All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier
(8002 products available)
Line arrays are popular sound systems used for concerts. They have a tall, straight shape, which helps to send sound far and evenly. The reason they work well is because of something called constructive interference. This means that the sound waves from the system combine together as they travel, making them louder where needed. There are three main kinds of line arrays that people use most often for shows.
This type of line array is used in large concerts and events. Large venues, like arenas and outdoor festivals, find it particularly useful. Electric amplifiers built into the speakers power this array.
The advantage of being "active" is that it doesn't need extra amplifiers. Every speaker in the array gets its own power source. This makes setup faster because there are fewer equipment complexities. Despite everything being compact, active arrays still provide professional-level sound quality. They do this through good engineering and the many amplifiers inside.
This type of line array is used in medium-sized concerts. Medium-sized venues, like clubs, schools, and auditoriums, often use this setup. This variety has powered speakers that contain built-in amplifiers. Powered system speakers provide good sound coverage even in larger spaces. The power source for each speaker is separate to give it clear and loud sound.
These arrays deliver professional sound quality without complicated setups. Their mid-range size makes them good for events that are too big for passive systems, but still not large enough to require an active array.
This type of line array is used in small concerts. Small venues, like bars or private events, often use this type of setup. Passive line arrays are designed for small venues. These passive arrays rely on external amplifiers to power the speakers. This feature provides the flexibility to adjust the sound system as needed.
Though passive arrays need more amplification, they offer lower costs. This benefit makes them affordable for small shows and events with tight budgets.
It is important for people working in events to think about what materials line arrays are made from. Concert speakers are exposed to a lot of travel, weather, and crowds. Knowing what they are built of helps prevent damage during important shows.
Wood and composite materials are strong enough to hold everything together well. Plywood, MDF, and fiberglass are common choices for making speaker cabinets. Plywood has strength and flexibility because it is built from many wood layers. This helps it endure rough handling during transport and shows. Medium-density fiberboard, or MDF, is denser and smoother than plywood. It works well for creating the precise shapes that direct sound correctly. Fiberglass, although more costly, is both very rigid and lightweight.
Weather-resistant coatings protect the speakers from rain and high humidity. Concerts outdoors put speaker systems at risk from the elements. Coatings like polyurethane and marine varnish provide barriers against moisture damage. They seal wood cabinets so water cannot soak inside and ruin the material.
These treatments also block UV rays, which weaken materials over time if not protected. Speakers treated with weatherproof finishes will last longer when used outside.
This hardware must be made of materials that can withstand many loads. Steel and aluminum are the most common materials for this job. Steel is stronger and holds up better under long-term strain. However, it is also much heavier. Aluminum is lighter but very durable as well. It holds up well to corrosion from outdoor use.
Choosing the right rigging is important for safety at elevated installs. The components must never risk failure, which would endanger an audience or crew.
Enclosures keep dust and debris out of the speakers. Dust, dirt, and particles damage sensitive components inside the cabinets. Certain manufacturers also provide rugged outer protective casings for their systems. These enclosures are designed to keep the speakers in good shape. Cases shield the line array elements from environmental hazards like fallen branches or moisture.
Line arrays are widely used in the concert production business because they can adapt to performances of different sizes. For small shows, passive arrays work well despite needing extra amplifiers. The cost savings make them ideal for tight-budget events. Powered arrays are great for medium venues - they balance power and size nicely.
But it is the large-scale active arrays that tend to be in demand for big events. These ready-to-use systems do not require many amplifiers, allowing quick setups for large festivals. Their reliability and sound quality also mean they can handle high requirements.
When large events are in lengthy contracts, they order many active arrays, making their price drop due to bulk deals. Rentals benefit from this plethora of systems being managed efficiently. Even smaller gigs need powered arrays that are easier to control - business flows smoothly.
Audio tech services also gain commercially by providing maintenance for these complex line arrays when needed. Overall, line arrays provide flexible sound solutions for concerts of all sizes, from small local shows to large international festivals.
This type of line array is used for all kinds of concerts, including music tours, corporate events, and festivals. Their capacity to send sound evenly helps speakers reach every audience member. Acoustic designs let concertgoers enjoy performances without distortion at the back.
The size and loudness of music determine which type of line array works for a given space. Asia Pacific is experiencing the fastest growth in demand, driven by an increase in outdoor shows and music festivals. In outdoor events, weather-resistant features become extra important. They ensure the speakers stay functional over several days of shows.
Radio city stage line array systems are commonly used for concerts in locations like Radio City Music Hall. The compact design favors venues where sound needs to travel well in a limited space. And for events in theaters or large halls, they are ideal for filling the entire room with clear audio.
Both commercial users and venues depend on the performance and durability of a quality line array system. Concertgoers' satisfaction also hinges on the even sound distribution that these arrays provide access to.
There are some important factors business buyers should consider to select the right line array system for their customers.
A1: Line arrays send sound evenly across large spaces. They project clear audio to everyone in big venues. Their shape helps spread sound far without making it too loud up front.
A2: Most outdoor concerts work well with line arrays. Their design allows sound to travel far while staying clear. They are also sturdy enough for weather conditions.
A3: Powered line arrays were popular for medium shows between small and large gigs. Their built-in amps make setup simple - no extra amplification is needed.
A4: Passive line arrays are affordable, making them great for budget-tight events. Their flexibility allows sound techs to customize the setup.
