Masterline-Audio
Ultimate sound quality, listening to the heart; The sound of nature, originating from a professional
Provide the ultimate sound experience and understand your ultimate quality the most
About Us
Masterline Audio is a sound equipment technology company that integrates research and development, production, sales, and service. For decades, Masterline Audio has been a sound researcher dedicated to establishing the science behind sound, enabling you to achieve the absolute best possible performance. All Masterline Audio product designs are tested using the strictest real world double blind hearing tests to determine technical measurements and the true audience’s impression of the product. Masterline Audio’s world-class research facility is equipped with state-of-the-art psychoacoustic testing equipment, including power testing rooms, environmental testing rooms, fully equipped electronic laboratories, and of course, a full-size certified anechoic room, a room without echoes. Masterline Audio’s comprehensive series covers customized speaker systems for private residential and commercial spaces, providing flexible and adjustable customized solutions to provide the ultimate sound experience. Masterline Audio maintains year-round collaborative research and development with global high-quality brand suppliers, covering speaker units, electronic components, amplifier modules
To establish the world with quality, and to soar with sound
Masterline-Audio
News
Some issues that should be noted when using audio systems
In daily life and work, the frequency of using a sound system is very high, but many aspects without careful consideration can easily cause damage to the sound system. To avoid damaging the internal unit structure of the audio system, we need to learn to operate the audio system correctly. A sound system is composed of a card holder, equalizer, AV amplifier, VCD player, and tuner. Most people try to save time and convenience by simply plugging and unplugging the power supply when turning on or off. Any electrical device operated in this way will directly affect the internal system unit structure, and will generate surge current and backpeak voltage when plugging and unplugging. Most equipment damage occurs at the moment of turning on or off, so, We should pay more attention to scientific rigor when using it. At present, the manufacturing process and technology of audio systems have become increasingly perfect, and civilian audio systems are gradually becoming more specialized. Therefore, whether we choose civilian or professional audio systems, we must carefully consider their operational issues. There are three reasons: 1. When purchasing or using audio systems, it is necessary to combine the design of the surrounding sound environment in order to achieve better acoustic effects; 2. The presence of whistling, noise, or distortion of the original sound in the audio system can affect our hearing, especially in children; 3. Improper operation can shorten the service life of the audio system and units, indirectly causing economic losses to us. Therefore, it is important to correctly switch on and off the audio system. When switching on and off the audio system, we need to grasp the order of each unit's switch, start the system in the direction of the sound source signal flow: turn on the card holder, VCD player, tuner, equalizer, and finally turn on the power amplifier. Simply put, the correct way to operate the audio system switch is to first turn off the amplifier and then turn off other devices.
Purchase of stage lighting and sound equipment and inspection methods for common problems
Sound engineering has strong comprehensiveness and high technical requirements, but how is sound engineering carried out in practical work? So understanding this issue can be helpful for everyone to further understand the work of sound engineering, and it will also provide a clear idea for the key learning of engineering technology. The most important part of sound engineering is engineering design work. While determining the engineering tasks, it is necessary to quickly contact relevant building decoration and power supply departments, reach consensus on indoor building structure, decoration scheme, power supply, and other aspects, and then formulate an overall plan based on the actual needs of users. Specific design work can only be carried out after this planning scheme is approved by them. After the design scheme is confirmed, necessary preliminary work such as laying pipelines and welding installation brackets should be carried out simultaneously. Otherwise, with the progress of building decoration, the construction difficulty of sound engineering may become increasingly difficult. Once the raw and auxiliary materials are ready, the ordered equipment is basically in place, and other construction projects have been completed, the construction of the sound engineering should be fully carried out. In addition, the acoustics shall carry out detailed calculation in terms of architectural acoustics and distribution power, and propose corresponding feasible rectification opinions according to the calculation results. After obtaining approval from users and relevant collaborative units for the design, equipment selection can be carried out according to the design scheme and overall plan. Equipment selection involves the final quality of the project and the economic interests of the company, so this is also a relatively important task. After the completion of sound engineering design, the equipment is comprehensively and meticulously adjusted, with the aim of achieving the best performance in the corresponding system in a specific environment, and ultimately achieving the best results in mutual coordination.
Line Array series
- 10XLCD
Frequency response: 80 Hz~18 kHz (± 3dB) 60 Hz~20 kHz (-10dB)
Nominal directivity: 100 ° (H) 10 ° (V)
Sensitivity (@ 1W/1m): 104 dB SPL
Speaker power: 400W
Impedance: 8 ohms
Maximum sound pressure level: 129 dB SPL peak/135 dB SPL peak
Speaker unit: 1 × 10 ″ bass (75mm voice coil) 1 × 3 “compressed high pitch (75mm voice coil)
Connector: 2 × 4-core Neutrik NL4 speaker base
Material: 15mm, 18mm Baltic birch multi-layer plywood
Outline size (H x W x D): 304 (H) * 684 (W) * 340 (D) mm
Line Array series
-12XLCD
Unit Type: 1 x 12 ″ LF/1x 1.4 ″ HF
Frequency range (± 3dB): 67-18000Hz
Rated Power (Program/Peak): 400/1600 W
Impedance: 8 Ohm
Coverage Angle (Horizontal x Vertical): 110 ° x 15 °
Sensitivity 1W/1M: 110 (peak)
Maximum sound pressure level (1M): 135 (peak)
Interface: 2 Speakon NL4, quadramped
Outline size (H x W x D): 310 (H) x 664 (W) x 520 (D) mm
Coating: Polyurea coating, colors can be customized to customer’s requirements
Optional: RAL Color options (Warnex structural paint)
Contact us
Service hotline:+86 18675868590
China agent sales: 101 No.16, Chenyong East Fourth Lane, Chenyong Village, Qiaonan Street, Panyu District, Guangzhou City, Guangdong Province, China
