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Ai-Sonic

S1-CX5.2

5" (13cm) speaker set

139,00€
139,00€ 139,00€
incl. VAT , possibly plus shipping

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Highlights

  • Power 120 W, impedance 4 Ohm, input sensitivity at 88 dB.
  • Maximum power of the tweeter 50 W, impedance also 4 Ohm.
  • Frequency separation at 4900 Hz, bass speaker sensitivity 89 dB.
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brand: Ai-Sonic
Delivery time:
Available to you in 5-10 days
Number:
set
Watt RMS:
120
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Ai-Sonic-S1-CX5.2-5" (13cm) Lautsprecherset-masori-kaufen
139,00€
139,00€ 139,00€

The S1-CX5.2 speaker set from Ai-Sonic is a versatile 5" (13cm) 2-way component system from the S1 series, which can be used both as a component front system and as a coaxial speaker system. The tweeter can be flexibly integrated into the center of the mid-bass driver using the included adapter. Special features include a 1" ASV voice coil, a black pressed paper diaphragm with a rubber surround, and a 20mm silk dome neodymium tweeter. The 2-way passive crossover is encased in a rubber housing and is designed for an impedance of 4 ohms. With a power recommendation of 20-120W and a sensitivity of 88dB, it offers you a balanced sound performance for various audio applications.

features

  • 5" (13cm) speaker set
  • 1" ASV coil
  • Black pressed paper membrane with rubber edge
  • 20mm silk dome neodymium tweeter
  • 2-way passive splitter with rubber housing
  • Impedance 4 Ohm
  • Tweeter slope 12dB / octave
  • Crossover frequency of the crossover 4900Hz
  • Power recommendation 20-120W
  • Sensitivity 88dB

Data

  • S1-W5.2 Woofer / S1-T20 Tweeter
  • FS: 67.5 Hz / 1400 Hz
  • Efficiency (SPL): 89 dB / 89 dB
  • Qts: 0.6 / n/a
  • Vas: 9.1 L / n/a
  • Impedance: 4 Ohm / 4 Ohm
  • Frequency range: 48 Hz - 2 kHz / 2 kHz - 25 kHz
  • Maximum power: 120 W / 50 W
The S1-CX5.2 from the manufacturer Ai-Sonic can be used both as a component system and as a coaxial speaker system. To use it as a coaxial system, the 20mm silk dome neodymium tweeter is screwed into the center of the 13cm mid-bass driver using the included adapter. This mounting method allows for a more precise phase alignment and a smoother frequency response. The acoustic axis of both individual components is combined to optimize sound quality and achieve a wider radiation angle. This flexibility makes the S1-CX5.2 particularly attractive for custom installation requirements in vehicles.
The 1" ASV voice coil in the Ai-Sonic S1-CX5.2 speaker system ensures excellent thermal load capacity and efficiency. ASV (Aluminum Capped Kapton) is known for withstanding high operating temperatures while ensuring high mechanical precision. The voice coil supports deep frequencies down to 48 Hz and provides powerful bass reproduction while ensuring a voltage-stable operation. The combination of a high-quality voice coil and the black pressed paper diaphragm of the woofer allows for crisp and distortion-free sound reproduction even at maximum power of 120 W.
The frequency separation in the Ai-Sonic S1-CX5.2 is achieved through a 2-way passive crossover, which ensures a seamless transition between the woofer and tweeter. The tweeter has a crossover frequency of 4900 Hz with a slope of 12 dB per octave. This setting provides optimal power transfer between the components, covering both the clear high range from 2 kHz to 25 kHz and the bass range from 48 Hz to 2 kHz. This precise separation ensures that complex music signals are transmitted in detail and without distortion, significantly improving sound quality.
The speaker sensitivity of the Ai-Sonic S1-CX5.2 is 88 dB for the entire system, while the specific SPL (Sound Pressure Level) of the woofer and tweeter is 89 dB. These values illustrate the effectiveness of the system in converting electrical power into acoustic sound. Higher sensitivity means that less amplifier power is needed to produce a loud sound. This is particularly advantageous in setups where efficient use of amplifier power is crucial to achieve high volumes without distortion.
The Ai-Sonic S1-CX5.2 is capable of handling a maximum power of up to 120 W for the woofer and 50 W for the tweeter. This allows the speaker system to manage even more intense music scenarios without risking sound loss or damage. The recommended power range of 20 to 120 W ensures excellent sound fidelity and dynamics at both moderate and high volumes. This capacity is ideal for users seeking powerful playback in their audio setup.
When installing the Ai-Sonic S1-CX5.2 speaker in the vehicle, it is important to consider the dimensions of the 5.25" (13cm) speaker set. Suitable mounting openings must be available for both front placement (component system) and door mounting (coaxial system). The tweeter can be either integrated or mounted separately to create a personalized soundstage. The woofers should be mounted in a rigid environment to minimize resonances. The included passive crossover with rubber housing must be installed near the corresponding speakers to avoid signal loss.
The Ai-Sonic S1-CX5.2 is compatible with a variety of vehicles due to its standard 5.25" (13cm) size and 4 Ohm impedance. The speakers can be easily integrated into models that offer installation openings for this dimension. However, it is always advisable to check the specific dimensions and impedance requirements of the respective vehicle model before installation. If there are no brand-specific requirements, the S1-CX5.2 can be adapted to many common car models, making its use flexible and universal.
The Ai-Sonic S1-CX5.2 woofer is characterized by its specific Thiele-Small parameters, which determine its performance in bass reflex boxes and sealed enclosures. The resonance frequency (FS) value is 67.5 Hz, which provides insight into the bass reproduction. The total quality factor (Qts) is 0.6, ideal for use in bass reflex constructions. Additionally, the woofer has an equivalent volume (Vas) of 9.1 liters. These parameters are crucial for the enclosure design and allow for precise adjustments to achieve an optimal sound image in the vehicle interior.
The Ai-Sonic S1-CX5.2 uses a black pressed paper diaphragm with a robust rubber surround for the woofer. This choice of materials provides an excellent balance between stiffness and lightness, ensuring precise movements and minimal sound distortion. The rubber surround contributes to the flexible suspension of the diaphragm and allows for a controlled diaphragm excursion, which aids in bass reproduction from 48 Hz to 2 kHz. For the tweeter, a silk dome is used, enabling a smooth and clear high-frequency range, ideal for reproducing the finest details in high resolution.
The impedance of the Ai-Sonic S1-CX5.2 is consistently 4 ohms for both the woofers and tweeters. This impedance is optimal for many common car radio amplifiers and aftermarket amplifiers that are designed for 4 ohms. The consistency in impedance ensures that the speaker remains stable at both low and high volumes. The 4 ohm impedance allows for the efficient utilization of the full power of the audio source. This is essential for even sound distribution and to minimize distortion even at maximum power.

Audio Import Group
Pekka Kinnunen
Palkkitie 10
84100 Ylivieska
Finland

Contact: info@audioimport.fi"

Product Specifications

Manufacturer

Ai-Sonic

Product type

5" (13cm) speaker set

Features

  • Highlights

    • Power 120 W, impedance 4 Ohm, input sensitivity at 88 dB.
    • Maximum power of the tweeter 50 W, impedance also 4 Ohm.
    • Frequency separation at 4900 Hz, bass speaker sensitivity 89 dB.

  • Uvp

    139

weight

1.2 kg

Technical data

Watt RMS Load Capacity

120

configurators

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Your advantages with Masori

Buy the Ai-Sonic S1-CX5.2: 5.25 2-way component speaker system online

Use the high-quality Ai-Sonic S1-CX5.2 speaker set to optimize your car hi-fi system. With the 5 (13 cm) black pressed paper cone and robust rubber surround, you'll benefit from precise and powerful sound. Thanks to its flexible use as a component or coaxial system, the product offers numerous audiophile configurations at masori.de. The tweeter is made of 20 mm neodymium and silk and delivers exceptionally clear highs, while the 2-way passive crossover with a 12 dB/octave filter cleanly separates the frequencies at 4900 Hz. With a recommended power of 20-120 W and a sensitivity of 88 dB, the system delivers a convincing sound experience even at higher volumes. At masori.de, you can also benefit from the lowest price guarantee.

Ai-Sonic S1-CX5.2 with 1 ASV voice coil

The 1 ASV voice coil in the Ai-Sonic S1-CX5.2 guarantees high thermal resilience and thus consistent performance even in demanding audio applications. This type of voice coil enables better cooling and reduces distortion, resulting in a clearer and more pristine sound. Compared to conventional aluminum and Kapton voice coils, the ASV version offers particularly good heat dissipation during intensive use.

20 mm silk dome neodymium tweeter in detail

The 20 mm silk dome neodymium tweeter of the Ai-Sonic speaker system combines the lightness of silk with the superiority of neodymium magnets. This combination results in an excellent frequency response and ensures detailed, brilliant highs. The more efficient force distribution of the neodymium magnet also ensures lower distortion in the upper frequency range. Higher efficiency and the particularly smooth high-frequency reproduction guarantee a balanced sound.

Impedance of 4 ohms for versatile applications

With an impedance of 4 ohms, the Ai-Sonic S1-CX5.2 offers broad compatibility and allows for easy connection to many common car hi-fi amplifiers. The 4-ohm impedance is ideal for use in vehicles, as it guarantees a balance between efficiency and power handling. A lower impedance would promote overloading, while a higher impedance would reduce amplifier performance.

Frequency range from 48 Hz to 25 kHz: pure versatility

With an impressive frequency range of 48 Hz to 25 kHz, the Ai-Sonic speaker system covers a wide spectrum, making the subtleties of every music genre audible. This ensures detailed sound reproduction from deep bass to the highest frequencies. Such broad frequency coverage is ideal for achieving directional soundscapes when combined with subwoofer systems. However, higher frequency limits would reduce the detail in the high-frequency range, while lower ones could weaken the bass.

Detailed Thiele-Small parameters of the Ai-Sonic S1-CX5.2

The Thiele-Small parameter 'Vas' of 9.1 L for the woofer of the Ai-Sonic S1-CX5.2 reveals the equivalent air volume. This Vas value indicates that this woofer operates optimally in a medium-sized enclosure. A lower Vas value would require a smaller enclosure design, while a higher one requires more volume. The Qts value of 0.6 indicates a balanced combination of bass precision and ambient noise suppression. A lower Qts would result in buttery-smooth bass, while a higher one would address the bass control.

Tweeter crossover frequency and crossover slope explained

The crossover frequency of the Ai-Sonic system is 4900 Hz, meaning this speaker unit is optimally tuned for the cooperation between the bass and tweeter segments. The 12 dB/octave slope of the crossover ensures a smooth transition, minimizing distortion. A steeper slope would result in a sharper separation, which would not be ideal for reproducing fast transients.

Adjustment options with the included tweeter adapter

Thanks to the included adapter, the silk dome neodymium tweeter can be mounted centrally within the woofer/midrange driver, allowing the Ai-Sonic S1-CX5.2 to operate either as a coaxial or component system in your vehicle. Coaxial applications are optimal for saving space and ensuring a spacious sound in tight spaces, while component systems offer greater flexibility in sound distribution.

Support and installation options at Masori

If you have any questions about installation, Masori offers expert support, FAQs, and help . Take advantage of our on-site installation in Frankfurt (Oder) to ensure your system is professionally integrated. Discover more about current trends on our audio blog .