JBL KP4012G2 Karaoke System 02

JBL KP4012G2 02 System

JBL KP4012G2 02 Karaoke System is the perfect combination of high-end audio equipment from famous brands such as JBL, Wharfedale Pro, Proel. This is the optimal solution for professional karaoke systems, high-end business and family karaoke bars, bringing a powerful, realistic and vivid sound experience.

The JBL KP4012G2 02 Complete System includes 5 main components:

This system includes high-quality components, ensuring realistic sound reproduction, powerful output and optimal sound processing:

• JBL KP4012G2 Speakers (1 pairs) – Professional full-range speaker line with 12-inch bass, power up to 1400W, for powerful, powerful sound quality.
• Wharfedale Pro XR 2500 power amplifier – Class H power amplifier, ensuring high performance, clean and stable sound.
• Mixer JBL KX180A – Professional signal processor with 24-bit/96kHz DSP, integrated 31-band Equalizer, helps to fine-tune detailed sound.
• JBL VM300 . Wireless Microphone – Using stable UHF frequency band, minimizing noise, ensuring clear and authentic vocals.
• Proel S12A Subwoofer – 600W subwoofer, helps add deep bass range, creating a powerful feeling when listening to music and singing karaoke.

Outstanding features of JBL KP4012G2 02 Sound System

Karaoke system JBL KP4012G2 02 is a combination of high-end audio equipment, providing sound quality professional, strong and honest. This is the perfect choice for family karaoke system, business karaoke room or high-end entertainment space. Here are the highlights of this set:

• Powerful, full-bodied audio performance: JBL KP4012G2 speaker has a capacity of 350W RMS, maximum up to 1400W, bringing explosive sound, suitable for large spaces. Bass-reflex technology helps the bass range to be deeper, stronger but still retains detail.
• High-end audio processing system: The JBL KX180A mixer uses a 24-bit/96kHz DSP processor, which helps to precisely calibrate sound and create smooth reverberation effects (Echo, Reverb). The 31-band equalizer helps to adjust detailed frequencies, optimizing sound quality for each space.
• Clear sound, limited noise: JBL VM300 Wireless Microphone uses UHF band with stable connection, no signal overlap. Operating range 50m, suitable for small stage or large singing room.
• Powerful bass boost: Proel S12A Subwoofer has a capacity of 600W, 12 inch bass for strong, powerful bass. Frequency response from 40Hz - 120Hz, helps to supplement the bass range, creating a more vivid sound effect.

Detailed review of JBL KP4012G2 Karaoke System 02

1. JBL KP4012G2 Karaoke Speaker 

JBL Speaker KP4010G2 is a high quality audio product from JBL, specially designed for karaoke rooms and home use. JBL KP4010 G2 has an RMS power rating of 350W. This indicates the speaker's ability to handle continuous power under normal operating conditions without causing damage or deterioration.

Maximum capacity of JBL Speaker KP4010G2 is 1400W, while the program power is 800W. This usually refers to the maximum power the speaker can handle temporarily without causing damage or danger to the speaker.

The speaker has a sensitivity rating of 97.5 dB, which measures the amount of sound the speaker produces when given a given amount of power. High sensitivity typically comes with the ability to produce powerful and detailed sound.

Specifications of JBL KP4012G2 Karaoke Speaker

• Speaker bass: 30cm diameter, providing powerful and deep bass.
• Treble Speaker: Uses a 3.8cm coil and NEO magnet, helping to reproduce sharp and detailed treble sound.
• RMS power: 350W, measures the continuous power a speaker can handle without causing damage.
• Max Capacity: 1400W, indicates the speaker's ability to handle high power for short periods of time without causing damage.
• Usable area: from 30m2 to 40m2, ensuring the best sound performance.
• Sensitivity: 97.5 dB, indicates how sensitive the speaker is to audio input.
• Frequency response: from 80Hz to 20kHz, including bass to treble.
• Maximum sound intensity: 125 dB, allowing the speaker to produce powerful sound in loud environments.
• Impedance: 8 ohms, measures the speaker's resistance to input current.
• Negative coverage angle (Horizontal x Vertical): 70° x 100°, indicating the direction in which the speaker emits sound most effectively.
• Number of lines: 2-way sound, including bass and treble, helps to reproduce diverse and balanced sound.
• Speaker shape: fullrange speaker, capable of reproducing the entire audio frequency range in a balanced manner.
• Color: Black creates a strong and luxurious highlight for the space.
• Material: The speaker is made of plywood, which helps to produce quality and durable sound.
• Dimensions (Width x Height x Depth): 360 x 600 x 382 mm, suitable for use in karaoke rooms or homes.
• Weight: 18.5kg per speaker, ensuring stability and easy movement when needed.

2. JBL VM300 wireless microphone

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.

3. JBL KX180A digital mixer

Mixer JBL KX180A 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. Main Karaoke Wharfedale Pro XR2500

Wharfedale Pro XR2500 Amplifier is the XR series power amplifier product line with 530W x 2CH power at 8Ω mode , and 780W x 2CH at 4Ω mode, The XR2500 delivers powerful and clear sound, ideal for large music events, conferences and live performances.

Power circuit Class H giúp XR2500 achieve high efficiency and minimize power consumption. Class H is one of the most advanced power circuits today, helping the amplifier operate stably, dissipate heat well and save energy, ensuring long life for the device.

The Wharfedale Pro XR2500 has adjustable sensitivity (0.77V/ 1.4V), making it easily compatible with a variety of mixers and audio devices. In addition, the XR2500 also supports multiple speaker output modes such as Stereo, Bridge and Parallel, increasing flexibility in use.

Technical specifications of Main Karaoke Wharfedale Pro XR2500

• Species: 2 channel audio amplifier.
• Stereo Power:530W x 2CH at 8Ω and 780W x 2CH at 4Ω, suitable for sound systems that require high power and detail.
• Frequency range: 20Hz – 20kHz: Wide frequency response, ensuring detailed sound from deep bass to bright treble.
• Sensitivity: 0.77V/1.4V: Flexible input sensitivity, suitable for many different sound sources.
• Speaker output mode: Stereo/Bridge/Parallel: Allows flexibility in configuring the speaker system according to specific usage needs.
• Input voltage: 220V ～ 240V/50Hz: Suitable for mains voltage in many countries.
• Size: 482mm x 88mm x 325mm: Standard size, easy to install into audio racks.
• Weight: 17.2kg: Slightly heavier than the XR1500, but still easy to move and install.

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.

Applications of JBL KP4012G2 02 System

JBL KP4012G2 02 speaker system Designed with powerful audio performance, professional quality and optimal sound processing, suitable for many different uses. Below are typical applications of this system:

• Family Karaoke Room – Experience High-End Entertainment Right At Home.
• Business Karaoke System - Perfect Choice For Professional Singing Rooms.
• Used in Events, Small Halls - Professional Sound Quality.
• Sound System For Cafes, Lounges, Restaurants.
• Sound System For Studio, Small Stage.

Where to buy genuine, cheap, reputable JBL KP4012G2 02 Karaoke System?

You can buy genuine JBL KP4012G2 02 Karaoke System at a good price at Phuc Truong Audio, one of the prestigious audio equipment suppliers on the market. Phuc Truong Audio is committed to providing 100% genuine products, with full CO, CQ documents, ensuring high quality at competitive prices.

Why should you buy JBL KP4012G2 02 system at Phuc Truong Audio?

• Genuine commitment: Phuc Truong Audio is the official distributor of JBL and other leading audio brands.
• Good price, many incentives: Support 0% installment payment, special discount for customers who pre-order or buy combo.
• Professional after-sales service: 12 - 24 month warranty, on-site installation support and lifetime maintenance.
• Expert advice: Our team of experienced technicians will help you choose the system that best suits your space and needs.

If you are looking for a genuine, cheap, reputable JBL KP4012G2 02 karaoke system, don't miss the opportunity to own it at Phuc Truong Audio with many attractive promotions!

Frequently asked questions of JBL KP4012G2 02 Sound System

Which space is the JBL KP4012G2 02 system suitable for?

This system is suitable for family karaoke rooms, business karaoke rooms, small halls, cafe sound, restaurant sound and events. With powerful capacity, the system can be used in spaces from 20m² - 50m², ensuring vivid and realistic sound quality.

Does the JBL KP4012G2 02 system need an additional subwoofer?

The system includes a Proel S12A subwoofer, which enhances powerful bass. However, if you want deeper bass for a large theater or stage, you can add additional speakers. JBL Subwoofer or Proel to optimize the experience.

Does the JBL KP4012G2 02 sound system distort when turned up to high volume?

No. Thanks to the high-power JBL KP4012G2 speaker system, combined with Wharfedale Pro amplifier XR 2500 and JBL mixer KX180A, this system can operate at high power levels while still maintaining sound fidelity. Processing technology 24-bit/96kHz DSP digital signal on mixer Helps adjust sound accurately, avoiding distortion when used for long periods of time.

What is special about the sound quality of the JBL KP4012G2 02 karaoke system?

Karaoke system JBL KP4012G2 02 deliver sound quality professional, powerful and detailed, thanks to the combination of high-end audio equipment. JBL Speaker KP4012G2 out of dung 12 inch bass with technology bass reflex, helps reproduce deep yet clear bass.