KTreasure PK12 Speaker

In the 12 inch full karaoke speaker segment, KTreasure PK12 is considered an outstanding choice thanks to its ability to reproduce strong, clear and stable sound for professional singing needs. This model is aimed at users who need a pair of speakers with high performance, wide sound coverage and durable operation in family karaoke rooms and business rooms. With an optimal design for vocals and high capacity, KTreasure PK12 Provides sound quality suitable for many modern entertainment spaces.

General introduction to KTreasure PK12 karaoke speaker

KTreasure PK12 karaoke speaker is a high-end 12-inch full karaoke speaker line, designed for professional singing needs with high volume, high durability and the ability to reproduce clear - strong - thick vocals. This model uses a 12" speaker combined with a 1.5" treble throat and a 3" coil, for powerful sound quality while still maintaining detail.

This is the optimal choice for high-end family karaoke rooms, business rooms and small performance sound systems. With 450W RMS power and up to 1800W peak, PK12 delivers outstanding performance for its price range.

Outstanding specifications of KTreasure PK12:

• 12″ speaker + 1.5″ treble voice coil: Provides powerful mid-bass reproduction and bright, clean highs, with good heat resistance when singing loudly.
• Frequency range 47Hz–20kHz (±3dB): Ensures deep, powerful bass, extended treble, and balanced response for karaoke.
• Sensitivity 99dB SPL: Just need moderate amplification power for the speaker to reach high volume, reducing the load on the main.
• Impedance 8Ω: Suitable for most current power mains, easy to match in karaoke rooms.
• Power 450W RMS – Peak 1800W: Stable continuous operation, large load capacity for business karaoke environment.
• Dispersion 100°×70°: Wide, even sound coverage ensures guests sitting in every position can hear clearly.
• Maximum SPL 126–128dB: Big sound without distortion, enough for rooms of 20-35m².
• Crossover 2.1kHz: Provides clean midrange - clear vocals - not harsh treble.
• Speakon NL4 Port: Safe and stable connection for karaoke system.
• Dimensions 360×386×595mm – weight 22.9kg: The frame is sturdy and anti-vibration when playing at high volume.

Detailed review of the outstanding features and characteristics of the KTreasure PK12 speaker

Perfromance of KTreasure PK12 not only from its powerful spec sheet but also from how it performs in real karaoke environments.

Powerful sound – balanced – optimized for vocals

The 12" speaker system combined with the 3" treble coil helps the PK12 reproduce a thick, bright and energetic vocal range, suitable for all karaoke genres. The 99dB sensitivity allows the speaker to reach high volume without the need for a powerful amplifier. The high-pitched vocals remain smooth and not harsh. This is a big plus that makes full speaker KTreasure PK12 suitable for Vietnamese karaoke environment.

Stable power performance, good load capacity

KTreasure PK12 Speaker With a capacity of 450W RMS and a peak of up to 1800W, it can withstand large loads during continuous singing. The maximum SPL of 128dB helps the speaker reach a strong volume without distortion. The speaker cabinet is optimized to be anti-vibration, maintaining stability when the user opens it to a high volume for a long time. This is especially important in business karaoke rooms or crowded spaces.

Wide sound coverage – optimized for room shapes

With a coverage angle of 100°×70°, PK12 spreads sound evenly, without dead spots or concentrated in one area. The mid-treble range is distributed smoothly, helping guests sitting in many positions still hear the words clearly. This coverage angle design is suitable for rooms of 15-30m², square rooms or long rectangular rooms. PK12 creates a wide, airy and natural sound field.

Durable speaker cabinet design - aesthetic - effective anti-vibration

The speaker box is made of thick MDF wood, coated with scratch-resistant paint. KTreasure PK12 Operates more stably and durably over a long period of time. Weighing 22.9kg combined with internal bracing design reduces resonance, increasing sound accuracy. Thick steel mesh protects the speaker well, suitable for karaoke business spaces with many customers. Overall design aims for stability and long-term durability.

Flexible and popular application of KTreasure PK12 full range speaker

Thanks to balanced sound quality, stable power and wide sound coverage, KTreasure PK12 karaoke speaker suitable for many different listening spaces. The 5 applications below show the flexibility of KTreasure PK12 when incorporated into a variety of sound systems.

• Installed for high-end family karaoke rooms with requirements for bright, strong, and clear vocal sound.
• Used for 15-30m² business karaoke rooms requiring high capacity and stable operation.
• Install full range speakers for mini events - parties - small events.
• Used in tea rooms - acoustic - live cafes thanks to detailed vocals.
• Application in small stage monitor speakers for singers and musicians.

Where to buy cheap, genuine, high-end KTreasure PK12 speakers?

Phuc Truong Audio is a distributor KTreasure PK12 Genuine, good price commitment, full invoice - warranty - company stamp and standard karaoke room installation technique.

Our experienced consulting team will help you combine the main, sub and digital echo to optimize the sound. The showroom displays a full range of models. KTreasure PK12 for customers to test in real life, ensure to choose the right sound quality and usage needs. Phuc Truong Audio is a reputable address in Ho Chi Minh City for all customers who want to invest in high-end KTreasure speakers at competitive prices.

Frequently asked questions when buying KTreasure PK12 speakers

Is the KTreasure PK12 speaker suitable for installation in a gym or sports room?

KTreasure PK12 Speaker very suitable for gym sound system Thanks to the high SPL of 126–128dB, it creates strong volume and a solid bass range suitable for workout music. The 450W RMS capacity helps the speaker operate durably in continuous use environments, especially during peak hours. When combined with a 15″ or 18″ subwoofer, the system will have a deep and powerful bass range, motivating the exerciser. If installed with an amplifier or a standard 8Ω power amplifier, the speaker operates stably and does not distort when turned up high.

Does the KTreasure PK12 Karaoke Speaker need to use an additional subwoofer?

Depending on the purpose of use, but most of the karaoke system, gym or sounding board Schools should incorporate more subwoofer for full bass. KTreasure PK12 Speaker provides solid bass but cannot completely replace the subwoofer's duties in the sub-bass range below 50Hz. When combined with a 15" or 18" sub, sound system become stronger and more balanced, especially with remix music, EDM, gym music. Meeting rooms may not need subs, but performance rooms or karaoke rooms should.

Does the KTreasure PK12 have good voice reproduction for online classrooms, conferences, and hybrid meeting rooms?

KTreasure PK12 karaoke speaker High vocal clarity and pure midrange, delivering true-to-life voice delivery in hybrid classroom or conference room systems. When combined with microphone conference and digital mixer, the sound becomes sharper and easier to hear. The speaker has a wide sound dispersion, suitable for many seating positions in the room. This helps students, students or meeting participants hear clearly even when the room is crowded.

Does the KTreasure PK12 speaker work well when used with an integrated amplifier (karaoke amplifier) ​​or does it require a separate power amplifier?

KTreasure PK12 full range speaker can run with karaoke amplifier high power, but to maximize SPL and bass, you should use power amplifier individual. All-in-one amplifiers in classrooms or conference rooms can drive speakers at medium volume levels very stably. However, in the gym or karaoke business For high-intensity operation, a 700–800W/8Ω power amplifier will ensure maximum durability and performance. Separating the amplifier and processing independently also maintains better quality.