Jarguar K580 Platinum Karaoke Amplifier

Jarguar K580 Platinum is the perfect "heart" for any modern karaoke system: luxurious design, jet black aluminum face and minimalist knob cluster design help you easily coordinate with the interior of the living room or business karaoke room.

The product inherits Jarguar's famous "rich - clear - deep bass" sound philosophy, so just turn on the power and you will immediately feel the thick, resonant and less howling vocals, while the powerful bass range brings a real stage feeling.

Introducing Amply 3in1 Jarguar K580 Platinum

Jarguar K580 Platinum Karaoke Amplifier is a 450 W/8 Ω class-AB amplifier with a powerful toroidal transformer, total harmonic distortion of only 1% and signal/noise ratio > 90 dB for clean sound quality and solid bass.

The device integrates Bluetooth 5.0 aptX‑HD, S/PDIF port (Optical & Coaxial) using 24‑bit/192 kHz DAC and anti-interference UHF 630–690 MHz microphone receiver, suitable for karaoke rooms of 20–35 m².

Technical parameters of the product to consider:

• Operating voltage AC 220 V ± 10 % – 50 Hz: The amplitude of ±10% allows the amplifier to operate stably in the range of 198 - 242 V, suitable for the Vietnamese power grid which often fluctuates strongly. The internal toroidal transformer will compensate for voltage fluctuations, reduce voltage sag and hum.
• Speaker output power 450 W RMS @ 8 Ω: 450 W RMS equivalent to 60 V RMS and 7,5 A current; enough power to drive a pair of 12″ 300 W RMS speakers with ~3 dB headroom, ensuring no clipping during peak singing. This power is enough to reach 105 dB SPL in a 30 m² room.
• Maximum power consumption 1000 W: Shows a practical efficiency factor of about 45 % (for class‑AB circuit), the remaining power dissipates as heat; therefore the amplifier should be placed in a well-ventilated area to protect the MOSFET output stage.
• Total harmonic distortion THD ≤ 1 % @ 1 kHz: THD 1% is the acceptable threshold for karaoke, where vocals are more important than audiophile clarity. This level is lower than the 3% standard that the human ear is just starting to recognize, so the sound is still clean.
• Frequency response 20 Hz – 20 kHz (± 0,5 dB): Error ±0,5 dB shows high linearity, bass down to 20 Hz - rare on karaoke amplifiers - and treble up to 20 kHz is not harsh, keeping phase coherence for lossless music.
• Signal/noise ratio > 90 dB (A‑weighted): Quiet background, dynamic range ~90 dB is enough to play 24-bit music (> 96 dB) with little hiss; when turning the microphone gain high, the amplifier produces less self-noise, reducing howling.
• Microphone input – 10 mV sensitivity: Low sensitivity means the preamp circuit has a large gain (~50 dB), supporting popular dynamic microphones. Combined with high S/N, the vocals are thick but not distorted.
• Music input – sensitivity 775 mV: Standard line level 0 dBu (0,775 V) helps connect VietK, TV box, CD‑player without having to "over-turn" the volume, optimizing signal‑to‑clip margin.
• Bluetooth Version 5.0 (aptX‑HD): Bluetooth 5 improves throughput (2 Mbps) and range (15 m indoors). The aptX‑HD 24‑bit/48 kHz codec provides ~200 ms latency, enough to watch YouTube karaoke without significant image‑sound distortion.
• Optical & Coaxial S/PDIF Input, 24‑bit/192 kHz DAC: 24‑bit Delta‑Sigma codec for noise floor below –100 dBFS; play back 96 kHz FLAC from 4K TV with detail preserved, jitter-free thanks to PLL clock‑recovery.
• RF reception sensitivity (microphone) –86 dBm & UHF frequency 630–690 MHz: This sensitivity gives high link margin, singers standing 25m away are still fine. The UHF range is less susceptible to Wi‑Fi/Bluetooth interference; the 64-channel PLL synthesizer circuit avoids frequency overlap when connecting multiple rooms.
• 2 × AA 1,5 V hand microphone power supply: 2000 mAh alkaline battery for ~6 hours of singing time; 2450 mAh Ni‑MH rechargeable battery recommended for reduced operating costs.
• Microphone body size 255 × Ø 50 mm: Round body Ø 50 mm comfortable to hold, large mesh cover reduces plosive; 255 mm length is enough to not be in a pinch when attaching grill guard.
• Amplifier size 420 × 100 × 350 mm – Weight 15 kg: 350 mm depth fits 19″ rack; 15 kg weight – including ~8 kg transformer – proves “surplus power” power supply, high damping factor, well-controlled bass.

Outstanding features of Jarguar K580 Platinum digital amplifier

Jarguar K580 Platinum Karaoke Amplifier is the perfect combination of sophisticated design, powerful capacity and professional sound processing. Below are the outstanding features that make K580 Platinum the ideal choice for those who are passionate about quality sound.

• Karaoke-standard “plug‑&‑play” design: The front panel is arranged with knobs to adjust microphone, music, echo according to the height of the handle; the symbols are large and clear, helping even beginners to operate quickly. The three-color LED system indicates signal level and protection status, easy to see even in low-light rooms.
• Vocal-friendly sound quality: The echo & reverb circuit is specially tuned for Asian vocals: bright at 3 kHz but soft in the sibilant range to limit harshness. A separate “Music Balance” knob allows for instant background music reduction when coaching or giving greetings.
• High convenience: Microphone slots are designed on both sides of the machine, avoiding losing the mic during breaks. Remote control with “One‑Touch Karaoke” key – automatically optimizes microphone gain, music and echo in just 3 seconds.
• Durability and safety: Thick steel frame, anti-scratch electrostatic paint; heat sink runs throughout the depth, exhausts through two chimneys on the back → cool machine, prolongs component life. 4-layer protection circuit (overheating, overcurrent, DC offset, short circuit) actively turns off the speaker within 5 ms, protecting expensive equipment behind.
• Brand & after-sales service: Jarguar (Germany - Korea) has been in the top best-selling karaoke amplifiers in Vietnam for more than 20 years, with easy-to-replace components. 2-year genuine warranty, 1-for-1 exchange within the first 30 days at Phuc Truong Audio, with on-site installation support.
• Flexible scalability: “Sub‑Out” and “Pre‑Out” ports for players to upgrade their system later without having to change the amplifier. Compatible with most Android karaoke players, smart TVs and digital mixers – ideal for both home and small business.

Detailed review of Karaoke Amplifier Jarguar K580 Platinum

Quality design and construction

Jarguar K580 Platinum Karaoke Amplifier has a modern, sturdy design with a scratch-resistant electrostatic painted metal shell, providing durability and luxury.

With dimensions of 420 x 100 x 350 mm and a weight of 15 kg, the product can be easily integrated into any space without taking up too much space. The control buttons are reasonably arranged with clear indicators, making it easy for users to operate even in low-light environments.

Powerful and stable power

With 450W RMS speaker output at 8Ω, the Jarguar K580 Platinum can easily pull high-power speaker pairs without overload problems.

In particular, the maximum power consumption of 1000W shows that this amplifier can provide continuous power, meeting the needs of long-term use without fear of overheating or overload.

This powerful output is suitable for both home karaoke systems and small business karaoke rooms, helping to achieve loud, clear, powerful sound without distortion.

Exceptional sound quality

With a Total Harmonic Distortion (THD) index of only ≤ 1% and a Signal/Noise Ratio (S/N Ratio) greater than 90 dB, the Jarguar K580 Platinum delivers clear, detailed sound quality without noise or distortion.

Frequency response range from 20Hz to 20kHz allows the amplifier to perform well both deep bass and bright treble, helping users have a great karaoke experience with all music genres.

Modern connectivity features

One of the strengths of the K580 Platinum is its flexible connectivity. With Bluetooth 5.0 supporting aptX-HD, users can connect wirelessly to mobile devices, laptops or smart TVs quickly, stably, and ensure that the sound quality is not reduced.

In addition, the amplifier also supports S/PDIF Optical & Coaxial ports, helping to connect to other audio devices such as CD players, TVs or computers, bringing convenience and diversity to users.

Stable wireless microphone reception

Jarguar K580 Platinum uses UHF microphone reception technology with a frequency range of 630–690 MHz and RF reception sensitivity of up to -86 dBm, allowing users to use wireless microphones at a distance of up to 25m while still ensuring a stable, uninterrupted signal.

With 64 different frequency channels, this amplifier allows you to use multiple microphones without worrying about interference between devices.

Convenience and ease of use

With well-placed controls that are easy to reach and use, the Jarguar K580 Platinum is suitable for beginners as well as karaoke experts.

In addition to the microphone, music, and echo control knobs, the amplifier also has LED indicators that show the signal level, making it easy to adjust the sound to your liking.

Additionally, the convenient remote control allows users to adjust amplifier functions remotely without having to get close to the device.

Durability and safety protection

Jarguar K580 Platinum is equipped with safety protection features such as automatic circuit breaker in case of overload, overheating or short circuit, helping to protect the device from unwanted incidents.

The intelligently designed cooling system helps reduce temperature and prolong the life of the amplifier, ensuring stable operation for a long time.

Applications of Amply Jarguar K580 Platinum

Jarguar K580 Platinum Karaoke Amplifier is an ideal choice for home karaoke systems, but also delivers impressive performance in many different applications. Below are the outstanding applications of Jarguar K580 Platinum in different spaces.

• Family karaoke.
• Karaoke business.
• Conference and event rooms.
• Hi-Fi sound systems.
• Church or school sound systems.
• Stream music and webinars.

Where to buy cheap, reputable, quality, reliable Karaoke Amplifier Jarguar K580 Platinum?

If you are looking to buy Amply Jarguar K580 Platinum with reasonable price, guaranteed quality and reputable service, Phuc Truong Audio is a reliable address for you to consider.

Phuc Truong Audio is a unit specializing in providing genuine audio equipment in Vietnam, with more than 10 years of experience in the industry. The company is committed to bringing customers high quality products, professional consulting services and thoughtful after-sales service.

At Phuc Truong Audio, Jarguar K580 Platinum is sold at competitive prices, suitable for many customers. The company often has promotions and discounts, helping you save money when shopping.

Phuc Truong Audio only provides genuine Jarguar K580 Platinum products, ensuring quality and clear origin. You can be completely assured of product quality when purchasing here.

The company provides genuine warranty service, dedicated technical support and free installation at home for customers in Ho Chi Minh City area. A team of experienced technicians will help you set up the most perfect sound system.

Frequently asked questions about Amply 3in1 Jarguar K580 Platinum

Is the power of the Jarguar K580 Platinum Amplifier strong enough to drive large speakers?

With 450W RMS at 8Ω and a maximum power consumption of up to 1000W, the K580 Platinum can absolutely pull karaoke speakers 12″ or 15″, suitable for family karaoke spaces or small businesses.

Does this amplifier support wired microphone?

Jarguar K580 Platinum support wireless microphones, but you can still use wired microphones through the amplifier's mic input ports. This gives you the flexibility to use the types of microphones that suit your needs.

Can Jarguar K580 Platinum connect to subwoofer?

Yes, Jarguar K580 Platinum supports connection with subwoofer via the Sub‑Out ​​port. This helps you extend the bass range and create a fuller, more powerful sound, especially in large spaces or when you need karaoke sound with powerful bass.

Can this amplifier be used for a long time without overheating?

Karaoke Amplifier The Jarguar K580 Platinum is equipped with an efficient cooling system, along with overheat and overcurrent protection features. Therefore, you can use the amplifier for a long time without worrying about overheating, helping to ensure the longevity and performance of the device.

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