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【WHY THE SOUND QUALITY OF THE KZ VXS PRO BE EXCELLENT? 】 KZ VXS Pro in ear headphones is equipped with Qualcomm Bluetooth chip 5171, which has 105dB signal-to-noise ratio,anti-interference, fast connection, stable performance. 10mm customized dynamic driver, Power consumption as low as 4mWh. 10 DSP audio gain adjustment, gain range up to 8dB. no need for electronic noise reduction, physical noise reduction of more than 23dB. Perfect performance of bass, vocals, instrumental music and other style
【DSP COMPUTING POWER】 For you to create a sound quality experience beyond the wired headphones The wired headphones can generally only make adjustments to the sound through physical ways, and the KZ VXS Pro wirless earbuds is through the traditional physical tuning to the top, and then the DSP external data correction, we use DSP for which can not pass the physical tuning for gain. Finally we got a acoustic data beyond the wired earphones.
【105DB SIGNAL-TO-NOISE RATIO】 It can beat 99% of the wireless headphones on the market The higher the signal-to-noise ratio, the lower the perceived noise. Most wireless Bluetooth chips have SNR data around 88-95dB, the signal-to-noise ratio of Qualcomm 5171 is better than any of Bluetooth chips.
PCBA Design and Layout: Due to the high integration of the Qualcomm 3091 chip, the PCBA design can be very compact, using an 8-layer PCB design, which is especially important for small devices such as true wireless headphones. The compact layout not only saves space, but also reduces the delay of signal transmission.
Hybrid Noise Cancellation: The KZ XTRA uses advanced active noise cancellation (ANC) and CVC call noise cancellation technology. ANC, through its powerful DSP, can process and eliminate ambient noise in time, providing users with a quieter listening environment. Built-in CVC noise cancellation technology can effectively reduce environmental noise, especially during calls, to provide clearer sound transmission, improve the call clarity.
Advanced Hardware Delivers Unparalleled Sound: The KZ XTRA true wireless headphones is equipped with the latest Qualcomm 3091 chip, which is an efficient audio processing chip with excellent digital signal processing (DSP) capabilities. It supports a variety of audio encoding formats, such as aptX Adaptive, aptX HD, SBC, DAC and AAC, enabling high-quality wireless audio transmission.
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[Long Battery Life] - Each earbud can get 7 hours playback from a single charge. 800mAh charging case supports 6 times of recharging for both earbuds, gives up to 42 hours continuous music time. Keep your music going all day even when you go out.
[High-Fidelity Sound] - KZ AZ09 PRO is fully upgraded with the latest Bluetooth 5.2 technology and stable Qualcomm QCC3040 chipset. The Bluetooth Module offers you an unparalleled audio experience with faster transmission speed, stronger connection stability. It also supports A-ptx/AAC/SBC decoding and fast lossless signal transmission.
[Free Switch Between Wired and Wireless] - KZ AZ09 PRO Bluetooth module is specially designed for Earphones with 0.75mm /0.78mm pins, making the wired headphones become wireless headphones in seconds, and getting rid of the bondage of wire harness. It allows you to switch between wired and wireless according to the needs of different scenarios. It also ensures the sound quality of the original headphones. ( *This product is only for bluetooth upgrade earhook, without earphones.)
Features Qualcomm QC3040 chip, apt-X HD sound, TWS+ technology, CVC noise reduction, and 48h+ battery life with portable charging case.
Ideal Use Cases
Perfect for upgrading wired earphones to true wireless, ensuring high-quality calls and music experience, especially for fitness enthusiasts and commuters.
Customer Praise
Most reviews highlight the exceptional sound quality, long battery life, and comfort of the earhooks as the product`s standout features.
【TWO MODES ALTERNATIVES】: The music mode or game mode depends on you. The music mode provides HIFI sound quality, deep analysis, wonderful original sound, transparent treble, full mid, and lossless bass. In the game mode of KZ VXS wirless earphones, there is a 40ms non-sensing delay, and due to audio and video synchronization, Judge the position by footstep and shooting timely,
【BLUETOOTH 5.2 PLUS APTX SUPPORTIVE】: KZ VXS TWS earbuds is built-in QCC 3040 Bluetooth 5.2, it brings faster connection, and more stable trans. AptX lossless decoding technology make the sound like being in the scene, comes with CD-level audio decoding , Support 16bit, 24bit audio, the rate can reach up to 48kHz, reduce the loss of sound and present more details of the music.
【1 DYNAMIC DRIVER + 4 BALANCED ARMATURES】 10MM customized large dynamic driver restore sound details, and Tuned by KZ Audio Lab, the treble is transparent and undistorted, the bass is strong and powerful, KZ VXS hybrid drivers Bluetooth in-ear headphones pass you the excellent HiFi sound quality.
High-Fidelity Sound: LDAC/SBC high-definition audio transmission provides high sound quality, high compression rate, multi-channel support, high resolution, and efficient decoding. Whether listening to music, watching videos, or making voice calls, it can provide clear, smooth, and stable audio effects
Bluetooth chip 5.4: The configuration of KZ AN01 is particularly prominent. Not only has it enhanced transmission efficiency and ensured more stable connections, but it has also greatly reduced power consumption and bolstered compatibility. Easily transforms any detachable KZ in-ear monitor earphones into true wireles
AI Active Noise Cancellation: with 4-microphone noise-canceling system, AN01 also features more powerful dedicated processing hardware to handle all the frequency and performance testing to maximize noise canceling performance. the KZ AN01 bluetooth earbuds offer immersive audio paired with top-tier noise cancellatio
[Qualcomm QCC3046 Chip - Stable, Accurate, and Fast Connection] - Experience the next generation of Bluetooth technology with the Qualcomm QCC3046 chip, which offers a smaller package size than its predecessor, the QCC3040. Enjoy high-speed transmission, low power consumption, and a stable signal, all while supporting APTX, AAC, and SBC mode transmission for enhanced sound quality and connection speed.
[Long Battery Life and Comfortable Fit] - Designed for comfort and longevity, the KZ AZ15 Bluetooth ear hook is ergonomically crafted to fit closely to the auricle, ensuring stability and comfort during use. A full charge provides about 6 hours of playback, and the included charging case can recharge the earbuds approximately 9 times, offering a total battery life of up to 54 hours. The lightweight design makes these ear hooks easy to wear for extended periods without discomfort.
[Free Switch Between Wired and Wireless] - KZ iem bluetooth adapter is specially designed for Earphones with 0.75mm /0.78mm pins, making the wired headphones become wireless headphones in seconds, and getting rid of the bondage of wire harness. It allows you to switch between wired and wireless according to the needs of different scenarios. It also ensures the sound quality of the original headphones. ( *This product is only for bluetooth upgrade earhook, without earphones.)
Simultaneously reach the microsecond level with almost no delay.After entering the game,three-click the touch key to immediately turn on the high-performance mode,which can achieve almost 0 delay of audio and video synchronization,and play various competitive games at will.
Bluetooth 5.2 atable connection. Using Qualcomm QCC3040 chip. The advanced Qualcomm bluetooth 5.2 chip brings better connection performance,call effect,compatibility,functionality and other aspects are significantly improved.
4-Unit Hybrid Technology Acoustic Hybrid Wireless Earphone.Hight-end products Designed for Music Producer and audiophile.1BA+1DD on one side,there are four units on both sides Professional acoustic configuration in the true sense Based on the strong low frequency of the 10mm polymer composite diaphragm,the 30019 high-frequency closed balanced armature unit specially developed for hybrid technology Bluetooth is added to optimize the middle and high frequency of the human voice.
【Chip】 Equipped with Qualcomm QCC3040 chip, the new Bluetooth 5.2 transmission efficiency is free from interference, with higher transmission speed, more stable transmission signal,lower delay and longer endurance performance.
【Bluetooth Format】:Apt-X Pure Sound Quality High-definition Analysis Restores shocking sound Field ,Apt-X decoding provides professional audio with more high-definition resolving power, easily presentthe immersive sound field with rich details,Widely Compatible with A Variety Of Devices, lt Can Be Used With Bluetooth Function.Support multiple Bluetooth formats of apt-X/AAC/SBC Any device can be connected as long as it has Bluetooth function.
【2Pin 0.75 /0.78 mm 】:New Ways To Play with Interchangeable Earphones,Wired Earphone Becomes True Wireless Bluetooth in seconds,AZ09 PRO is compatible with common 0.75 /0.78 mm earphones pins on the market. The independent power amplifier chip easily matched with multi-unit balanced armature and hybrid technology earphones.For KZ ZSN/ZSN PRO/ZSN PRO X/ZS10 PRO/ZSX/AS12/AS16/ZAX/ASF/ASX/DQ6/AST/EDX Pro/ZEX/ZEXPro/ZAS,CCA CA4/CA16/C12/A10/CKX/CS16/CSN/C10PRO
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