Professional Sound Systems & Power Amplifiers
EXPLORE OUR RANGE
Sound for every setting.
Discover professional audio equipment for your venue, event or installation.
01 / PRODUCT CATEGORY
Professional audio systems
Line arrays, loudspeakers & subwoofers
Explore range
02 / PRODUCT CATEGORY
Professional amplifiers
Power and control for your system
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03 / PRODUCT CATEGORY
Commercial audio solutions
Conference, installation & background music
Explore range
04 / PRODUCT CATEGORY
KTV & entertainment
Karaoke, bars, clubs & complete systems
Explore rangePOWER. PRECISION. PERFORMANCE.
Professional
power amplifiers.
Explore our amplifier range for concerts, performance venues, clubs and installed sound systems.
Explore amplifiersSELECTED EQUIPMENT
Featured products.
DEYI AROUND THE WORLD
Sold in more than
20 countries.
Our customer base spans Southeast Asia, Africa, South America and the Middle East.
Discover DEYI
GUANGDONG DEYI AUDIOFROM OUR FACTORY TO YOUR PROJECT
Your partner in
professional sound.
Guangdong Deyi Audio Frequency Technology Co., Ltd. brings together research and development, manufacturing, sales and technical services.
Our production facilities and technical team support customers across Southeast Asia, Africa, South America and the Middle East.
R&D and manufacturingOEM / ODM servicesTechnical guidanceAfter-sales support
Discover DEYIOUR STRENGTH & SERVICE
Built around your needs.
Manufacturing expertise
Research and development, modern factories, production lines and testing equipment, with OEM and ODM support.
Individual support
Product selection, technical guidance and dedicated after-sales service for your project.
Export & logistics
Air, rail and sea shipping options, with guidance on transport arrangements and customs clearance.
Flexible payment options
Bank transfer, Western Union and PayPal. Contact our team to confirm the terms for your order.
INSIDE OUR FACTORY
From components to systems.
From precision components to finished professional audio systems, every stage of production is carefully controlled.
PROJECTS & INSTALLATIONS
Sound in real spaces.
Selected professional audio installations, live events and performance venues.
EXPLORE THE APPLICATIONS
Explore the settings shown in our gallery and the information that helps us discuss a similar project with you.
01ARENA & LIVE SOUNDLive event sound control
A front-of-house view of a large indoor stage, with mixing consoles and suspended loudspeaker arrays.
Planning a similar space?
For a comparable venue, discuss audience coverage, control positions and how the system will be operated.
WHAT TO SHARE
Discuss your project Venue dimensions · Audience layout · Input requirements
02OUTDOOR EVENTSOpen-air music events
An open-air audience area with flown loudspeakers and stage monitors, shown across daytime and evening views.
Planning a similar space?
For an outdoor brief, share the audience footprint, stage layout and operating conditions so suitable options can be discussed.
WHAT TO SHARE
Discuss your project Audience area · Stage size · Event schedule
03SPEECH & PRESENTATIONConference & presentation spaces
A tiered conference room with desk microphones, a presentation screen and a front speaking area.
Planning a similar space?
For a similar room, focus the brief on speech clarity, microphone requirements and integration with presentation equipment.
WHAT TO SHARE
Discuss your project Room plan · Microphone count · AV connections
04STAGE & AUDIENCESeated stage events
A stage framed by lighting structures, with rows of seating facing the performance area.
Planning a similar space?
For a seated event, discuss coverage from the front rows to the rear, stage monitoring and the balance between speech and music.
WHAT TO SHARE
Discuss your project Seating plan · Programme type · Stage monitoring
05MUSIC & PERFORMANCEIndoor performance spaces
An indoor performance stage with lighting, screens and a floor area in front of the stage.
Planning a similar space?
For a comparable space, share how the venue is used and the desired listening levels, alongside layout and acoustic constraints.
WHAT TO SHARE
Discuss your project Venue use · Room dimensions · Listening requirements
06SYSTEM PLANNINGSuspended sound systems
A view of suspended loudspeaker arrays within a large stage and overhead lighting structure.
Planning a similar space?
For a similar system brief, discuss coverage and equipment layout. Suspension design and load approval require qualified rigging professionals.
WHAT TO SHARE
Discuss your project Coverage area · Installation drawings · Rigging review
CUSTOMER FEEDBACK
Your feedback matters.
Feedback from our customers. Select an image to read it at full size.
OUR CERTIFICATES
Quality, documented.
LET’S FIND YOUR SOUND
Have a project in mind?
Talk to our team about products, system selection or OEM / ODM requirements.