment bien , mais ce tube est bien plus fort et plus ample, toutes les basses passent sans problème, avec une télécommande à réglage multiples taramps eq bass , et un ampli Machete de masori , le couple est parfait, personnellement j'en ai deux tubes et ça donne énormément, avec l'ampli 2 x 530 en 4 ohms . Parfois le plus simple est bien meilleur et plus durable .

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Hallo. Sehr freundlicher Kundenservice und schnelle Auftragsabwicklung. Der Lautsprecher ist brandneu und unbenutzt. Ich habe ihn vor einiger Zeit gekauft, aber erst kürzlich das Gehäuse fertiggestellt. Die Parameter entsprechen den Herstellerangaben: 42,5 Liter Nettovolumen, abgestimmt auf 32 Hz und 21 mm starkes Sperrholz. Ich hatte noch nie einen 10-Zoll-Lautsprecher und wusste nicht, was mich erwartet, aber das Ergebnis hat meine kühnsten Erwartungen übertroffen. Der Bass aus einem so kleinen Lautsprecher in einem so kleinen Gehäuse ist einfach unglaublich. Um den X-10 zu kaufen, habe ich meinen DD 712f in einem 70-Liter-Gehäuse verkauft, und der war ein Volltreffer. Der Sundown ist in jeder Hinsicht besser. Ich kann diesen Lautsprecher und den Händler, bei dem ich ihn gekauft habe, wärmstens empfehlen. Beste Grüße.

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Est arrivé à la maison très rapidement

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Geht echt gut und leicht zum einstellen

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Très satisfaisant.

Bonjour, je reçu le colis bien emballé.
Je recommande vivement, la livraison est gratuite et rapide, je recommanderai sûrement encore chez Masori.

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