"RIGHT STANDARD - RIGHT FORMULA" combination, clear advice to help customers balance between cost and functionality
0 VND INSTALLMENT
Flexible payment methods via credit cards and financial institutions
(Project customers contact: 0907 7770 58)
FREE SHIPPING
Installation and instruction on new machine. Answer questions directly at home.
24/7 CUSTOMER SUPPORT
FOR PROJECT CUSTOMERS
TECHNICAL PROCESSING WITHIN 24 HOURS
(0901 550 283)
TECHNICAL SUPPORT
Direct support, instructions and software installation via Teamview
In today's market for versatile digital audio processors, users need a device that offers smooth microphone processing, excellent feedback suppression, and still ensures high-quality music playback and clear dialogue in movies.
Misound K9900 It's a noteworthy choice as it meets a full range of needs: light karaoke, vivid movie viewing, detailed music listening – easy to integrate and optimized for modern home entertainment systems.
Karaoke number Misound K9900
General introduction to the Misound K9900 digital mixer.
The Misound K9900 is a 32-bit digital signal processor (DSP) with 24-bit AD/DA blending and 48kHz sampling, delivering realistic sound quality in all applications: karaoke, music listening, and movie watching. With Bluetooth 5.0, HDMI ARC, Optical/Coaxial/USB connectivity, and an intuitive 4.3-inch color touchscreen, the K9900 is the ultimate audio processing center for a modern home entertainment system.
This product was developed to address common problems such as microphone feedback, distortion in the high frequency range, lack of detail when watching movies, and inability to fine-tune settings to suit system requirements.
👉 This article will provide detailed information:
Review of sound quality and outstanding features
Practical applications for home karaoke/audio systems
Warranty and After-Sales Service Policy
A reliable place to buy goods at good prices.
Frequently Asked Questions about Misound K9900
Key features and characteristics of the Misound K9900 digital mixer.
In the mid-range, multi-functional digital audio processor segment, Misound K9900 It stands out for its stable and flexible signal processing capabilities for movies, music, and karaoke. Equipped with a 32-bit DSP chip combined with a 24-bit AD/DA converter (48kHz), it reproduces clean, detailed sound and minimizes distortion even at high intensity. This is a crucial factor in determining the clarity of background music and the smoothness of vocals.
In terms of microphone processing capabilities, the K9900 integrates a multi-band parametric EQ, feedback suppression filter, compressor, and limiter. As a result, the microphone sound is clean, clear, and easy to control, minimizing feedback and screeching at high volume. Users can fine-tune settings to suit different room environments or save presets for various purposes.
Connectivity is also a notable strength. The Misound K9900 supports Bluetooth 5.0, HDMI ARC, Optical, Coaxial, USB, and traditional Analog inputs. This makes it easy to pair with TVs, karaoke players, digital music players, power amplifiers, and existing speaker systems without needing many additional intermediate devices.
The front panel features an integrated 4.3-inch color touchscreen, providing an intuitive interface for quick and convenient operation, even for non-experts. The wide voltage range of 90–250V ensures stable operation under fluctuating voltage conditions, guaranteeing durability for long-term use.
Overall, the Misound K9900 is not just a conventional digital audio processor, but also the central control unit for an entire home entertainment system, meeting multi-purpose needs with high stability and advanced fine-tuning capabilities.
Detailed review of the Misound K9900 digital audio processor.
DSP processing performance and sound quality
The Misound K9900's 32-bit DSP allows for higher accuracy in audio algorithm calculations compared to traditional 24-bit platforms. This directly affects linearity, frequency response, and total harmonic distortion (THD).
With 24-bit AD/DAThe theoretical dynamic range reaches approximately 144dB, helping to preserve signal detail when converting from analog to digital and vice versa. The sampling rate of 48kHz is suitable for broadcast standards and home theater systems, ensuring accurate reproduction of the 20Hz–20kHz frequency range.
In practice, when singing karaoke at 85–95dB SPL, the vocal signal is processed smoothly, minimizing clipping and distortion in the mid-high range (2kHz–5kHz).
Multi-platform connectivity system
The Misound K9900 fully supports Analog, Bluetooth 5.0, USB, Optical (S/PDIF), Coaxial, HDMI ARC, and RS232, creating flexible compatibility with TVs, players, amplifiers, and control systems.
Bluetooth 5.0: Increased bandwidth, reduced latency, stable within a range of ~10m
HDMI ARC: Transmits digital audio signals directly from a 4K TV
HDMI ARC transmits PCM signals from the TV to the digital sound processor.
Bluetooth 5.0 provides low-latency wireless connectivity.
Optical S/PDIF – reduces analog signal interference.
Advanced microphone processing and fine-tuning capabilities
The Misound K9900 incorporates a parametric equalizer, HPF/LPF filters, compressor, limiter, and automatic feedback suppression system.
Related technical terms:
Parametric EQ: Adjusts the center frequency, Q factor, and gain
Feedback Suppression: detect and suppress feedback frequency
Compressor/Limiter: control dynamic range and threshold
For example, in a 25m² room, microphone feedback is common around 3kHz. The DSP system will create a narrow filter notch to eliminate resonance, resulting in clearer and cleaner vocals.
In addition, the feature Pitch Shift It helps singers adjust the key to match their vocal range.
Control panel and touchscreen
The 4.3-inch color touchscreen allows users to directly operate, adjust settings in real-time, and save presets for each Karaoke, Music, and Movie mode.
Compared to traditional physical button systems, the intuitive GUI interface shortens configuration time to under 1 minute.
Power supply and stability
The wide voltage range of 90–250V allows the Misound K9900 to operate stably even under fluctuating voltage conditions.
The internal switching power supply maintains a stable DC voltage, reducing the risk of background noise and protecting components when the voltage drops too low (~180V) or rises too high (~240V).
The versatile and popular applications of the Misound K9900 digital reverb speaker.
The Misound K9900 is designed to be the central digital signal processing unit for an entire home entertainment system, where karaoke, music listening, and movie watching coexist in one space. With its 32-bit DSP, 24-bit AD/DA architecture, and 48kHz sampling rate, the device not only acts as a digital preamp but also as a dynamic range controller, frequency equalizer, and optimizes compatibility between source devices, amplifiers, and speakers.
In a home karaoke space of 15–40m², the Misound K9900 excels in microphone processing and feedback suppression. When the microphone operates at a sound pressure level of 85–95dB SPL, the Feedback Suppression algorithm automatically identifies the resonant frequency and creates a notch filter to eliminate feedback. Simultaneously, the Parametric EQ system allows for fine-tuning of the center frequency, Q factor, and gain to thicken the vocals in the 200Hz–500Hz range or increase brightness in the 4kHz–6kHz region. This results in clearer, cleaner, and more stable vocals compared to traditional analog reverberation.
In a living room home theater system, the Misound K9900 utilizes HDMI ARC and Optical S/PDIF ports to receive digital audio signals directly from the TV. When playing PCM 48kHz content, the 32-bit DSP reprocesses the signal to increase dialogue clarity and improve channel separation. The result is that character voices stand out more against the background music and effects, especially useful in spaces with many sound-reflecting surfaces such as apartments or townhouses.
For casual music listening, the Misound K9900 acts as a basic hi-fi audio processor. Bluetooth 5.0 allows for stable wireless signal transmission within a range of approximately 10 meters, reducing latency when streaming from phones or tablets. The compressor and limiter help control the dynamic range, preventing clipping at high volume, while maintaining a balance between low and high frequencies. In practice, when paired with 10-12 inch full-range speakers and an active subwoofer, the system delivers a full, well-controlled sound with minimal distortion.
Beyond home use, the Misound K9900 is also suitable for small commercial karaoke rooms or company entertainment rooms. Thanks to its ability to save presets for each Karaoke – Music – Movie mode on the 4.3-inch touchscreen, operators can switch configurations in just a few taps. This saves adjustment time and reduces the risk of incorrect settings when using multiple audio sources.
Overall, the Misound K9900 is not just a simple digital sound processor, but the central coordinating unit of an audio ecosystem. When paired with the right amplifier and speaker configuration suitable for the room size, the device delivers a comprehensive, stable entertainment experience and optimizes long-term investment costs.
Where can I buy the Misound K9900 digital mixer at a cheap price, from a genuine and reputable source?
The Misound K9900 should be purchased at Phuc Truong Audio – a specialist in karaoke equipment, home theater sound systems, and home entertainment systems that has earned the trust of many customers. This is not just a place to buy, but also a place for practical technical setup support, helping you properly match DSP, parametric EQ, amplifier, and speakers to optimize system performance right from the start.
Frequently Asked Questions about the Misound K9900 Digital Reverb Speaker
Is the Misound K9900 suitable for watching movies? Yes. HDMI ARC and Optical allow receiving digital signals from the TV.
Does the device have Bluetooth? Yes, Bluetooth 5.0 offers high stability.
What size room is it suitable for? Ideal for areas of 15–40m².
Does it have microphone feedback suppression? Yes, it uses Feedback Suppression algorithms and parametric EQ.
Are you wondering or have not found the desired product? Please
