SE Audiotechnik IC 38X Speaker

The SE Audiotechnik IC 38X is a premium passive column speaker designed specifically for fixed installation sound systems that require high aesthetics and precise sound directionality.

The product belongs to the professional installation speaker line of the SE Audiotechnik brand (Germany), suitable for spaces such as churches, halls, conference centers, showrooms or high-end commercial spaces.

Outstanding features of SE Audiotechnik IC 38X full-range speaker

The IC 38X column speaker stands out with its combination of compact design, precise sound directionality and outstanding performance. Here are the key features that make this product win the trust of audio experts:

• 2-way structure with 8 3.5″ neodymium drivers and 2 0.5″ coaxial treble drivers.
• Wide frequency range from 110Hz to 20kHz, with smooth response from -3dB at 240Hz.
• High power: 400W continuous, 1600W maximum, SPL reaches 134dB.
• Wide coverage angle: 120° horizontal × 30° vertical – ideal for large and high spaces.
• Sensitivity 96dB, impedance 4Ω - easy to match with popular power amplifiers.
• Speaker box made of cast aluminum with electrostatic powder coating, high-grade perforated steel mesh, industrial durability.
• Standard 4-pin Phoenix connector, supports custom wiring and secure installation.

Detailed review of SE Audiotechnik IC 38X Column Speaker

Design and manufacturing materials

The SE Audiotechnik IC 38X speaker is made with a high-pressure die-cast aluminum cabinet - a material that is both lightweight and anti-resonance, allowing for optimal acoustic performance. The black or white powder coating helps the product easily blend into high-end interior environments. The front is protected by a perforated, powder-coated steel mesh, ensuring durability in high-traffic environments such as halls and shopping centers.

Speaker structure and acoustic technology

SE Audiotechnik IC 38X uses a coaxial speaker system consisting of 8 3.5″ mid-bass drivers and 2 0.5″ trebles, arranged vertically to create highly directional sound waves. The 3kHz crossover frequency helps to separate the mid and high ranges precisely. The sealed cabinet design helps to control the bass tightly, without rumbling or overflowing in the reverberant space.

Performance and frequency response

The speaker's operating frequency range extends from 110Hz to 20kHz, with -3dB reaching at 240Hz - helping the speaker reproduce vocals, musical instruments and media content with mid-high frequencies well. With a sensitivity of 96dB and a maximum SPL of 134dB, the SE Audiotechnik IC 38X can operate in large spaces without distortion or loss of energy during long-term use.

Sound coverage and spatial orientation

The 120° x 30° coverage of the SE Audiotechnik IC 38X is a major strength. The wide horizontal angle ensures even coverage on both sides, while the narrow vertical angle helps focus the sound towards the listener without bouncing off the ceiling or floor – perfect for spaces with high ceilings or reverberant rooms such as churches. This helps the IC 38X deliver clear dialogue, enhancing intelligibility in noisy environments.

Flexibility in installation and connection

The SE Audiotechnik IC 38X supports connection via Phoenix 4-pin MSTB, allowing for neat and secure wiring according to industry standards. Users can switch between 2 pairs of wires (1+/1- or 2+/2-) with an integrated switch, very convenient when designing a parallel multi-speaker system. In addition, the speaker also has 2 main suspension points and a safety wire anchor point, compatible with SMBX accessories for wall or fixed pole mounting.

Applications of SE Audiotechnik IC 38X Speaker

SE Audiotechnik IC 38X column speaker is one of the most ideal column speaker models today for professional installation sound projects. Especially suitable for spaces with high requirements for clarity, aesthetics and power. Below are the outstanding applications of the product:

• Churches, temples, religious spaces – Clear voice, no echo, easy to install aesthetically.
• Conference rooms, auditoriums, lecture halls – Even sound coverage, helps to hear every word clearly.
• Showroom, exhibition, gallery – Compact, easy to hide, still ensures loud volume.
• Small theater, static stage, live show studio.
• High-end commercial buildings, training centers, specialized classrooms.

Address to buy reputable SE Audiotechnik IC 38X speakers in Vietnam

To buy genuine SE Audiotechnik IC 38X speakers with full CO/CQ documents and standard warranty from the German manufacturer, users should look for reputable distributors with experience in implementing professional sound systems.

One of the reliable addresses in Vietnam today is Phuc Truong Audio, a professional audio equipment distributor with a showroom located in the center of Ho Chi Minh City.

Here, customers are not only guaranteed 100% genuine products from the SE Audiotechnik brand but also receive dedicated support from a team of highly qualified technicians.

In addition, Phuc Truong Audio also provides system matching consulting services, supports sound drawings for projects, and on-site installation if needed. Transparent pricing policy, thoughtful after-sales service and nationwide delivery capabilities make this unit the top choice for fixed sound projects, halls, churches or high-end showrooms.

Frequently asked questions about SE Audiotechnik IC 38X speakers

Is the IC 38X suitable for large spaces?

The SE Audiotechnik IC 38X speaker is perfectly suited for medium to large spaces such as churches, hall sound, conference rooms or showrooms thanks to a maximum sound pressure level of up to 134dB SPL, along with a high sensitivity of 96dB and a peak power of 1600W. Despite its compact design, the speaker still ensures powerful sound performance, enough to cover a space from 50m² to more than 150m² depending on the system combination.

Do I need to add a subwoofer to the IC 38X?

Depending on your needs, if you only need to hear clear voice, background music, or speech, the IC 38X can work very well independently. However, in situations that require deeper bass (such as when playing lively music, live shows, movies, etc.), you should add more subwoofer to extend the frequency range below 100Hz – as the IC 38X has a lower limit at 110Hz (-10dB).

Can this speaker be used outdoors?

The IC 38X is not designed for direct outdoor use without shelter. However, with its powder-coated die-cast aluminum housing and powder-coated steel grille, the speaker can withstand semi-outdoor conditions if properly positioned and properly waterproofed. For outdoor use, it is recommended to incorporate a subwoofer system and protect the speaker with a dedicated canopy or enclosure.

What power supply can I use to match the 38X IC?

IC 38X has 4Ω impedance and 400W RMS operating power, so you should use a power amplifier from 400W to 600W/CH at 4Ω for optimal efficiency. karaoke main Professional speakers like SE Audiotechnik DA series, Crown XLi, EUDAC PA, or Powersoft are all suitable choices to exploit the full potential of the speaker.