A complete karaoke system is a collection of carefully selected, combined, and calibrated audio equipment (usually including: speakers, amplifiers/power amplifiers, mixers/digital echoes, wireless microphones, and subwoofers) to operate in resonance, optimizing sound reproduction performance according to singing room standards.
Different from buying individual components, the complete system ensures electronic compatibility and acoustic resonance, thereby providing consistent, stable, and durable sound quality. At Phuc Truong Audio, customers will be consulted on the configuration suitable to their needs, genuine equipment and optimal price - smart solutions for both family and business.
The article below will help you understand the reasons for choosing to buy the whole set, the outstanding benefits and suggest configurations worth investing in. Please refer to it!

Why should you buy a complete karaoke system at Phuc Truong Audio?
Investing in a karaoke system isn't just about buying speakers, amplifiers, microphones, or digital processors separately; the key is ensuring they are all integrated seamlessly. Therefore, choosing a complete system from Phuc Truong Audio – a reputable showroom in Ho Chi Minh City – is a smart solution for both home and business use. With years of experience, Phuc Truong Audio guarantees expert advice, genuine equipment optimally matched for superior sound quality, saving you time and money, and providing comprehensive after-sales service and warranty.
Detailed advice, according to needs
Not everyone has a deep understanding of speakers, RMS power, or how to combine amplifiers with full-range speakers. At Phuc Truong Audio, customers are analyzed by experts in detail about their needs: room area, music taste, singing style, budget...
From there, the center will give the most reasonable configuration. This is the difference between a professional brand and buying separate equipment based on feelings.
Optimize sound quality
A complete karaoke system from a genuine distributor is always combined by a technician to the standard: speakers, amplifiers, digital echo and microphones are compatible with each other. Thanks to that, the sound is bright, the vocals are clear, no howling, the bass is tight but still retains warmth.
Compared to buying each product separately, a pre-calibrated complete system will operate at full capacity without "excess" or "lack of power".
Save time and investment costs
Customers often spend weeks, even months to research, compare prices and test each device. But when you come to Phuc Truong Audio - the leading karaoke solution center in HCM, you only need to choose the right set of equipment that has been designed as a complete package.
The price is always better than buying retail, not to mention the quick installation time. Doing it right the first time also helps you save a lot of money compared to having to upgrade or replace unsuitable equipment later.
Easy to install and use
A big advantage of buying a complete set at a professional audio showroom is that the configurations are all pre-set up. Users do not need to have deep technical knowledge to easily operate.
The brand's technical team will come directly to install on-site, calibrate in detail to get the best sound for your space. This is especially useful for business karaoke rooms, where consistent and stable sound is a factor in retaining customers.
Warranty and thoughtful after-sales service
Unlike buying individual components from multiple sources, choosing a complete system from Phuc Truong Audio – a reputable installation and construction company – provides you with a comprehensive warranty. If any problems arise, customers only need to contact one place, and the technical team will handle the issue quickly.
In addition, the center also has a long-term after-sales policy: periodic maintenance, equipment upgrade support and consultation when customers want to expand their karaoke system. This is the reason why many high-end karaoke business customers in Ho Chi Minh City and neighboring provinces always trust and stick with us for a long time.
Suggestions for outstanding karaoke sets at Phuc Truong
When choosing to buy a karaoke system, many customers often hesitate between dozens of different configurations and prices. At Phuc Truong Audio, the systems are pre-assembled according to actual needs, from ordinary families to high-end, and even business karaoke systems. Each system includes full speakers, amplifiers or power amplifiers + echo, microphones, subwoofers (depending on the configuration), ensuring synchronization and easy installation.
Popular family karaoke system
This is a suitable choice for families who want to have an entertainment space right at home but have a moderate budget. The basic components usually include 25-30cm full bass speakers, integrated digital amplifiers or digital echo + medium power amplifier, and a stable wireless microphone.
For rooms from 15-25m², this karaoke system provides good singing quality, clear sound, and is easy to use. The common price range at Phuc Truong Audio ranges from 15 - 25 million VND, depending on the brand and equipment configuration.
High-end family karaoke system
If you want “standard karaoke room” sound quality right at home, a high-end karaoke system is the ideal choice. The configuration usually includes international brand karaoke speakers (JBL, Electro-Voice, CAVS, E3), powerful 2-4 channel power amplifier, high-end DSP digital reverb, modern anti-feedback wireless microphone and electric subwoofer to supplement strong bass range.
Thanks to that, the voice is clear, the music is lively, the experience is almost like professional karaoke. The price for this group at Phuc Truong Audio is from 30 - 60 million VND, depending on the brand and capacity.
Business karaoke system
For karaoke bars, mini bars or tea rooms, the highest requirement is strong capacity, durable sound, no howling. Business karaoke systems usually include 30-40cm full bass speakers or dual speakers, Class H/D technology power amplifiers, specialized DSP digital reverb, 40-50cm bass subwoofer, and high-end wireless microphones.
Some configurations also have a power management system to ensure continuous operation. Business karaoke systems at Phuc Truong Audio have a price range of 70 - 150 million VND, meeting the needs of businesses from ordinary to high-end VIP.
Factors determining the price of karaoke systems at Phuc Truong Audio
The price of a karaoke system not only depends on the number of devices but is also affected by many different factors (brand, capacity, features, complexity of the system).
At Phuc Truong Audio , each karaoke system configuration is advised based on the customer's actual needs, from the space available to the investment budget. Below are 3 key factors that determine the price of a karaoke system.
Brand and quality of equipment
Brand is the most important factor when determining the value of a karaoke system. Equipment from international brands such as Electro-Voice, JBL, BMB, CAVS, E3 Audio often has a higher price thanks to its durability, stable sound and long-term warranty.
Meanwhile, mid-range or popular brands have a cost advantage, suitable for customers who want to invest economically. The quality of the equipment also directly affects the experience: bright sound speakers, effective anti-feedback microphones or high-end DSP digital reverb all increase the price of the system but bring outstanding efficiency.
Power and features
The capacity of the speakers, amplifiers and subwoofers determines the sound coverage in the room space. For small rooms, only 25-30cm bass speakers with average capacity are needed; but for business karaoke rooms or large areas, a more powerful system is needed, even with a 40-50 dual bass subwoofer to create a powerful bass range.
In addition, additional features such as anti-feedback digital reverb, automatic wave detection microphone, integrated Bluetooth/HDMI amplifier, or digital mixer with DSP also directly affect the investment cost. The more modern features the system has, the higher the price, but in return, the investor saves time on calibration and reduces the risk of damage.
Complexity of the system
A simple karaoke system usually consists of only speakers, amplifiers, microphones and players. However, when customers request a high-end system with many full-range speakers, separate subs, multi-channel amplifiers, digital mixers and power management systems, the cost will increase significantly. The complexity also lies in the construction and setup stages: the room needs professional acoustic treatment, and many synchronized devices are combined to ensure that the sound does not howl or become unbalanced.
Based on Phuc Truong Audio 's practical experience , complex sound systems require technicians with in-depth knowledge of acoustics and longer adjustment times, resulting in higher overall investment costs.
Process of buying karaoke system at Phuc Truong Audio
To help customers easily choose the right karaoke system that suits their space and budget, the consulting - experience - installation process is provided by Phuc.
Audio School has a clear and coherent design. 6 steps are optimized from the needs survey to actual calibration, ensuring users receive the right configuration, the right sound quality and long-term use.
Step 1 – Determine room needs & area
Customers are assisted in determining the room area, desired sound quality and purpose of use. Thanks to that, choosing the right speaker, sub, amplifier or digital echo becomes easier, avoiding buying too much or too little power. This is a prerequisite step to optimize both experience and cost.
Step 2 – Suggest configuration according to budget
From the initial information, the consulting team offers several configuration options for customers to compare. Each configuration is clearly explained in terms of advantages and disadvantages, upgradeability and suitability for the space. The transparent presentation helps customers make confident choices.
Step 3 – Experience the sound at the showroom
Customers can directly listen to many different models of speakers, subs and microphones to feel the bass force, vocal brightness and sound detail. Real testing helps limit emotional buying, while ensuring the karaoke system is suitable for the right music taste.
Step 4 – Installation & calibration at home
The technician conducts a site survey, arranges the speakers and subwoofers in the correct positions, and calibrates the EQ, digital reverb, and microphone according to the music style that the family likes. Thanks to the standard setup from the beginning, the karaoke system operates strongly, cleanly, limits howling, and is stable for a long time.
Step 5 – Easy to understand instructions
After handover, customers are given detailed instructions on how to turn on/off, adjust the volume, and take precautions to protect the device. The instruction process is simple, suitable for all family members, especially the elderly.
Step 6 – Warranty & quick technical support
After installation, the karaoke system will be covered by a full warranty and technical support. When assistance is needed, our team of technicians are always ready to provide remote support or on-site support, helping customers feel completely secure during use.
Frequently asked questions about karaoke systems
How are electric and steam subwoofers different when used in business karaoke?
Powered subwoofers with integrated amplifiers are compact, lightweight, and easy to install, but have limitations in power output. Passive subwoofers require a separate power amplifier, have higher power output, and deliver powerful and sustained bass for extended periods of use. Commercial karaoke systems often choose passive subwoofers to meet high demands.
When do you need to use a Power Manager in a karaoke system?
When a karaoke system has many high-power devices ( amplifiers , mixers , subwoofers), a power manager helps stabilize voltage, prevent power surges, and protect the equipment. For commercial karaoke businesses, this is a mandatory device if you want the system to last a long time.
Is it necessary to use a separate EQ when there is a digital reverb or digital mixer?
If the digital processor or mixer has a detailed EQ, a separate EQ is not necessary. However, a separate 31-band EQ allows technicians to precisely fine-tune settings for each room, which is especially useful for commercial karaoke venues with multiple rooms of varying sizes.
Should I buy a cheap karaoke system?
This depends on your needs and intended use. If you only need it for a small space and basic needs, a budget karaoke system can still suffice. However, to achieve good sound quality and long-lasting performance, you should carefully research the brand, power output, and equipment matching. Read more detailed analysis at Should you buy a budget karaoke system? Advantages, disadvantages & top things to consider when choosing one.
Does the karaoke system need to handle delay between main speakers and subwoofer?
Yes. Without proper delay adjustment, the bass will be out of phase, creating a muddy or loose sound. Digital reverb or mixers often have a delay adjustment feature that helps synchronize the subwoofer and full-range speakers , resulting in tighter and more solid bass.
Contact Phuc Truong Audio today for advice and to choose a high-quality karaoke system at a good price, with professional installation in Ho Chi Minh City!

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