Audio System Contractor Malaysia

Welcome to our custom install audio system & ceiling speaker installation gallery. We specialized in multi room, also known as WIFI audio system projects, whether for homes, offices, or large commercial spaces, our audio systems & ceiling speaker installation blends seamlessly into any environment while meeting expectations.

Ceiling Speaker Installation Gallery

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We are the authorized NAD Electronics Custom Series dealer based in Kuala Lumpur. We supply and install multi room audio system utilizing Ostom IC640T high-performance ceiling speakers for high definition music playback. They are designed for commercial and high-end residential applications such as for cafes, hotels, offices, hospitals and large spaces. The BluOS multi room app is widely regarded in the audio industry as a premium, robust and highly stable multi room platform often favored by custom installer like us and audiophiles for its superior sound quality.

We supply and install Bose EdgeMax are in ceiling premium loudspeakers that use proprietary Phaseguide technology to deliver sound from the edges of a room to the center, providing the coverage of surface-mount speakers with a discreet, in-ceiling design. They are designed for commercial and high-end residential applications and use a unique asymmetrical vertical pattern and compression driver for high-quality, consistent audio coverage, even in large spaces. The Bose EdgeMax waveguide is a specially shaped internal "fin" that guides how sound leaves a ceiling speaker. Instead of shooting sound straight down in a cone like a normal ceiling speaker, it pushes sound sideways and downward across the room from the edge of the ceiling. This is especially practical when ceiling speakers are mounted close to a wall.

Below is a classic example of how so many audio system engineered are "cornered" when installing wide dispersion ceiling speakers too near a wall. It causes muddy bass, hollow sound, and harsh echoes.

Acoustic Reflections (Comb Filtering): Sound travels to your ear and a delayed echo bounces off the wall right after. These two sounds mix together. It cancels out certain frequencies, making the audio sound hollow or unnatural.

Boundary Loading (Boomy Bass): Walls naturally boost low frequencies. A wide-dispersion speaker throws sound directly against the nearby wall. This over-amplifies the bass, making music sound muddy or unclear.

2. Hollow Sound (Comb Filtering)

Sound from the speaker reaches your ears directly, but a bounced version from the wall hits your ears a split second later.
When these two sound waves mix, certain frequencies cancel each other out.
This effect makes the audio sound thin, phasey, or hollow.

3. Lost Clarity and Direction

Wide dispersion means the speaker spreads sound out in a very wide circle.
Placing it near a wall forces half of that wide sound straight onto a hard surface instead of into the room.
Speech becomes harder to understand, and music loses its sharp detail.

OSTOM IC640T is a high-performance, 6.5-inch, 40-watt coaxial in-ceiling speaker. It delivers wide, even sound dispersion throughout the listening area. Below is how the OSTOM IC640T's a 1-inch tiltable tweeter that directly addresses and solves several high-frequency placement problems when you are forced to install a speaker too close to a wall. This concept shifts away from the traditional "no toe-in" approach.

1. It Directs High Frequencies Away from the Wall

High-frequency sound waves (treble) are highly directional, like a flashlight beam. With a fixed speaker, this "beam" bounces directly off the adjacent wall, causing harsh reflections and comb filtering. By pivoting the IC640T's tweeter toward the actual listening area, you steer the high frequencies away from the wall. This minimizes early reflections and preserves vocal clarity and detail.

2. It Restores the Soundstage (Fixes Lopsided Audio)

When a speaker is placed near a boundary, the audio image shifts awkwardly because the high frequencies blur into the wall. Tilting the tweeter allows you to aim the sound directly at your seating position. This ensures that even though the speaker chassis is physically close to the wall, the crucial directional cues (vocals, instruments) reach your ears cleanly, restoring proper stereo balance.

3. It Cuts Through the "Boomy" Bass

While a pivoting tweeter cannot physically stop the woofer from creating boundary loading (boomy bass), it fixes the perceived balance of the sound. By aiming the tweeter at the listener, you increase the clarity and presence of the mid-to-high frequencies. This extra high-end definition counterbalances the boosted bass, preventing the overall sound from feeling completely muddy or hollow.

Beyond that, many users and owners have expressed high satisfaction when pairing it with the Bluesound Powernode, Bluesound Powernode Edge, NAD C 700 V2 BluOS Streaming Amplifier, and NAD M10 V2. Other compatible amplifiers include the NAD CI 980 Multi-Channel Amplifier, Marantz Model M1, WiiM Amp Pro, WiiM Amp Ultra Streaming Amplifier, and Marantz Model 60n.

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The Bose FreeSpace FS2C is a commercial in-ceiling passive loudspeaker designed for background music and voice announcements. However, that flat, bass-light sound is a common issue with the Bose FS2C. These speakers use small 2.25-inch drivers, they are physically limited and not designed to produce much bass on their own. They are strictly designed for mid-to-high frequencies, crisp vocals, and light background music. Is this still a good choice for background music?

When comparing the Bose FS2C, the OSTOM IC640T completely changes the dynamic. If you are struggling with a flat sound that lacks low-end presence, switching to or choosing the OSTOM IC640T will immediately solve that issue. The primary difference comes down to physical scale: the Bose FS2C relies on a tiny 2.25-inch full-range driver, whereas the OSTOM IC640T is a much larger 6.5-inch 2-way coaxial speaker.

True Bass Extension

The OSTOM's 6.5-inch woofer moves significantly more air. Dropping down cleanly to 52 Hz allows it to reproduce the body of bass guitars, kick drums, and deep modern tracks that the.

Bose FS2C (which drops off rapidly below 83 Hz) completely misses. You will be needing an external subwoofer.

Sound direction

When comparing OSTOM IC640T and Bose FS2C, the two brands take entirely different engineering approaches to solve the problem.

Bose FS2C's massive, ultra-wide dispersion: The FS2C has a fixed coverage pattern with no mechanical aiming, making it less ideal for placement near walls, where the wide dispersion may cause uneven boundary reflections and sound reflections—in other words, it becomes noisy.

OSTOM's Dedicated Highs (2-Way Design): While the Bose uses a single cone to try to play all frequencies, the OSTOM separates the work. The 6.5-inch cone handles the bass and mid-range, while a dedicated 1-inch tweeter handles the crisp details. This yields a wide, more dynamic, and more controlled acoustic presentation. The 1-inch tiltable tweeter is a lifesaver when the speaker is placed near a wall.

High-Frequency Detail (Treble)

Bose FS2C: Soft and rolled-off. The single full-range driver struggles to push out the highest frequencies cleanly, meaning cymbal hits or acoustic string plucks lose their sparkling texture.

OSTOM IC640T: Crisp and direct. The dedicated 1-inch tweeter delivers sharp, modern high-frequency detail. Because the tweeter can be physically tilted, you can angle it toward your listening position to prevent the crispness from fading when you sit off-center.

In 2024, Chan of Wilayah AV Solutions was one of the key speakers for custom install products and WiFi audio systems at the Lenbrook South East Asia meeting held in Singapore. As a trusted voice in the industry, he shared his insights on the evolving landscape of residential and commercial audio, addressing an audience of regional distributors, integrators, and brand principals. During his session, Chan spoke about how future homes and commercial buildings will increasingly adopt multi-room systems and WiFi audio solutions. He emphasized that modern consumers no longer settle for isolated audio experiences—instead, they expect seamless, whole-property connectivity that allows music to follow them from room to room, whether at home, in a hotel, or across a corporate space. He also highlighted the growing demand for intuitive control, scalable infrastructure, and high-resolution sound quality that integrates effortlessly with smart building technologies. His presentation underscored Lenbrook's commitment to innovation and positioned Wilayah AV Solutions as a forward-thinking partner in the regional audio-visual landscape.

The Advantage of Dealing Directly with the Specialist

By bypassing the middleman and contracting directly with a dedicated custom installation audio firm like Wilayah AV Solutions (Kuala Lumpur), you ensure that:

The designer is the installer: The engineer who designs your multi-room audio architecture on paper is from the same company that physically cuts the ceilings, balances the 100V lines, and programs the software.

Accountability is absolute: There is no finger-pointing between a retail store and an outside contractor. If a zone requires servicing, a single call to the principal firm guarantees that an expert who knows your infrastructure inside out will handle it under a unified warranty.

Principal all-in-one audio system contractor: Wilayah AV Solutions manages the entire project lifecycle, from blueprint acoustic mapping and plasterboard/tile ceiling cutting to software programming and final network tuning. One single entity holds absolute accountability. We provide a 6-year warranty against manufacturer defects, backed by a 1-to-1 swap policy for the Ostom IC640T. Ostom is derived from the word "Custom." The letter "C" was replaced with an "A" to avoid misunderstanding with customs departments, the spelling "Austom" was further refined to Ostom.

During this custom installation, our team has successfully completed the physical execution of the network infrastructure and is currently performing calibration of the system to ensure optimal performance with the BluOS multi-room audio platform. This calibration process includes verifying network stability, synchronizing zone configurations, and fine-tuning audio settings to deliver a seamless, high-fidelity listening experience across all connected rooms. We specializes in products such as Bluesound Powernode, Bluesound Powernode Edge, Bluesound Node, NAD C 700 V2 BluOS Streaming Amplifier, and NAD M10 V2. Other compatible amplifiers include the NAD CI 16-60 DSP Power Amplifier, NAD CI 980 Multi-Channel Amplifier.

The Advantage of Dealing Directly with the Specialist

By bypassing the middleman and contracting directly with a dedicated custom installation audio firm like Wilayah AV Solutions (Kuala Lumpur), you ensure that:

The designer is the installer: The engineer who designs your multi-room audio architecture on paper is from the same company that physically cuts the ceilings, balances the 100V lines, and programs the software.

Accountability is absolute: There is no finger-pointing between a retail store and an outside contractor. If a zone requires servicing, a single call to the principal firm guarantees that an expert who knows your infrastructure inside out will handle it under a unified warranty.

Principal all-in-one audio system contractor: Wilayah AV Solutions manages the entire project lifecycle, from blueprint acoustic mapping and plasterboard/tile ceiling cutting to software programming and final network tuning. One single entity holds absolute accountability. We provide a 6-year warranty against manufacturer defects, backed by a 1-to-1 swap policy for the Ostom IC640T. Ostom is derived from the word "Custom." The letter "C" was replaced with an "A" to avoid misunderstanding with customs departments, the spelling "Austom" was further refined to Ostom.

Multi-room systems installation with ceiling speakers deliver audio across multiple home areas discreetly, blending into ceilings for a clean aesthetic. They support independent or synced playback from sources like streaming services or TVs. These setups use in-ceiling speakers connected to amplifiers or wireless hubs, dividing homes into zones (e.g., kitchen, living room). Each zone can play different music at varying volumes, controlled via an app. BluOS is a premium multi room audio streaming platform for lossless, high-resolution playback up to 24-bit/192kHz. It supports seamless Wi-Fi streaming, ethernet for stability, and Bluetooth, ensuring bit-perfect audio without dropouts over a wide range. The intuitive BluOS Controller app (iOS, Android, desktop) handles music services like Tidal, Qobuz, Spotify, and local libraries, plus playlist creation and instant playback suitable for home & commercial setups. Contact us for multi room & in wall home theater system integration.

Aside from supplying and installing ceiling speakers, we also provide Klipsch products to our international clients in countries such as India, Pakistan, Sri Lanka, and Indonesia. However, Klipsch speakers are often not recommended in online audio and home theater communities, largely due to their pricing and frequent use of "fake sale" pricing tactics in those countries. If you are looking for a reliable and trustworthy source for Klipsch products, please contact us at +60 12 220 6659. In addition, we are also the main master dealer for the Bluesound Powernode, Bluesound Powernode Edge, NAD C 700 V2 BluOS Streaming Amplifier, and NAD M10 V2. Other compatible amplifiers include the NAD CI 980 Multi-Channel Amplifier, the Marantz Model M1, the WiiM Amp Pro, the WiiM Amp Ultra Streaming Amplifier, and the Marantz Model 60n.

Multi-room systems installation with ceiling speakers deliver audio across multiple home areas discreetly, blending into ceilings for a clean aesthetic. They support independent or synced playback from sources like streaming services or TVs. These setups use in-ceiling speakers connected to amplifiers or wireless hubs, dividing homes into zones (e.g., kitchen, living room). Each zone can play different music at varying volumes, controlled via an app. BluOS is a premium multi room audio streaming platform for lossless, high-resolution playback up to 24-bit/192kHz. It supports seamless Wi-Fi streaming, ethernet for stability, and Bluetooth, ensuring bit-perfect audio without dropouts over a wide range. The intuitive BluOS Controller app (iOS, Android, desktop) handles music services like Tidal, Qobuz, Spotify, and local libraries, plus playlist creation and instant playback suitable for home & commercial setups. Contact us for multi room & in wall home theater system integration.

If you looking for Bluetooth ceiling speaker installation? You found the right place. We have something better, it is called multi room audio system. We created 2 zones. On the left side, where sunlight peer through the windows and quiet conversations filled the space, we played jazz. A soft saxophone serenaded the air, slow and relaxed. The music didn't intrude into the conversations. On the right, where people chatted and moved around more, we played R&B. The beat was smooth, a little more lively. The crowd were a little more immersive. We walked between the two areas, readjusted the volume slightly, all within a few taps on the tablet. Now the cafe didn't just look good. It sounded right.

We are the authorized Bluesound supply and install multi room (multi zone) audio system dealer and contractor utilizing high-performance Ostom ceiling speakers for high definition music playback. They are designed for commercial and high-end residential applications such as for cafes, hotels, offices, hospitals and large spaces. The BluOS multi room app is widely regarded in the audio industry as a premium, robust and highly stable multi room platform.

If you looking for Bluetooth ceiling speaker installation? You found the right place. We have something better, it is called multi room audio system. We created 2 zones. On the left side, where sunlight peer through the windows and quiet conversations filled the space, we played jazz. A soft saxophone serenaded the air, slow and relaxed. The music didn't intrude into the conversations. On the right, where people chatted and moved around more, we played R&B. The beat was smooth, a little more lively. The crowd were a little more immersive. We walked between the two areas, readjusted the volume slightly, all within a few taps on the tablet. Now the cafe didn't just look good. It sounded right.

We are the authorized Bluesound supply and install multi room (multi zone) audio system dealer and contractor utilizing high-performance Ostom ceiling speakers for high definition music playback. They are designed for commercial and high-end residential applications such as for cafes, hotels, offices, hospitals and large spaces. The BluOS multi room app is widely regarded in the audio industry as a premium, robust and highly stable multi room platform.

We supply and install multi room audio system utilizing high-performance custom install Ostom IC640T ceiling speakers for high-definition music playback. This audio systems installation is ideal for variety of commercial and residential spaces such as cafes, hotels, offices, hospitals and other commercial or home use. Ostom IC640T comes with a 6 year warranty against manufacturer defects and 1 to 1 swap policy.

The OSTOM IC640T is a high-performance, 6.5-inch, 52Hz - 20kHz (±3dB) coaxial in-ceiling speaker with a tiltable 1-inch tweeter that delivers wide, even sound dispersion throughout the listening area with minimal dead zone. Thanks to its carefully engineered driver design, the speaker produces a neutral frequency response with excellent clarity and great tonal balance, ensuring that dialogue and vocals remain crisp and articulate. The bass response, while not overpowering, is tight and well-extended, providing a satisfying low-end presence that fills most rooms with balanced, natural audio. It is the perfect choice for an immersive and enjoyable listening experience. We supply and install multi room audio system utilizing high-performance custom install Ostom IC640T ceiling speakers for high definition music playback. This audio systems installation is ideal for variety of commercial and residential spaces such as cafes, hotels, offices, hospitals and other commercial or home use

Below is another example of custom installation work in progress. Our team successfully concealed the speaker cables in the ceiling and ensured optimal performance of the audio system. This process requires careful observation and experience.

The Advantage of Dealing Directly with the Specialist

By bypassing the middleman and contracting directly with a dedicated custom installation audio firm like Wilayah AV Solutions, you ensure that:

The designer is the installer: The engineer who designs your multi-room audio architecture on paper is from the same company that physically cuts the ceilings, balances the 100V lines, and programs the software.

Accountability is absolute: There is no finger-pointing. If a zone requires servicing, a single call to us guarantees that an expert who knows your infrastructure inside out will handle it under a unified warranty.

Principal all-in-one audio system contractor: Wilayah AV Solutions manages the entire project lifecycle, from blueprint acoustic mapping and plasterboard/tile ceiling cutting to software programming and final network tuning. One single entity holds absolute accountability. We provide a 6-year warranty against manufacturer defects, backed by a 1-to-1 swap policy for the Ostom IC640T.

The OSTOM IC640T is a high-performance, 6.5-inch, 52Hz - 20kHz (±3dB) coaxial in-ceiling speaker with a tiltable 1-inch tweeter that delivers wide, even sound dispersion throughout the listening area with minimal dead zone. Thanks to its carefully engineered driver design, the speaker produces a neutral frequency response with excellent clarity and great tonal balance, ensuring that dialogue and vocals remain crisp and articulate. The bass response, while not overpowering, is tight and well-extended, providing a satisfying low-end presence that fills most rooms with balanced, natural audio. It is the perfect choice for an immersive and enjoyable listening experience. We supply and install multi room audio system utilizing high-performance custom install Ostom IC640T ceiling speakers for high definition music playback. This audio systems installation is ideal for variety of commercial and residential spaces such as cafes, hotels, offices, hospitals and other commercial or home use

The OSTOM IC640T is a high-performance, 6.5-inch, 52Hz - 20kHz (±3dB) coaxial in-ceiling speaker with a tiltable 1-inch tweeter that delivers wide, even sound dispersion throughout the listening area with minimal dead zone. Thanks to its carefully engineered driver design, the speaker produces a neutral frequency response with excellent clarity and great tonal balance, ensuring that dialogue and vocals remain crisp and articulate. The bass response, while not overpowering, is tight and well-extended, providing a satisfying low-end presence that fills most rooms with balanced, natural audio. It is the perfect choice for an immersive and enjoyable listening experience. We supply and install multi room audio system utilizing high-performance custom install Ostom IC640T ceiling speakers for high definition music playback. This audio systems installation is ideal for variety of commercial and residential spaces such as cafes, hotels, offices, hospitals and other commercial or home use. A standout feature of the IC640T is its built-in transformer, which makes it highly versatile for a wide range of installation scenarios. This integrated transformer allows the speaker to operate seamlessly with both 100V constant-voltage systems for commercial background music applications, such as retail stores, restaurants, and 8-ohm for luxury premises, homes and hospitality environments. Whether you are setting up a multi room (multi zone) audio system or a simple stereo setup, the OSTOM IC640T offers the flexibility and performance to meet your needs with ease. It comes with a 6-year warranty against manufacturer defects, with 1 to 1 swap, making it the ultimate choice for interior designers and system integrators looking for a reliable audio solution partner. The Ostom IC640T is also more affordable compared to mainstream

Hi-Fi brands. Many owners have expressed high satisfaction when pairing it with the Bluesound Powernode, Bluesound Powernode Edge, NAD C 700 V2 BluOS Streaming Amplifier, NAD M10 V2. Other amplifiers includes NAD CI 980 Multi-Channel Amplifier, Marantz Model M1 & Wiim Amp Pro, Wiim Amp Ultra Streaming Amplifier and Marantz Model 60n.

The OSTOM IC640T is a high-performance, 6.5-inch, 52Hz - 20kHz (±3dB) coaxial in-ceiling speaker with a tiltable 1-inch tweeter that delivers wide, even sound dispersion throughout the listening area with minimal dead zone. Thanks to its carefully engineered driver design, the speaker produces a neutral frequency response with excellent clarity and great tonal balance, ensuring that dialogue and vocals remain crisp and articulate. The bass response, while not overpowering, is tight and well-extended, providing a satisfying low-end presence that fills most rooms with balanced, natural audio. It is the perfect choice for an immersive and enjoyable listening experience. We supply and install multi room audio system utilizing high-performance custom install Ostom IC640T ceiling speakers for high definition music playback. This audio systems installation is ideal for variety of commercial and residential spaces such as cafes, hotels, offices, hospitals and other commercial or home use. A standout feature of the IC640T is its built-in transformer, which makes it highly versatile for a wide range of installation scenarios. This integrated transformer allows the speaker to operate seamlessly with both 100V constant-voltage systems for commercial background music applications, such as retail stores, restaurants, and 8-ohm for luxury premises, homes and hospitality environments. Whether you are setting up a multi room (multi zone) audio system or a simple stereo setup, the OSTOM IC640T offers the flexibility and performance to meet your needs with ease. It comes with a 6-year warranty against manufacturer defects, with 1 to 1 swap, making it the ultimate choice for interior designers and system integrators looking for a reliable audio solution partner. The Ostom IC640T is also more affordable compared to mainstream

Hi-Fi brands. Many owners have expressed high satisfaction when pairing it with the Bluesound Powernode, Bluesound Powernode Edge, NAD C 700 V2 BluOS Streaming Amplifier, NAD M10 V2. Other amplifiers includes NAD CI 980 Multi-Channel Amplifier, Marantz Model M1 & Wiim Amp Pro, Wiim Amp Ultra Streaming Amplifier and Marantz Model 60n.

The OSTOM IC640T is a high-performance, 6.5-inch, 52Hz - 20kHz (±3dB) coaxial in-ceiling speaker with a tiltable 1-inch tweeter that delivers wide, even sound dispersion throughout the listening area with minimal dead zone. Thanks to its carefully engineered driver design, the speaker produces a neutral frequency response with excellent clarity and great tonal balance, ensuring that dialogue and vocals remain crisp and articulate. The bass response, while not overpowering, is tight and well-extended, providing a satisfying low-end presence that fills most rooms with balanced, natural audio. It is the perfect choice for an immersive and enjoyable listening experience. We supply and install multi room audio system utilizing high-performance custom install Ostom IC640T ceiling speakers for high definition music playback. This audio systems installation is ideal for variety of commercial and residential spaces such as cafes, hotels, offices, hospitals and other commercial or home use. A standout feature of the IC640T is its built-in transformer, which makes it highly versatile for a wide range of installation scenarios. This integrated transformer allows the speaker to operate seamlessly with both 100V constant-voltage systems for commercial background music applications, such as retail stores, restaurants, and 8-ohm for luxury premises, homes and hospitality environments. Whether you are setting up a multi room (multi zone) audio system or a simple stereo setup, the OSTOM IC640T offers the flexibility and performance to meet your needs with ease. It comes with a 6-year warranty against manufacturer defects, with 1 to 1 swap, making it the ultimate choice for interior designers and system integrators looking for a reliable audio solution partner. The Ostom IC640T is also more affordable compared to mainstream

Hi-Fi brands. Many owners have expressed high satisfaction when pairing it with the Bluesound Powernode, Bluesound Powernode Edge, NAD C 700 V2 BluOS Streaming Amplifier, NAD M10 V2. Other amplifiers includes NAD CI 980 Multi-Channel Amplifier, Marantz Model M1 & Wiim Amp Pro, Wiim Amp Ultra Streaming Amplifier and Marantz Model 60n.

The OSTOM IC640T is a high-performance, 6.5-inch, 52Hz - 20kHz (±3dB) coaxial in-ceiling speaker with a tiltable 1-inch tweeter that delivers wide, even sound dispersion throughout the listening area with minimal dead zone. Thanks to its carefully engineered driver design, the speaker produces a neutral frequency response with excellent clarity and great tonal balance, ensuring that dialogue and vocals remain crisp and articulate. The bass response, while not overpowering, is tight and well-extended, providing a satisfying low-end presence that fills most rooms with balanced, natural audio. It is the perfect choice for an immersive and enjoyable listening experience. We supply and install multi room audio system utilizing high-performance custom install Ostom IC640T ceiling speakers for high definition music playback. This audio systems installation is ideal for variety of commercial and residential spaces such as cafes, hotels, offices, hospitals and other commercial or home use. A standout feature of the IC640T is its built-in transformer, which makes it highly versatile for a wide range of installation scenarios. This integrated transformer allows the speaker to operate seamlessly with both 100V constant-voltage systems for commercial background music applications, such as retail stores, restaurants, and 8-ohm for luxury premises, homes and hospitality environments. Whether you are setting up a multi room (multi zone) audio system or a simple stereo setup, the OSTOM IC640T offers the flexibility and performance to meet your needs with ease. It comes with a 6-year warranty against manufacturer defects, with 1 to 1 swap, making it the ultimate choice for interior designers and system integrators looking for a reliable audio solution partner. The Ostom IC640T is also more affordable compared to mainstream

Hi-Fi brands. Many owners have expressed high satisfaction when pairing it with the Bluesound Powernode, Bluesound Powernode Edge, NAD C 700 V2 BluOS Streaming Amplifier, NAD M10 V2. Other amplifiers includes NAD CI 980 Multi-Channel Amplifier, Marantz Model M1 & Wiim Amp Pro, Wiim Amp Ultra Streaming Amplifier and Marantz Model 60n.

The OSTOM IC640T is a high-performance, 6.5-inch, 52Hz - 20kHz (±3dB) coaxial in-ceiling speaker with a tiltable 1-inch tweeter that delivers wide, even sound dispersion throughout the listening area with minimal dead zone. Thanks to its carefully engineered driver design, the speaker produces a neutral frequency response with excellent clarity and great tonal balance, ensuring that dialogue and vocals remain crisp and articulate. The bass response, while not overpowering, is tight and well-extended, providing a satisfying low-end presence that fills most rooms with balanced, natural audio. It is the perfect choice for an immersive and enjoyable listening experience. We supply and install multi room audio system utilizing high-performance custom install Ostom IC640T ceiling speakers for high definition music playback. This audio systems installation is ideal for variety of commercial and residential spaces such as cafes, hotels, offices, hospitals and other commercial or home use. A standout feature of the IC640T is its built-in transformer, which makes it highly versatile for a wide range of installation scenarios. This integrated transformer allows the speaker to operate seamlessly with both 100V constant-voltage systems for commercial background music applications, such as retail stores, restaurants, and 8-ohm for luxury premises, homes and hospitality environments. Whether you are setting up a multi room (multi zone) audio system or a simple stereo setup, the OSTOM IC640T offers the flexibility and performance to meet your needs with ease. It comes with a 6-year warranty against manufacturer defects, with 1 to 1 swap, making it the ultimate choice for interior designers and system integrators looking for a reliable audio solution partner. The Ostom IC640T is also more affordable compared to mainstream

Hi-Fi brands. Many owners have expressed high satisfaction when pairing it with the Bluesound Powernode, Bluesound Powernode Edge, NAD C 700 V2 BluOS Streaming Amplifier, NAD M10 V2. Other amplifiers includes NAD CI 980 Multi-Channel Amplifier, Marantz Model M1 & Wiim Amp Pro, Wiim Amp Ultra Streaming Amplifier and Marantz Model 60n.