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Qudelix-5K Bluetooth USB DAC AMP with LDAC, aptX Adaptive, aptX HD, AAC (Dual ES9219 3.5mm Unbalanced & 2.5mm Balanced Output)
88% of respondents would recommend this to a friend
USD 140
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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Experience high-fidelity audio with versatile connectivity options and extended streaming capability.
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What Stands Out
Product Details
- Dual ES9219 HiFi DAC with 2.5mm Balanced (4V RMS) and 3.5mm Unbalanced (2V RMS) outputs
- Qualcomm QCC5124 Bluetooth Chipset with LDAC, aptX Adaptive, aptX HD, and AAC support
- Bluetooth and USB DAC 96KHz/24bit with double-precision equalizer, 500mA Li-Po Battery for 6~20 hours streaming
- Plastic Body (Black) with anti-scratch UV Coating, Aluminium Clip (Dark Gray), 52.8(H) x 26.7(W) x 15.6(D) mm, 25g
- Premium Bluetooth & USB DAC/AMP with Qualcomm QCC5124 chipset, Bluetooth 5.0, aptX Adaptive, LDAC, AAC, aptX-HD, and SBC
- Companion Mobile App with firmware update (OTA), LDAC Bitrate Report, Codec Selection, USB DAC Sample Rate Selection, Battery Log Graph, Volume Channel Trim & Limit, LED Dimming Control
| Mounting Type | Clip On,Plug Mount |
| Interface | USB |
| Number of Channels | 2 |
| Audio Output Mode | Stereo, Balanced |
| Smart Home Compatibility | Not Smart Home Compatible |
| Item Dimensions L x W | 2.08"L x 1.05"W (5.3 cm) |
| Material Type | Plastic |
| Brand Name | QUDELIX |
| UPC | 860003628812 |
| Compatible Devices | Android, Windows, iPhone, macOS |
| Manufacturer | Qudelix,Inc. |
| Part Number | Qudelix-5K |
| Model | Qudelix-5K |
| Item Type Name | DAC AMP |
| Unit Count | 1 Count |
| Brand | QUDELIX |
| Interface Type | USB |
| Product Dimensions (L x W x H) | 2.08"L x 1.05"W (5.3 cm) |
| Package Weight | 1 Pound |
Who Should Buy?
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Audiophiles
Perfect for audiophiles seeking high-resolution audio playback with premium DAC capabilities and versatile output options.
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Mobile Gamers
Ideal for mobile gamers wanting low latency sound with advanced codec support, enhancing immersive gaming experiences.
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Music Producers
Great choice for music producers needing precise audio quality and balanced outputs for studio monitoring and mixing.
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Casual Listeners
Not necessary for casual listeners who primarily use standard headphones without requiring high-fidelity audio enhancements.
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Budget Users
Not suitable for users on a tight budget, as it's on the pricier side compared to basic audio solutions.
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Infrequent Travelers
May not be worth it for infrequent travelers who do not need high-quality audio during occasional trips.
Product Description
About This Item
Introducing the Qudelix-5K Bluetooth USB DAC AMP - the ultimate audio solution for both high-sensitivity IEMs and high-impedance headphones. Designed by the experts at Qudelix, this device combines simplicity, power, and top-notch sound quality to elevate your music listening experience. With its compact and sleek design, the Qudelix-5K is built to impress. But what sets it apart is its ability to deliver exceptional audio performance while considering battery life.
Qudelix's engineers extensively tested various DACs and Amplifier ICs, and they found that the ESS9219C was the ideal choice for their goals. The ESS9219C offers not only outstanding sound quality but also an impressive maximum output voltage of up to 2V RMS. This means it can effortlessly drive high-impedance headphones, providing enough power to deliver exceptional loudness and headroom. For those using high-sensitivity IEMs, the Qudelix-5K ensures a pristine audio experience by minimizing amplifier noise. Even the slightest electrical noise or thermal drift can be translated into audible acoustic sound, often perceived as white noise.
The Qudelix-5K effectively eliminates this issue, guaranteeing a clean and immersive listening experience. Equipped with LDAC, aptX Adaptive, aptX HD, and AAC, the Qudelix-5K allows for seamless wireless connectivity. Whether you're streaming music or enjoying your favorite audio content, you can trust this device to maintain exceptional audio quality across any Bluetooth-enabled device. The Qudelix-5K offers versatile output options, including a 3.5mm unbalanced output and a 2.5mm balanced output. This ensures compatibility with a wide range of headphones and audio equipment, allowing you to enjoy your music the way it was meant to be heard. Upgrade your audio setup with the Qudelix-5K Bluetooth USB DAC AMP.
Experience high-quality sound, powerful performance, and versatile connectivity options, all in one compact device. Take your music listening to new heights with the Qudelix-5K. Order now and immerse yourself in a world of superior audio.
Customer Questions & Answers
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Question:
What is the Qudelix-5K Bluetooth USB DAC AMP?
Answer: The Qudelix-5K is a high-quality Bluetooth DAC and amplifier designed to enhance audio output from your devices. Utilizing advanced technologies such as LDAC, aptX Adaptive, and aptX HD, it delivers superior sound quality whether you are listening to music or gaming. With dual ES9219 digital-to-analog converters, the Qudelix-5K offers both 3.5mm unbalanced and 2.5mm balanced outputs, catering to various headphone types. This ensures that audiophiles and casual listeners alike experience rich and detailed audio. -
Question:
How does the Bluetooth connection on Qudelix-5K work?
Answer: The Qudelix-5K utilizes Bluetooth 5.0 technology for seamless connectivity with devices. It supports high-resolution audio codecs including LDAC and aptX Adaptive, enabling high-fidelity wireless audio streaming. Once paired, users can enjoy music or audio content without being tethered to their devices. Whether you are in a noisy environment or just relaxing at home, this Bluetooth connection ensures that you experience crisp, clear sound without interruptions. -
Question:
What are the benefits of using a DAC like the Qudelix-5K?
Answer: Using a DAC like the Qudelix-5K greatly improves sound quality by converting digital audio signals into analog with minimal distortion. This is especially beneficial for those using high-end headphones or speakers, as the Qudelix-5K is designed to handle complex audio streams with precision. Additionally, the device enhances the listening experience in various scenarios—ranging from casual music enjoyment to immersive gaming soundscapes—making it a versatile choice for any audio enthusiast. -
Question:
Can the Qudelix-5K work with both Android and iOS devices?
Answer: Yes, the Qudelix-5K is compatible with both Android and iOS devices, making it highly versatile for users of different platforms. It connects effortlessly via Bluetooth, providing a strong and stable audio connection, regardless of the operating system. Whether you are streaming from your favorite music app on an Android device or listening to podcasts on an iPhone, you will benefit from enhanced audio quality and a richer listening experience. -
Question:
What kind of headphones can I use with the Qudelix-5K?
Answer: The Qudelix-5K supports a wide range of headphones including traditional 3.5mm unbalanced headphones as well as 2.5mm balanced headphones. This flexibility allows users to connect high-impedance studio headphones for professional use or casual consumer headphones for everyday listening. Whether you're engaged in critical listening, casual enjoyment, or gaming, the Qudelix-5K caters to your audio preferences with ease. -
Question:
Does the Qudelix-5K support high-resolution audio formats?
Answer: Absolutely, the Qudelix-5K supports high-resolution audio formats through advanced codecs like LDAC and aptX HD, enabling it to deliver superior sound quality. This means you'll be able to enjoy studio-quality sound when streaming music from high-res sources. Whether you're streaming from a service that supports FLAC or using high-resolution files on your device, the Qudelix-5K ensures you hear every detail in the audio. -
Question:
How long does the battery last on the Qudelix-5K?
Answer: The Qudelix-5K offers an impressive battery life that can last up to 14 hours on a full charge. This makes it perfect for extended listening sessions, whether you're on a long commute, at work, or enjoying a weekend at home. The ability to last throughout the day provides users with the freedom to not worry about recharging frequently, allowing uninterrupted enjoyment of high-quality audio. -
Question:
Is the Qudelix-5K portable and easy to carry?
Answer: Yes, the Qudelix-5K is designed with portability in mind. Its compact design easily fits into your pocket or bag, making it a perfect companion for listening on the go. Whether you are traveling, commuting, or just moving around your home, its lightweight and sleek form factor allows for hassle-free transport without compromising on audio quality. -
Question:
What accessories come with the Qudelix-5K?
Answer: The Qudelix-5K typically includes a USB-C cable for charging and connecting to devices. Additionally, it may come with a user manual for setup and instructions. These accessories are geared towards ensuring a smooth user experience right out of the box, giving you everything needed to get started with enhanced audio quality immediately. -
Question:
Where can I buy the Qudelix-5K in Zimbabwe?
Answer: You can purchase the Qudelix-5K Bluetooth USB DAC AMP on Ubuy, which offers a variety of electronic products for your convenience. Ubuy provides platform features such as detailed product descriptions and customer reviews, enabling you to make informed purchasing decisions while shopping for high-quality audio devices.
QUDELIX Amplifiers Editorial Review
The Qudelix-5K Bluetooth USB DAC AMP is a powerful device that enhances the sound quality of headphones and IEMs. It provides excellent sound reproduction and has various adjustment options available through the companion app. While the app can be a bit tricky to connect, overall, the device is a great value for its price. It is highly recommended for anyone looking to improve their audio listening experience.
Customer Reviews & Ratings
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5 Star
83%
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4 Star
10%
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3 Star
3%
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2 Star
1%
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1 Star
3%
Review this product
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Pros
- Enhances sound quality of headphones and IEMs
- Compact and portable
- Companion app with detailed adjustment options
Cons
- App connection can be difficult
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USD 140
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Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Features & Benefits
- Features Dual ES9219 HiFi DAC for superior sound quality.
- Supports a variety of Bluetooth codecs for enhanced audio performance.
- Allows both 2.5mm balanced and 3.5mm unbalanced output options.
- Equipped with a powerful 500 mA Li-Po battery for 6 to 20 hours of streaming.
- Durable plastic body with anti-scratch UV coating and a handy aluminum clip.
- Compact design, lightweight at 25 g, making it perfect for on-the-go listening.






























