Ai-Sonic S2-A100.4 4-channel amplifier

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

Ai-Sonic S2-A100.4 4-channel amplifier

Effective at 2 ohms the amplifier offers 4 x 165 watts RMS.
In bridged mode at 4 ohms it delivers 2 x 330 watts RMS.
High sound fidelity with a THD of less than 0.02% at 4 ohms.
Mehr technische Details

€299,00

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Ai-SonicS2-BASS KNOB

Ai-SonicS3-T22

S2-A100.4 by Ai-Sonic

The Ai-Sonic S2-A100.4 is a 4-channel amplifier of Class AB for users who want to experience pure sound quality. The amplifier delivers 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-A100.4 optionally includes a remote control that has three different indicator LEDs (Protection, Power, and Clipping). The bass level controller is available separately.

features

Ai-Sonic S2-A100.4 4-Channel Amplifier
Voltage 10 - 16V
Effective power (2 Ohm) 12V <1% Thd 4 x 165 Watts RMS
Effective power (4 Ohm) 12V <1% Thd 4 x 110 Watt RMS
Bridged effective power (4 Ohm) 12V <1% Thd 2 x 330 Watts RMS
T.H.D < 0.02% 4 Ohm < 0.04 % 2 Ohm
Bandwidth 10Hz-40kHz
S/N ratio (A-weighted) > 105dB
Input sensitivity 0.5-6V
Low-pass settings:
- X1: 50Hz-500 Hz
- X10: 500Hz-5 kHz
High pass settings:
- X1: 12Hz-250 Hz (Front)
- X2: 250Hz-5 kHz (Front)
- X1: 50Hz-500 Hz (Back)
- X10: 500Hz-5 kHz (Back)
Subsonic 12 Hz-5 kHz
Slope of the crossover 12 dB/oct.
Bass boost 0/6 dB @45 Hz)
Mode 2Ch/4Ch
Network protection 2x 40A
Dimensions
- B: 183mm
- H: 60mm
- L: 444mm

Ai-Sonic S2-A100.4 Datenblatt

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Frequent questions about S2-A100.4

Was sind die Leistungsmerkmale der Ai-Sonic S2-A100.4 bei 2 Ohm?

The Ai-Sonic S2-A100.4 offers impressive effective power at an impedance of 2 ohms. With an output voltage of 12V and a Total Harmonic Distortion (THD) of under 1%, the amplifier delivers 4 x 165 watts RMS. These performance specifications demonstrate that the amplifier is capable of producing a strong and clear sound image, even under maximum load. The S/N ratio of over 105 dB guarantees minimal background noise, allowing you to enjoy the full sound quality. These parameters make it very attractive for those who place a high value on sound fidelity.

Wie unterscheidet sich die Ai-Sonic S2-A100.4 in der Effektivleistung bei 4 Ohm?

At an impedance of 4 Ohms, the S2-A100.4 from Ai-Sonic delivers an effective power of 4 x 110 Watts RMS with a Total Harmonic Distortion (THD) of under 1% at 12V. At this impedance and through the use of Class AB technology, the amplifier can provide efficient energy transfer with high thermal stability. The increased impedance option allows for finer adjustment to various speaker conditions and maximizes linear frequency reproduction. The significantly reduced THD of under 0.02% at 4 Ohms also speaks to excellent sound fidelity, which will impress even the most demanding music enthusiasts.

Welche Frequenzbereiche deckt der Ai-Sonic S2-A100.4 Verstärker ab?

The Ai-Sonic S2-A100.4 is capable of covering a wide range of frequencies. The bandwidth for the amplifier ranges from 10 Hz to 40 kHz, ensuring nearly complete coverage of the audible spectrum. With the low-pass settings, the frequency can be adjusted between 50 Hz and 5 kHz depending on the selected multiplier. The high-pass settings vary from 12 Hz to 5 kHz, depending on whether the front or rear high-pass adjustment is used. This variety in frequency settings allows for individual adjustments for precise sound and optimized performance in the stereo setup.

Welche Sicherheits- und Anzeigeeigenschaften hat der Ai-Sonic S2-A100.4 Verstärker?

The Ai-Sonic S2-A100.4 amplifier features several safety and display features that assist during use. The included optional remote control shows three LED indicators for protection, power, and clipping, which provide insight into the operating status. The clipping indicator helps to avoid sound distortions, while the protection mode prevents overloads. When turned on, the Ai-Sonic logo lights up, an additional indicator that signals readiness for operation. These integrated safety mechanisms provide an increased level of control and security, ensuring an optimal listening experience at all times.

Welche Eingangs- und Ausgangsoptionen bietet die Ai-Sonic S2-A100.4?

The Ai-Sonic S2-A100.4 offers a variety of input and output options to adapt to different systems. The input sensitivity ranges from 0.5 to 6V, allowing for flexible integration into various audio sources. This adaptability is ideal for ensuring the best possible sound transmission without signal loss. The amplifier channels provide the option to operate in either a 2-channel or a 4-channel mode. Additionally, the bridging settings of 2 x 330 watts RMS at 4 ohms allow for a power increase for specific applications if a more intense sound reproduction is desired.

Wie sind die Abmessungen der Ai-Sonic S2-A100.4 und was bedeutet das für die Installation?

The Ai-Sonic S2-A100.4 measures 183 mm in width, 60 mm in height, and 444 mm in length. These compact dimensions allow for easy installation in a variety of vehicles and sound system configurations. When it comes to finding the optimal installation location, these dimensions can help save space in tight vehicle environments without compromising performance. For example, you could easily mount it in the trunk or under the seats, keeping the amplifier accessible while also being discreetly installed without disturbing the vehicle's interior.

Welches Stromversorgungslayout nutzt die Ai-Sonic S2-A100.4?

The Ai-Sonic S2-A100.4 uses a voltage range layout of 10 to 16V, allowing for adaptation to different vehicle systems. The power supply consists of 2 x 40A fuses to ensure a stable and uninterrupted power supply. This layout is particularly significant if you want to use the amplifier in various types of vehicles. The ability to adapt to different voltage levels provides high flexibility in design and ensures that the amplifier delivers consistently high performance in both basic and heavily modified audio systems.

Bietet die Ai-Sonic S2-A100.4 eine Möglichkeit für Bassanhebung?

Yes, the Ai-Sonic S2-A100.4 offers a bass boost option of 0/6 dB at 45 Hz. This bass boost is ideal for those who want to further adjust their sound reproduction in the low-frequency range. The adjustability allows the amplifier to be optimized for bass-intensive music genres as well as for a generally balanced sound profile. Especially if you enjoy listening to loud music with deep bass sounds, this adjustable bass boost provides the opportunity to enhance the sound experience and maximize your everyday enjoyment of music.

Wie wirkt sich die Frequenzweichenfunktion der Ai-Sonic S2-A100.4 auf den Klang aus?

The Ai-Sonic S2-A100.4 integrates a crossover function with a slope of 12 dB/octave, allowing for precise differentiation between navigation, subwoofer, and other speakers. This function helps optimize sound by directing specific frequencies to the appropriate drivers. This precision is crucial to avoid distortion and ensure harmonic balance in the audio output. Thus, a clear separation of audio frequencies is achieved, which directly translates into higher sound clarity and improved music playback. These features are essential for audiophile enjoyment.

Passt der Ai-Sonic S2-A100.4 Verstärker in gängige Automodelle?

The Ai-Sonic S2-A100.4 amplifier dimensions of 183mm x 60mm x 444mm allow it to be installed in a variety of car models. Due to its compact size, the amplifier is suitable for installation in sedans, station wagons, or SUVs, which are often popular among car audio enthusiasts. Before installation, accessibility to the power supply system should be considered to ensure seamless integration. This size adaptability facilitates installation in different vehicle types, especially those designed for car audio upgrades. Check in advance if there is enough space for proper ventilation.

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

GPX2200.1D

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 !

Mille Pro MP 165.3

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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11/03/2025

christopher Martinez

Deaf bonce

Très bonne qualité
Envoie rapide et soigné
Je recommande

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Nice

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Preis/Leistung Qualität top!

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Anonym

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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