Ai-Sonic S2-A150.2 2-channel amplifier

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

Ai-Sonic S2-A150.2 2-channel amplifier

Effective power: 2x225 watts RMS (2 ohms), 2x150 watts RMS (4 ohms).
Bridge power: 1x450 watts RMS (4 ohms), distortion THD<0.02% 4 ohms.
Signal-to-noise ratio > 105 dB, channel separation > 45 dB, THD < 0.04 % 2 Ohm.
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€199,00

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S2-A150.2 by Ai-Sonic

The Ai-Sonic S2-A150.2 is a 2-channel AB-class amplifier for users who want to experience pure sound quality. The amplifier offers more power than specified in the technical data. The finish includes dark covers, and the profile is made of brushed black aluminum. When the amplifier is turned on, the Ai-Sonic logo lights up! The Ai-Sonic S2-A150.2 optionally includes a remote control that has three different display LEDs (Protection, Power, and Clipping). The bass level controller is available separately.

Features

Ai-Sonic S2-A150.2 2-Channel Amplifier
Voltage 10 - 16 V
Effective power (2 Ohm) at 12V: 2x225 Watts RMS
Effective power (4 Ohm) at 12V: 2x150 Watts RMS
Bridged power (4 Ohm) at 12V: 1x450 Watts RMS
Klirr THD< 0.02% 4 Ohm < 0.04 % 2 Ohm
Bandwidth 10 Hz-40 kHz
Noise ratio (A-weighted) > 105 dB
Channel separation > 45 dB
Input sensitivity 0.5-6V
Low-pass settings:

x1: 50 Hz-500 Hz
x10: 500Hz-5 kHz

High pass settings:

x1: 12 Hz-250 Hz
x2: 250 Hz-5 kHz

Bandpass (front): 12Hz-5 kHz
Crossover Slope 12dB/Oct.
Bass boost 0/6dB (@45 Hz)
Network protection 2x30 A
Dimensions

B: 183mm
H: 60mm
L: 374mm

Ai-Sonic S2-A150.2 Datenblatt

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Frequent questions about S2-A150.2

Was zeichnet den Ai-Sonic S2-A150.2 2-Kanal Verstärker aus?

The Ai-Sonic S2-A150.2 is a 2-channel Class AB amplifier, specially designed for excellent sound quality. It offers a power output that exceeds the specified technical data, making it ideal for discerning audio enthusiasts. With an effective power of 2x225 Watts RMS at 2 Ohms and 2x150 Watts RMS at 4 Ohms, this amplifier impresses with its efficient power output. The brushed aluminum surface and the glowing Ai-Sonic logo add aesthetic highlights. A high-quality signal-to-noise ratio of > 105 dB ensures that musical detail fidelity is maintained. With extensive customization options for the crossover and bass control, the Ai-Sonic S2-A150.2 becomes the perfect companion for demanding sound environments.

Wie beeinflusst die Eingangsempfindlichkeit des Ai-Sonic S2-A150.2 den Klang?

The Ai-Sonic S2-A150.2 offers a flexible input sensitivity range of 0.5 to 6V. This range allows for ideal adaptation to various source signals, whether you have a weak or strong input signal. Complex audio setups particularly benefit from this flexibility, as they can optimally adjust the amplifier to the input signal to minimize distortion and optimize the signal-to-noise ratio. A correctly set input also enables better dynamics in music playback and ensures that the amplifier delivers reproducible audio quality across the entire frequency range of 10 Hz to 40 kHz, creating a clear sound for music lovers.

Welche Schutzmechanismen bietet der Ai-Sonic S2-A150.2?

The Ai-Sonic S2-A150.2 integrates several protection mechanisms to ensure operational safety. It features indicator LEDs for protection, power, and clipping, which signal to the user at all times whether the amplifier is operating within a safe range. These functions are enhanced by the optional remote control, which provides precise real-time information. The clipping LED helps to detect and avoid distortions by blinking when the amplifier reaches its power limits. Additionally, a dual 30 A mains fuse protects the amplifier from electrical overloads, ensuring long-term reliability and stability.

Welche Leistung liefert der Ai-Sonic S2-A150.2 an 4 Ohm und 2 Ohm?

The Ai-Sonic S2-A150.2 delivers an effective power of 2x150 watts RMS at 4 ohms. This setting is a common configuration for many speaker systems and offers an optimal balance between volume and sound fidelity. However, at 2 ohms, the amplifier is capable of outputting an impressive 2x225 watts RMS. This increased power at 2 ohms is ideal for more powerful speaker setups that require higher current levels. The range of power outputs allows the user to find an optimal balance between sound density and energy consumption, depending on individual speaker needs, making the Ai-Sonic S2-A150.2 extremely flexible.

Was macht die Frequenzweiche des Ai-Sonic S2-A150.2 besonders?

The crossover of the Ai-Sonic S2-A150.2 is remarkably versatile. It allows for filter settings with a slope of 12 dB/octave. The low-pass filtering can be set between 50 Hz-500 Hz (x1) and 500 Hz-5 kHz (x10), while the high-pass filter settings range from 12 Hz-250 Hz (x1) and 250 Hz-5 kHz (x2). Additionally, the amplifier offers a bass boost of 0/6 dB @45 Hz, allowing for the emphasis of bass frequencies as needed. Thanks to this flexible bandpass configuration from 12 Hz to 5 kHz and the clear adjustment options, users can fine-tune the sound to meet the specific requirements of their speakers, creating a harmonious sound image.

Welche Abmessungen hat der Ai-Sonic S2-A150.2 und wie wirkt sich das auf die Installation im Fahrzeug aus?

The Ai-Sonic S2-A150.2 measures 183 mm in width, 60 mm in height, and 374 mm in length. These compact dimensions make it well-suited for installation in various vehicles without wasting valuable space. The design facilitates integration into the vehicle, especially in places like under a seat or in the trunk. Despite its compact design, the amplifier offers robust performance capabilities, flexible enough for the demands of various car audio systems. Thanks to these dimensions, the Ai-Sonic S2-A150.2 is particularly recommended for custom car hi-fi setups where space needs to be used efficiently.

Welche Audio-Bandbreite deckt der Ai-Sonic S2-A150.2 ab?

The Ai-Sonic S2-A150.2 has an impressive audio bandwidth of 10 Hz to 40 kHz, allowing it to accurately reproduce ultrasonic to bass frequencies. This emphasizes both deep bass lines and elevated highs, a true advantage for all-round listeners. This bandwidth ensures that all nuances of the music are represented in detail, which in turn guarantees superior audio playback for any music genre. This extensive frequency-supporting architecture makes the amplifier ideal for enthusiasts of broad sound spectra. The Ai-Sonic S2-A150.2 can thus present various music genres in high, sonically uncolored quality.

Welche Funktionen bietet die optionale Fernbedienung des Ai-Sonic S2-A150.2?

The optional remote control of the Ai-Sonic S2-A150.2 offers a range of useful features for the user. This remote control provides information about the operating states of the amplifier through three indicator LEDs that visualize the protection status, power, and clipping. This facilitates the individual adjustment of volume and other parameters even from a distance. This can be particularly advantageous when the amplifier is installed in hard-to-reach places in the vehicle. Remote access allows for more comfortable use and is a practical extension, especially in dynamic driving situations, to quickly respond to changing sound needs.

Wie hoch ist der THD-Wert des Ai-Sonic S2-A150.2 und was sagt er über die Klangreinheit aus?

The Ai-Sonic S2-A150.2 offers an exceptionally low total harmonic distortion (THD) of under 0.02% at 4 ohms and under 0.04% at 2 ohms. This value is representative of the purity of the output and demonstrates the amplifier's ability to transmit music signals without distortion. A low THD means less audible distortion, which is particularly important at high volumes or when reproducing complex musical passages. Low distortion values contribute to a clear and precise sound image, which is fundamental for audiophiles and discerning music lovers to experience the nuances of music reproduction unadulterated.

Welche Crossover-Steepness bietet der Ai-Sonic S2-A150.2?

The Ai-Sonic S2-A150.2 features a crossover slope of 12 dB per octave. This specification indicates how steeply the frequencies outside the selected crossover range are cut off. A slope of 12 dB/oct. is particularly advantageous as it allows for a smooth yet effective separation of frequencies, contributing to a coherent and harmonious sound image. This ability for precise frequency separation is essential to ensure that only the desired frequencies are sent to the respective speaker drivers and that unwanted frequency overlaps are minimized.

Let customers speak for us

from 9059 reviews

Jean François Tedesco

Alpine tube 12 bazooka , Un sacré caisson de basses ,

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 .

SWT-12S4

11/29/2025

Bartosz Erber

X-10 v3 d2

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.

X10 v3

11/18/2025

tatazz

Est arrivé à la maison très rapidement

Est arrivé à la maison très rapidement 👌🏽

Hydrogen GZHW 25XSPL

11/13/2025

Anonym

.

Geht echt gut und leicht zum einstellen

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11/12/2025

Georges, Alexander, Vainohoarii NAGLE

Très satisfaisant.

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

RS-YS12

11/10/2025

SPYRIDON D.

Bought again

Bought again. Great price, fast delivery, nice !

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11/06/2025

Arthur Mol

Perfect sound, I bough 2 pairs for the door and

Perfect sound, I bough 2 pairs for the door and the difference between these and the stock ones are huge

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christopher Martinez

Deaf bonce

Très bonne qualité
Envoie rapide et soigné
Je recommande

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Preis/Leistung Qualität top!

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Top Upgrade für Canton System

Ich habe den Woofer in meinem Skoda Octavia 3 mit Canton Soundsystem eingebaut.
Der Einbau war Plug & Play, alles passt perfekt ohne Anpassungen.
Im Vergleich zum originalen Canton Subwoofer spielt dieser deutlich stärker, präziser und mit mehr Druck.
Ich kann den Woofer jedem empfehlen, der mehr Bass aus dem Canton-System herausholen möchte – lohnt sich absolut!

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