JBL KP4015G2 Karaoke System 02

JBL KP4015G2 02 Speaker System

JBL KP4015G2 02 karaoke system is a genuine karaoke system, specially designed for families, high-end karaoke bars or stage sound systems. The system includes JBL KP 4015G2 speakers, Wharfedale Pro XR 3500 amplifier, JBL KX180A mixer, JBL VM300 microphone, Proel S12A subwoofer, VIETK KTV PRO PLUS 4K 4TB karaoke player, VIETK 22 inch screen. The devices in the system are all highly appreciated for their sound quality, durability and modern features.

JBL KP4015G2 02 Karaoke system includes 7 main components: 

The JBL KP4015G2 02 karaoke system is a perfect combination of high-end audio equipment, providing professional sound quality and a top-notch karaoke experience. Each component in the system is carefully selected, ensuring stable performance, vivid sound and ease of use.

• JBL KP 4015G2 Speaker (1 pair) – 2-way full-range speaker, powerful capacity, realistic sound, suitable for large spaces.
• Wharfedale Pro XR 3500 power amplifier – Powerful sound amplification, using Class H technology to optimize performance.
• Mixer JBL KX180A – Professional audio mixer with modern DSP processing system, supporting flexible sound adjustment.
• JBL VM300 . Wireless Microphone – Good recording quality, wide frequency range, effective anti-interference, helps vocals to be clear and true.
• Proel S12A subwoofer – 12 inch high power subwoofer, providing deep and solid bass range, enhancing sound effects.
• Karaoke player VIETK KTV PRO PLUS 4K 4TB – High quality music library, supports 4K resolution, huge data storage.
• 22 inch capacitive touch screen VIETK karaoke screen – Intuitive interface, smooth operation, sharp display.

Outstanding features of JBL KP4015G2 02 Sound System

JBL KP4015G2 02 karaoke system is a professional sound system, designed to bring the ultimate entertainment experience. The system combines many high-end audio devices, ensuring powerful, realistic and high-quality sound. Below are the outstanding features of this system:

• Powerful speaker system, realistic sound: JBL KP4015G2 speaker uses a 15-inch bass speaker with a capacity of 500W - 2000W, providing powerful and detailed sound. Differential Drive technology helps reduce weight but still maintains high sound performance. Wide frequency range from 45Hz - 20kHz, ensuring realistic sound reproduction at all frequencies.
• Wharfedale Pro XR 3500 power amplifier is stable and powerful: High power up to 2 x 1200W (8Ω) / 2 x 1750W (4Ω) for better sound amplification. Class H technology optimizes performance, saves energy and ensures durable operation. Advanced circuit protection system helps the device operate stably even when used for a long time.
• JBL KX180A professional sound processor mixer: Advanced 24-bit DSP processor for precise sound control and adjustment. 15-band Equalizer system optimizes vocal quality. Integrated Echo and Reverb effects for clearer and more soaring vocals.
• JBL VM300 microphone captures sound well and is effective against noise: Operating on UHF frequency helps reduce interference, ensuring stable signal. High sensitivity -54dB, helps to record clear sound even when the singer moves far away. Dynamic Capsule technology, brings true, natural voice.
• Proel S12A subwoofer enhances powerful bass: 12 inch subwoofer, high capacity, deep, solid and powerful bass. Bass Reflex technology helps optimize bass reproduction. Low frequency range from 40Hz - 150Hz, creating a solid sound foundation for the system.
• Karaoke player VIETK KTV PRO PLUS 4K 4TB huge music store, supports 4K: Store more than 100.000 songs, constantly updated with new music. Supports 4K resolution, sharp, smooth images. Connect to Wi-Fi, Bluetooth, easy access to online music store.
• VIETK 22 inch touch screen for smooth control experience: Multi-point capacitive touch technology, quick and responsive operation. Full HD 1920×1080 screen, clear display, wide viewing angle. Intuitive interface, easy to select songs and adjust sound.

Detailed review of JBL KP4015G2 Karaoke System 02

1. JBL KP4015GG2 Karaoke Speaker

LoA JBL KP4015G2 is a speaker line that delivers powerful and detailed sound thanks to the special design of the sound drivers: With a 7.6 cm coil and ferrite magnet, the KP4015G2 bass speaker reproduces deep, powerful and solid bass. This prevents the bass from fading, providing a solid sound background for vibrant music and emotional vocals.

Using JBL 2408H-2 with 3.8cm coil and NEO magnet, the treble speaker delivers clear, sharp and detailed high tones. High frequencies are reproduced clearly, helping the sound not to be broken or shrill, especially when used in karaoke environments. With a sensitivity of 99dB, the JBL KP4015G2 speaker is capable of producing loud and clear sound, even when using only moderate power. This is very important in karaoke sessions, when participants need strong sound without losing quality.

With a sound coverage of 70° x 100°, the JBL KP4015G2 speaker has the ability to spread sound widely in the space of use. Thanks to the 2-speaker, 2-way design, this speaker not only reproduces realistic sound but also ensures that the sound is evenly distributed in all areas of the room. This is very useful when used in large spaces, helping everyone enjoy consistent sound quality, without frequency deviation.

Specifications of JBL KP4015G2 Speaker

• Wattage 400W RMS: Stable continuous power, ensuring the speaker operates for a long time without overload.
• Wattage 1600W PEAK: Peak power, allowing the speaker to handle surprisingly loud sounds without distortion, suitable for vibrant music or large stages.
• Suitable space: 30m² – 40m²: With negative coverage 70 ° 100 °, the speaker spreads sound evenly in medium and large spaces, ensuring every position in the room receives clear sound.
• Speaker system: 2 speakers, 2 channels: Bass speaker with 7.6cm coil with ferrite magnet, creating deep and solid bass. Tweeter equipped with JBL 2408H-2, 3.8cm coil with NEO (neodymium) magnet, bringing bright, smooth treble, energy saving and lighter than ferrite magnet.
• Sensitivity: 99dB: High sensitivity enables the speaker to produce loud sound with low input power, increasing operating efficiency and saving energy.
• Frequency response: 75Hz – 20kHz Deep enough to reproduce powerful bass ranges and deliver clear, detailed sound for vocals and instruments.
• Connections: 2 x Neutrik® Speakon® NL4MP: Professional connection port type, ensures stable audio signal and limits interference during transmission.
• Impedance: 8 ohms: Easy to match with many popular amplifier lines, helping to optimize sound performance.
• Weight: 23kg/speaker, heavy enough to reduce unwanted vibrations when the speaker is operating vigorously.
• Box material: 15mm thick plywood, increased durability, reduced sound distortion due to resonance.
• Shape: The trapezoidal speaker box optimizes sound direction and is easy to install in space.
• Dimensions: 410 x 680 x 440 mm: Compact design, easy to move and suitable for many different installation spaces.
• JBL brand – USA: JBL is a prestigious audio brand, famous for its durable, high-performance products and superior sound quality, used in professional audio systems worldwide.

Wharfedale Pro XR 3500 power amplifier

Wharfedale Pro XR 3500 Amplifier also known as karaoke main supply 1000W x 2CH power at 8Ω , and 1350W x 2CH at 4Ω, powerful enough to meet the requirements of professional audio environments. This capacity allows the amplifier to operate effectively in large spaces, from performances, music events to large halls. Powerful capacity helps maintain clear, powerful and distortion-free sound even when operating at high power levels.

Frequency range 20Hz – 20kHz The XR 3500's dynamic range allows for full reproduction of the sound range from deep bass to high treble, delivering realistic and detailed sound quality. From powerful, tight bass to bright highs, the Wharfedale Pro XR 3500 performs very well without frequency loss. This is especially important in sound systems that require clarity and precision in sound.

The Wharfedale Pro XR 3500 is equipped with safety features such as Over temperature protection, overload protection and short circuit protection. These features help protect both the amplifier and the connected speakers from electrical faults and excessive temperatures, ensuring stable operation of the device throughout its use. These protection features are important factors that give users peace of mind when using the product in environments with high requirements for audio performance.

Technical specifications of Wharfedale Pro XR 3500 Power Amplifier

• Species: 2 channels: XR 3500 amplifier is a type 2 channels (Stereo), capable of processing separate audio signals for two channels (left and right), allowing for clear and detailed stereo sound reproduction. This is especially important in sound systems that require separation of the left and right channels, such as in concerts or music events.
• Power circuit: Class H level 3: Power circuit Class H level 3 enhances energy efficiency compared to traditional power circuits. This structure minimizes heat and power loss, while improving operating efficiency, helping the XR 3500 amplifier operate durably for a long time without worrying about overheating.
• 8Ω stereo power: 1000W x 2CH: When connected to speakers with impedance 8Ω, XR 3500 provides power 1000W x 2CH. This is the appropriate power level for sound systems that require moderate to high volume, ensuring powerful and clear sound.
• 4Ω stereo power: 1350W x 2CH: When connected to speakers with impedance 4Ω, power amplifier 1350W x 2CH. Speakers with lower impedance (4Ω) require a more powerful amplifier to achieve higher volume and performance. With this power, the XR 3500 can meet the sound requirements in larger spaces or in situations where more powerful sound is needed.
• Frequency: 20Hz – 20kHz: Frequency range 20Hz – 20kHz allows the XR 3500 to reproduce the full range of sound from deep bass (20Hz) to high treble (20kHz), ensuring detailed and accurate sound quality, without missing any frequencies, from bass to treble.
• Sensitivity: 0.77V/ 1.4V: Sensitivity of XR 3500 is 0.77V/1.4V, allowing this device to receive audio signals from different sources efficiently. Depending on the input signal level, the amplifier will operate optimally to deliver powerful sound without distortion.
• Speaker output mode: Stereo/Bridge/Parallel: The XR 3500 offers three flexible speaker output modes: Stereo connects two separate speakers for each audio channel. Bridge connects speakers in bridge mode, increasing the power output, ideal when more power is needed for a single speaker. Parallel connects multiple lower impedance speakers to share the power, suitable for powerful sound requirements in large spaces.
• Input voltage: 220V ～ 240V/ 50Hz: Input voltage 220V ～ 240V/ 50Hz helps XR 3500 operate stably in the voltage environment common in Asian and European countries. This is an important parameter to ensure the amplifier operates accurately and durably.
• the size: 482 mm x 88 mm x 390 mm: With dimensions 482 mm x 88 mm x 390 mm, the Wharfedale Pro XR 3500 amplifier has a relatively compact design compared to its ability to provide large power. This makes it easy to install in sound cabinets or mobile sound systems without taking up too much space.
• Weight: 21.3 kg: Weight 21.3 kg The weight of the XR 3500 is quite reasonable for a power amplifier with high capacity. This weight makes it easy for users to transport and install without much difficulty, while still ensuring stability and certainty during operation.

3. Mixer JBL KX180A

JBL KX180A Digital Echo is a mixer line that can easily align advanced effects using the provided software. Setting up available configurations and adjusting modes through the selection button system on the device. JBL KX180A Integrated 15 band EQ for microphone adjustment and 15 band EQ for Music input.

In particular, the device can also store up to 10 pre-configured settings, allowing you to easily save the modes you often use. In addition, the singing mode of each microphone input channel can be switched manually or automatically with ease.

Special points in JBL KX180A Digital Echo is capable of intelligently cutting howling with good anti-howling technology, frequency adjustment and sensitive sound processing. This new anti-howling technology is divided into 3 levels for you to choose from. From low to tight anti-howling control.

Specifications of Mixer JBL KX180A

• Input: JBL KX180A digital reverb has inputs XLR and 6.3mm Jack for microphone, along with RCA and Optical, allowing easy connection to a variety of audio devices.
• Way out: Product has output XLR and RCA, ensuring flexibility and high compatibility with modern sound systems.
• Frequency response: 20Hz-20kHz, delivering detailed and vivid sound quality.
• 32-bit DSP processor: Helps process signals powerfully and accurately, ensuring output sound always meets the highest standards.
• USB 2.0 . Connection: Allows direct connection to a computer for easy and quick configuration and adjustment of parameters.
• the size: 485 X 205 X 47mm, easy to install and move.
• Weight: 2.8Kg, not too heavy, convenient for moving and installing in many different spaces.

4. Microphone JBL VM300

JBL VM300 karaoke microphone Automatic clean wave detection and intelligent "clean wave" auto-detection capability, JBL VM300 The sound from the karaoke speaker is noise-free, avoiding interference and signal loss during use, giving customers a completely enjoyable experience.

With extremely high anti-feedback ability, you don't have to worry about the microphone howling or buzzing. The sound quality of Microphone JBL VM300 emits warm, clean sound, integrated with new technology to provide optimal recording quality, low distortion rate (0.5%), eliminates noise, interference, annoying howling to bring a more realistic and clear singing voice. The microphone has extremely high sensitivity (12dB uV) so you can sing lightly, without having to spend too much effort when singing, still giving the best sound to the speaker.

Specifications of Microphone JBL VM300

• Number of channels: 200 channels: Ability to select between 200 different channels, helping to avoid frequency interference and optimize performance.
• UHF band: (640 – 690MHz): Using UHF band from 640 to 690MHz, popular for wireless microphone applications with wide operating range.
• Operating range: 50m: The microphone can operate within a range of up to 50 meters from the receiver, suitable for stages and live events.
• Features: Anti-howling, Automatic shut-off sensor, Automatic clean wave detection: Equipped with anti-feedback feature, auto-mute sensor to reduce noise, and auto-clean frequency scan function to optimize signal stability.
• Frequency deviation: ±10 kHz: The microphone frequency deviation is ±10 kHz, ensuring accurate and quality sound reproduction.
• Bandwidth: 50 MHz: 50MHz wide bandwidth, supporting flexible frequency selection and high performance.
• S/N ratio: 50dB: Signal to noise ratio (S/N) is 50dB, providing clean and detailed sound.
• Display: LCD: The microphone is equipped with an LCD display for easy monitoring and configuration of parameters.
• Receive Mode: CPU Controlled Selection: Signal receiving mode is controlled by CPU, optimizing compatibility and stability.
• Mute Mode: Mute and Lock Loop: The microphone has an intelligent mute mode to reduce unwanted noise.
• Audio output: 2X balanced XLR: XLR balanced audio output, suitable for most professional audio equipment.
• Connections: 1 x 6,35mm TS unbalanced: Features an unbalanced 6,35mm TS connection for flexible connection to other audio devices.
• Transmission power: under 30 mW: Transmission power is lower than 30 mW, in compliance with safety and sound quality regulations.

5. Proel S12A Subwoofer

Proel S12A Karaoke Subwoofer is an indispensable choice for those who want to upgrade their sound system. The Proel S12A subwoofer has a sturdy design with a speaker enclosure made of 15/18mm plywood, helping to limit vibration when operating at high intensity. The speaker surface is covered with a black scratch-resistant paint, helping to increase durability when used in professional environments such as stages, bars, and halls.

The Proel S12A subwoofer is equipped with a 12-inch woofer with a 3-inch Voice Coil, which can handle large amounts of power without distortion. The 600W capacity allows the speaker to produce deep, powerful bass without losing power when operating for a long time.

The 43Hz – 160Hz frequency range reproduces bass details, suitable for many music genres from EDM, Hip-hop to acoustic music, live music. In particular, the maximum SPL level of 127dB helps the speaker to cover sound well in large spaces while still maintaining detail. Hybrid Band Pass technology optimizes sound performance, providing deep bass without overwhelming other sound ranges.

• System Type: Hybrid Band Pass: This is a subwoofer design that enhances bass reproduction performance by using both sealed and reflex cabinets. This type optimizes SPL, improving bass performance in large spaces.
• Woofer: 12 inch with 3 inch Voice Coil: Large speaker diaphragm helps produce deep and powerful bass. 3-inch Voice Coil increases heat resistance, reduces distortion during high-intensity operation.
• Continuous power: 600W: This is a powerful enough power level to be used in professional sound systems such as DJs, bars, and stages without distortion.
• Frequency response range: 43Hz – 160Hz: This frequency range is suitable for reproducing deep bass, making it the perfect complement to a full-range speaker system.
• Maximum SPL: 127dB: High volume level, suitable for professional stage, providing clear bass, no distortion even at high level.
• Input (IN): 2 x COMBO NEUTRIK: The NEUTRIK COMBO port supports both XLR and 6.3mm jack, making it easy to connect to other devices.
• Output (OUT): 2 x NEUTRIK XLR-M: XLR port helps transmit stable signals and reduces noise well.
• Links (LINK): 2 x NEUTRIK XLR-M: Allows daisy chain connection with multiple speakers, expanding the system without the need for additional signal processing equipment.
• Control: Weight: Adjust speaker volume. GND increase: Helps eliminate grounding noise. Frequency exceeds X, phase: Adjust crossover frequency and phase synchronization with main speaker.
• Operating voltage: 230V or 120V AC 50/60Hz: Supports two voltage levels, suitable for use in many regions around the world.
• Weight: 19 kg (41,9 lb): Quite light compared to many other subwoofers, making it easy to move.
• Speaker enclosure: 15/18mm plywood: Durable material, limits vibration when the speaker operates at high capacity.
• Coating: Black anti-scratch paint: Helps increase durability and impact resistance.
• Protective mesh: 1.5mm metal: Protects the speaker membrane from dust and impact without affecting sound quality.
• Ergonomic design: 2 handles: Allows for easy transport. 1 pole socket: Allows for pole mounting to place mid/high speakers above.
• Dimensions (W x H x D): 360x500x520mm: Compact design, suitable for many different spaces.

6. Karaoke Player VIETK PLUS 4K 4TB

VietK 4K Plus 4TB Karaoke Player is an audio device that has been invested in, changed in system components, configuration and performance much more than previous products. The difference is completely in processing speed, VietK 4K Plus 4TB Karaoke Player has a speed of transferring karaoke songs online up to 1s/song and extremely fast speed of playing songs on HDD. No matter what purpose you use it for, you will still have the best music experience.

In addition, support for H.265 compression standard provides fast signal transmission. Modern components have the ability to operate durably, the anti-shock system helps protect and overcome hard drive failure extremely well.

VietK 4K Plus 4TB Karaoke Player Equipped with a powerful 32-bit 384kHz Stereo DAC chip from Texas Instrument - USA for extremely fast and smooth processing speed. Helps improve sound quality on karaoke players and optimize costs.

That is why this karaoke player is being used by many music lovers. In addition, the player also supports 4K resolution (Ultra HD) to help users experience watching movies with excellent image quality.

Specifications of VIETK PLUS 4K 4TB

• Supported hard drives: The device supports hard drives with a maximum capacity of up to 4TB, allowing storage of large amounts of data, suitable for storing videos, music, or important files.
• Operating system: Linux operating system provides a stable, secure and highly customizable environment. It is a popular operating system in embedded devices and servers because of its security and extensibility.
• Wifi: 1 USB Wifi 802.11 b/g/n standard The device supports wireless connection via USB Wifi with 802.11 b/g/n standard, allowing connection to the Internet and other wireless networks at suitable speed.
• USB Port: Three USB ports allow multiple peripherals to be connected at once, such as a portable hard drive, keyboard, mouse, or other storage device.
• Network port: RJ-45 Ethernet port for wired network connection, providing stable and faster data transmission speed than wireless connection.
• Optical port: Optical ports allow high-quality digital audio signals to be transmitted over optical cables, commonly used to connect to high-end audio devices.
• AV Port: Two AV ports allow connection to analog audio and video devices, such as TVs, DVD players, or legacy audio devices.
• HDMI Port: HDMI port allows transmission of high quality digital video and audio from device to monitor or TV, supports high resolution and is a popular connection standard today.
• Extended infrared port: This port allows connection to remote control devices or infrared control systems, allowing easy remote control of devices.

7. VIETK 22inch Karaoke screen

VietK 22inch capacitive touch screen song selection screen is a new product model launched with previous successful models. Designed with a sharp interface, with full HD images with a resolution of 1920 × 1080. In addition, the color has a number of colors up to 16.7 million colors displayed most vividly, with a response time of <16ms, the processing speed is fast and smooth.

VietK 22-inch capacitive touch screen has LED technology, so the brightness is increased, balanced with any space where the product is placed. Ensuring the image, light and operating ability of the device are always durable and stable even when operating for a long time.

The current touch screen can be used in many different lighting environments with anti-glare capability, which is one of the points that attracts customers' attention because most of the heads on the market cannot do this.

Technical specifications of VIETK 22inch Karaoke Screen

• Resolution: 1920 × 1080: Full HD resolution for sharp and detailed images, suitable for many applications from office work to entertainment.
• Screen ratio: 16: 9: Current standard screen ratio, ideal for watching videos and playing games.
• Brightness: ≥250 cd/m²: Brightness is sufficient to ensure clear images in most lighting conditions, but can be a bit low in bright environments.
• Contrast: 1000: 1: Good contrast ratio for displaying details in images with clear distinction between light and dark areas.
• Number of colors: 16.7 million colors: Capable of displaying the full RGB color spectrum, for rich and accurate colors.
• Scan frequency: 60Hz: Standard refresh rate for basic monitors, enough to display animations smoothly for most common applications.
• Response time: <16ms: Low response time reduces motion blur and ghosting in fast-moving scenes, good for gaming or video applications.
• Signal port: VGA: Analog signal port is common for connecting to computers and other devices.
• Control signal: RJ45: Network control portal allows remote display management and adjustment, suitable for public or enterprise applications.
• Sources: DC: 12V/4A: The DC power supply requires 12V and 4A, ensuring stable power supply for the display to operate.
• Stand height: 730mm: The stand height allows the monitor to be placed at a comfortable viewing height, suitable for many desk or installation configurations.

Applications of JBL KP4015G2 Karaoke System 02

JBL KP4015G2 02 karaoke system is not only an entertainment system but also has many practical applications, meeting diverse needs from families to professional spaces. Below are the common applications of this system:

• Home Use – High Quality Karaoke Experience.
• Application for professional karaoke bars.
• Application for halls, events, small stages.
• Used for cafes and restaurants with entertainment space.
• Application in recording studio, professional voice training.

Where to buy genuine, high quality JBL KP4015G2 02 Sound System in Ho Chi Minh City?

If you are looking for genuine and high quality JBL KP4015G2 02 Sound System in Ho Chi Minh City, Phuc Truong Audio is a reputable address that you can refer to. With many years of experience in the audio field, Phuc Truong Audio has affirmed its position in providing quality audio equipment.

Reasons to choose Phuc Truong Audio:

• Genuine product: Phuc Truong Audio is committed to providing audio equipment from famous brands, ensuring high quality and durability.
• Professional service: With a team of experienced staff, Phuc Truong Audio is always ready to advise and support customers in choosing the right product.
• Competitive price: Phuc Truong Audio always strives to bring reasonable prices, along with many attractive promotions for customers.
• Technical support and warranty: Customers will enjoy thoughtful warranty and dedicated technical support after purchasing the product.

In addition, Phuc Truong Audio also provides design and construction services for sound systems for projects such as karaoke bars, bars, restaurants, meeting all customer needs. With the above advantages, Phuc Truong Audio deserves to be a reliable address for you to choose when you need to buy genuine JBL KP4015G2 02 Sound System in Ho Chi Minh City.

Frequently asked questions about JBL Karaoke System KP4015G2 02

Which space is the JBL KP4015G2 02 suitable for?

JBL karaoke system KP4015G2 02 is suitable for spaces from 30m² – 50m², suitable for family karaoke room, professional karaoke bar or small hallWith a high-power speaker system, the system ensures even, high-quality sound without distortion or loss of detail when used at high volume levels.

Is the sound quality of the JBL KP4015G2 02 system good?

This set delivers quality sound. excellent thanks to technology Differential Drive of JBL KP4015G2 speaker, for powerful, realistic sound. Mixer JBL KX180A with 24-bit DSP processor helps the voice become clear, pure and distortion-free. In addition, subwoofer Proel S12A Supports powerful bass, creating a fuller and more vibrant sound experience.

Does the JBL VM300 microphone have howling or distortion?

Wireless microphones JBL VM300 is equipped with Feedback Suppression technology, helps reduce howling when singing. With frequency UHFThis microphone ensures a stable signal without interference even in large spaces, helping the voice to come out clearly and faithfully.

Does the system consume a lot of electricity?

JBL KP4015G2 02 karaoke system uses technology Class H in amplifier Wharfedale Pro XR 3500, helps optimize performance and save energy. Average power consumption from 1000W - 2000W, equivalent to a professional sound system, but still ensures reasonable power consumption compared to the sound quality provided.