音響設計ADO List of Products and Services

The main role of architectural acoustics design is to create an acoustic space in venues such as music halls, concert halls, and multipurpose halls, where performers can play comfortably and the audience can enjoy good sound quality. To achieve this goal, specific points of consideration include "acoustics," "soundproofing," and "vibration isolation." In this article, we will explain "architectural acoustics" among the points of consideration mentioned above. *For more detailed information, please refer to the related links. For further details, please check the PDF materials or feel free to contact us.*

• Audio equipment

Acoustic measurement and adjustment require not only knowledge of architectural and electrical acoustics but also comprehensive knowledge and experience regarding the specifications and characteristics of acoustic equipment. When requesting acoustic measurement and adjustment, it is important to choose an acoustic equipment construction company that possesses that knowledge and skill. This article introduces the main achievements of "Pro Acoustic Dot Com" in acoustic measurement and adjustment. *For detailed content of the article, please refer to the related links. For more information, please check the PDF materials or feel free to contact us.*

• Audio equipment

In churches and chapels, the indoor acoustics can often be too reverberant, making it difficult to hear talks and sermons, which can become a problem. Conversely, if the space absorbs too much sound, hymns and organ music can become dull. Therefore, when designing a church, it is essential to consider the reverberation time and the acoustic design of the room's shape. This article will explain the key points to consider when introducing or updating the acoustic equipment in churches and chapels. *For more detailed information, please refer to the related links. For further inquiries, feel free to consult the PDF materials or contact us.*

• Audio equipment

This article summarizes the key points to consider when planning the sound equipment and soundproofing for a dance studio. When considering the sound equipment for a dance studio, it is necessary to also consider soundproofing measures to address noise issues for the surrounding area. We will introduce the main challenges of a dance studio and the points to consider for both sound equipment and soundproofing. *For detailed information, please refer to the related links. For more information, please check the PDF materials or feel free to contact us.*

• Audio equipment

This article summarizes the key points to consider when introducing or updating audio equipment (audio systems) in conference rooms. The audio equipment in conference rooms is essential for enhancing participants' concentration and ensuring smooth operation of meetings. Currently, many conference room systems combine audio equipment with visual equipment such as projectors to create versatile setups. However, even in such situations, the central equipment remains the audio system, which is a crucial point for conducting meetings smoothly. *For more detailed information, you can view the related links. Please refer to the PDF materials or feel free to contact us for more information.*

• Audio equipment

In the case of banquet halls in hotels, there are instances where they are built without calculating or setting the reverberation time, resulting in excessive echo and poor clarity, which can hinder operations. Additionally, since the purposes of using banquet halls are diverse, there often seem to be challenges in actual operational aspects as well. This article summarizes the points to consider when introducing or updating sound equipment (sound systems) for banquet halls. *For detailed content of the article, please refer to the related links. For more information, please check the PDF materials or feel free to contact us.*

• Audio equipment

This summarizes the considerations for soundproofing work when building a private studio (home studio). In a private studio, the content of the construction can vary significantly depending on whether it will be used for playing instruments or for band performances. Particularly in cases where there is a need for band performances that include percussion instruments like drums, careful attention is required. *You can view the detailed content of the blog through the related links. For more information, please feel free to contact us.*

• Soundproofing/Shielding Unit

I will explain the overview of noise measurement and the methods and evaluation of measurement. Noise measurement is conducted in accordance with JIS Z 8731 "Measurement Methods for Noise Levels," but the measurement time and analysis methods usually vary depending on the subject of measurement and the intended use. Evaluation is performed by plotting the noise values on an N curve to determine the grade, and using an evaluation table (recommended standards by the Architectural Institute of Japan) for assessment. *For detailed content of the blog, you can view it through the related links. Please feel free to contact us for more information.

• Vibration and Sound Level Meter

I will explain the overview and measurement/evaluation methods of floor impact sound (heavy floor impact sound and light floor impact sound). Floor impact sound measurement (heavy floor impact sound and light floor impact sound) refers to the measurement of the sound insulation performance of floors. It measures the solid-borne sound that is radiated as noise when impact or vibration is applied to the floor. *For more detailed information, you can view it through the related links. Please feel free to contact us for further details.

• Audio equipment

I will explain the overview and key points of sound insulation performance, as well as the methods for measuring sound insulation performance. Sound insulation performance is measured by assessing the difference in sound pressure levels between the sound source side and the receiving side, and this level difference represents the sound insulation performance. The display of sound insulation performance is done using standard characteristics of sound insulation grades, such as Dr-40, Dr-50, etc. *You can view the detailed content of the blog through the related links. For more information, please feel free to contact us.*

• Audio equipment

Acoustic adjustments are made not only in concert halls but also in facilities with broadcasting and sound equipment such as stations, department stores, stadiums, gyms, and theaters, ensuring that announcements can be heard clearly. Acoustic issues can arise from architectural acoustics or electrical acoustics due to the shape of the room, but they can also be improved through acoustic adjustments. This page provides basic knowledge about acoustic adjustments and measurements, explaining the procedures and key points. *For more detailed information, please refer to the related links. Feel free to contact us for further inquiries.*

• Audio equipment

This article introduces key points about the basic knowledge of reverberation time measurement, including methods and calculations for measuring reverberation time. Acoustic facilities such as halls, studios, and cinemas are designed with appropriate reverberation times and average absorption rates set for the interior. However, in places like gyms, pools, conference rooms, and hotels, many are built without calculating or setting reverberation time, which can lead to excessive reverberation, poor clarity, and issues with sound amplification systems. *For more details, you can view the blog through the related links. Please feel free to contact us for more information.*

• Audio equipment

Here is a brief introduction to basic audio-related terms (equipment) and their roles. If you have any questions during audio-related meetings, please check here. An audio mixer, also known as a sound adjustment table, audio table, mixing console, or audio mixer, plays a central role in the entire audio equipment setup. It inputs signals from microphones and playback devices, adjusts volume and positioning, and outputs to a power amplifier. *You can view detailed content on the blog through the related links. For more information, please feel free to contact us.*

• Audio equipment

An audio system refers to a setup that combines audio equipment to create a single system for amplifying sound. Audio systems are primarily used in commercial settings such as gyms, halls, and conference rooms. Since they operate as a system that includes components like amplifiers, mixers, and speakers rather than as standalone devices, specialized knowledge is required for installation and implementation. *For more detailed information, you can view the related links. Please feel free to contact us for further inquiries.*

• Audio equipment

This summarizes the key points to consider when designing electrical and acoustic systems. When designing electrical and acoustic systems, it is necessary to reflect the customer's requirements in the design documents. To achieve this, knowledge of architectural acoustics and electrical acoustics is essential, as well as understanding the specifications of acoustic equipment and conducting acoustic measurements after installation; all of this knowledge is required. *For more details, you can view the related links. Please feel free to contact us for more information.*

• Audio equipment

For those considering audio equipment, it can often be confusing to know where to request proposals or estimates. Audio equipment installation refers to the construction of a system by combining professional audio equipment according to its intended use and acoustic environment. Recently, there has been an increase in contractors who, without understanding this, overlook building shapes and acoustic characteristics, standardizing audio equipment and proposing and installing the same system. Neglecting acoustic characteristics not only fails to achieve the original purpose but also has the potential to lead to audio troubles in operation. *For more details on the blog, you can view it through the related links. Please feel free to contact us for more information.*

• Audio equipment

We have compiled useful information for those troubled by feedback, including the causes of feedback and specific prevention and countermeasure methods. Acoustic issues such as feedback can be caused by architectural acoustics and electrical acoustics related to the shape of the room, but they can also be improved through acoustic adjustments. If feedback occurs repeatedly, it is important to identify the cause early and take measures, as there is a possibility of damaging the equipment if not addressed, so caution is necessary. *You can view the detailed content of the blog through the related links. For more information, please feel free to contact us.

• Audio equipment

This document summarizes the overview of soundproofing work in apartments and important points to consider when conducting soundproofing work (soundproof rooms). When carrying out soundproof room construction in collective housing such as apartments, it is essential to consider it even more carefully than in single-family homes. This page provides an explanation of the basic knowledge and key points necessary for considering soundproofing work (soundproof rooms) in apartments. *For detailed content of the blog, please refer to the related links. If you have any questions, feel free to contact us.*

• Soundproofing/Shielding Unit

We have compiled basic knowledge about soundproofing construction (materials), so please refer to it. The soundproofing performance of a soundproof room is evaluated by a rating called the D value, which measures sound insulation performance. In collective housing such as apartments, a standard D value of around D-50 is typical, so soundproofing construction is necessary when playing musical instruments. *You can view the detailed content of the blog through the related links. For more information, please feel free to contact us.

• Soundproofing/Shielding Unit

This summarizes the points to consider and items that need to be examined when planning soundproofing work for a piano room. In soundproofing a piano room, it is important to ensure that the sound produced indoors does not become noise for adjacent rooms or neighboring units, and that the noise from neighboring rooms or outdoors is kept at a level that does not interfere with piano practice. This page introduces key points regarding the soundproofing and vibration-damping structure of a piano room, as well as considerations for design and construction. *For more detailed information, please refer to the related links. Feel free to contact us for further inquiries.*

• Soundproofing/Shielding Unit

We introduce the basic concepts of the structure and design of an anechoic chamber, as well as our company's achievements in this area. An anechoic chamber is an acoustic laboratory designed to minimize sound reflections to the point where they can be ignored. The design and construction of an anechoic chamber require advanced expertise and technical skills. When considering an anechoic chamber, we recommend consulting with an acoustic contractor that has extensive construction experience and technical capabilities. *For more details, please refer to the related links. Feel free to contact us for more information.

• Audio equipment
• Soundproofing panels

We have summarized the main challenges of audio equipment for retail stores and points to consider during implementation. In dining establishments such as cafes and restaurants, as well as in clinics and salons, it is common to select background music (BGM) that aligns with the purpose and concept of the store. To create a comfortable store environment, it is important to carefully consider not only the selection of BGM but also the audio equipment used to deliver it. *For more details, you can view the related links. Please feel free to contact us for further information.*

• Audio equipment

This document summarizes the basic knowledge and considerations regarding hall acoustic equipment and stage acoustic equipment. In acoustic spaces such as music halls, concert halls, and multipurpose halls, the indoor reverberation (reverberation design) is an important factor. Additionally, to make the most of the performance of hall acoustic equipment and stage acoustic equipment, soundproofing plans are also a crucial element. *You can view the detailed content of the blog through the related links. For more information, please feel free to contact us.*

• Audio equipment

We have summarized the considerations for introducing or updating sound systems in gymnasiums and auditoriums. In acoustic facilities such as halls, studios, and cinemas, appropriate indoor reverberation times and average absorption rates are set and designed. However, in many cases, gymnasiums and auditoriums are built without calculating or setting reverberation times, leading to excessive reverberation and poor clarity, which can hinder their operation. *For more detailed information, please refer to the related links. Feel free to contact us for further inquiries.*

• Audio equipment

This summarizes the points to consider when contemplating the acoustic equipment and soundproofing work for a music classroom. When considering the acoustic equipment for a music classroom, it is necessary to simultaneously consider soundproofing work as a measure against noise for the surrounding area. This page introduces the main challenges of music classrooms and the points to consider for both acoustic equipment and soundproofing work. *For more detailed information, please refer to the related links. Feel free to contact us for further inquiries.*

• Soundproofing/Shielding Unit
• Audio equipment

We have summarized basic knowledge that will be helpful when considering the introduction of audio equipment. Audio equipment refers to a combination of professional audio devices that are completed as a single audio system to amplify sound. An important point to consider when evaluating audio equipment is to clearly define the purpose (usage) of its introduction. By clarifying the purpose (usage) in detail, it helps prevent issues after the introduction of the audio equipment. *You can view the detailed content of the blog through the related links. For more information, please feel free to contact us.*

• Audio equipment

We create sound spaces that include music studios such as recording studios and rehearsal studios, as well as concert halls, cinema complexes, MA rooms, and dubbing stages. In addition to architectural acoustic design, soundproofing, and vibration isolation construction, we provide extensive support for system design and installation of acoustic and visual equipment. Please feel free to contact us with your requests. 【Our Projects (Acoustic Design and Soundproofing Construction)】 ■ MA and ADR Studio: AEXEA Studio (Tokyo) ■ Concert Hall: SK Hall (Saitama) ■ MA Studio: SEASE Studio (Osaka) ■ Film Screening Room: Kadokawa Pictures (Tokyo) ■ Music Classroom and Rhythm Classroom: Arte Music School (Kawasaki), etc. *For more details, please download the PDF or feel free to contact us.

• Audio and video equipment
• Facility Design