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SMSL DO400 Full Balanced Headphone Amplifier DAC Amp ES9039MSPRO XMOS-XU316 USB MQA DAC USB/AES/Optical/Coaxial/IIS Input 4.4mm/6.35mm/4-XLR Jack
USD 584
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Immerse in superior sound with the ES9039MSPRO DAC chip, offering 32bit/768kHz and DSD512 support for ultra-high resolution audio playback.
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What Stands Out
Product Details
- ♬ Hi-End Audio Quality : Immerse in superior sound with the ES9039MSPRO DAC chip, offering 32bit/768kHz and DSD512 support for ultra-high resolution audio playback.
- ♬ Versatile Connectivity : Enjoy seamless connectivity through six input options including USB, IIS, AES, Optical, Coaxial, etc., along with with headphone outputs and two line outputs for diverse audio setups.
- ♬ Enhanced Signal Processing : Experience high-fidelity audio reproduction with the 3rd-gen XMOS XU-316 chip and PLFC ultra-low distortion circuitry, delivering exceptional sound clarity and depth.
- ♬ MQA Decoding Excellence : Unlock the full potential of your music collection with MQA full decoder support, preserving studio-grade sound quality and even handling MQA-CDs for uncompromised playback.
- ♬ Elegant Design & Control : Elevate your listening experience with a suspended display window, retro knob, and full-featured remote control, while customizable tone modes and dimming settings cater to your preferences
- ♬ If there is noise, we can teach you to download firmware to upgrade and solve it.
| Interface | Coaxial, Optical, RCA, USB |
| Item Dimensions L x W | 9.65"L x 9.65"W (24.5 cm) |
| Brand Name | AOSHIDA |
| Compatible Devices | Headphone |
| Unit Count | 1 Count |
| Manufacturer | SMSL |
| Item Weight | 1.45 kg |
| Model | DO400 Black |
| Part Number | DO400 |
| Brand | AOSHIDA |
| Interface Type | Coaxial, Optical, RCA, USB |
| Product Dimensions (L x W x H) | 9.65"L x 9.65"W (24.5 cm) |
Who Should Buy?
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Audiophiles
Ideal for listeners seeking high-fidelity audio with balanced outputs for enhanced sound quality and dynamic range.
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Music Producers
Perfect for sound engineers needing accurate audio reproduction for mixing and mastering tracks with various input sources.
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Home Theater Enthusiasts
Great for users wanting premium sound from different devices, ensuring immersive audio experience for movies and music.
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Casual Listeners
Not suitable for users seeking simple, plug-and-play solutions without requiring advanced audio features or configurations.
Product Description
Customer Questions & Answers
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Question:
What features make the SMSL DO400 a great choice for audiophiles?
Answer: The SMSL DO400 Full Balanced Headphone Amplifier DAC is designed for audiophiles seeking unparalleled sound quality. Its ES9039MSPRO chipset ensures high-resolution audio playback, delivering a detailed and rich tonal experience. With support for various inputs, including USB, AES, Optical, Coaxial, and IIS, it easily integrates into any setup. The dual 4.4mm, 6.35mm, and 4-XLR jack outputs cater to a wide range of headphones, making it versatile for different listening preferences. This makes the DO400 ideal for critical listening, home studios, or high-end audio setups. -
Question:
How does the ESS ES9039MSPRO DAC improve audio quality?
Answer: The ESS ES9039MSPRO DAC is a leading component in the SMSL DO400 that significantly enhances audio quality. It supports high bit rates and offers an ultra-low distortion rate, allowing for clear and accurate sound reproduction. This chip is known for its advanced DSD processing capabilities and high dynamic range, providing a more immersive listening experience. Users will appreciate the clarity and depth, especially when enjoying complex music genres or high-resolution formats. -
Question:
Can I connect the SMSL DO400 to my computer and gaming console?
Answer: Yes, the SMSL DO400 can be seamlessly connected to both computers and gaming consoles. It features USB inputs for easy connectivity with PCs, while the optical and coaxial inputs can be used for consoles. This makes it an excellent choice for gamers wanting to elevate their audio experience and appreciate finer details in games. Enhanced audio clarity can lead to a competitive edge, as users can distinguish subtle sounds more easily. -
Question:
What headphone types are compatible with the SMSL DO400?
Answer: The SMSL DO400 is compatible with various headphone types, including dynamic, planar magnetic, and electrostatic headphones. With multiple output options, such as 4.4mm balanced, 6.35mm unbalanced, and four XLR outputs, it can cater to the needs of all audiophiles. This flexibility allows users to match their headphones perfectly, maximizing sound quality and ensuring an optimal listening experience. -
Question:
What role does the XMOS-XU316 USB processor play in the DO400?
Answer: The XMOS-XU316 USB processor in the SMSL DO400 ensures high-performance audio transfer via USB. It effectively reduces latency and supports high sample rates like DSD and PCM, providing a smooth and responsive audio experience. This is particularly beneficial for those who enjoy high-resolution audio files to achieve the best performance from their digital music libraries. -
Question:
What is MQA support, and how does it enhance sound quality on the DO400?
Answer: MQA, or Master Quality Authenticated, is a technology that ensures high-resolution audio streaming. The SMSL DO400's MQA support allows users to enjoy studio-quality recordings, preserving the nuances and details in the music. This is ideal for audiophiles who want the best possible sound from streaming services that offer MQA content, as it reconstructs the original recording's sound fidelity during playback. -
Question:
Is the SMSL DO400 suitable for portable use?
Answer: While the SMSL DO400 is designed primarily for desktop setups, it can be used in portable scenarios when paired with a power source. Its robust build and balanced outputs make it a great option for high-quality audio on the go, particularly for those who are serious about their music even while traveling. However, users should consider the need for a portable power supply to maximize its performance in travel situations. -
Question:
What distinguishes the balanced output options on the SMSL DO400?
Answer: The balanced output options—4.4mm, 6.35mm, and 4-XLR—available on the SMSL DO400 are designed to reduce noise and improve audio clarity. Balanced outputs minimize interference and crosstalk, providing a cleaner audio signal that enhances listening experiences. This feature is especially useful in professional settings or when using long cable runs, ensuring that sound integrity is maintained at all times. -
Question:
How does the SMSL DO400 compare to other amplifiers in its class?
Answer: The SMSL DO400 stands out in its class due to its combination of high-end DAC technology, versatile input/output options, and support for advanced audio formats like MQA. Compared to other amplifiers, it offers superior audio performance and detail retrieval, making it a popular choice among both casual listeners and audiophiles. Users often prefer it for its exceptional sound quality and feature-rich design at its price point. -
Question:
Where can I buy the SMSL DO400 in Turks and Caicos?
Answer: You can buy the SMSL DO400 Full Balanced Headphone Amplifier DAC from Ubuy in Turks and Caicos. Ubuy is a reliable e-commerce platform that offers a wide range of electronics and audio equipment, ensuring convenient shopping and access to quality products. Simply visit Ubuy's website to explore availability and make your purchase with confidence!
AOSHIDA Amplifiers Editorial Review
The SMSL DO400 Full Balanced Headphone Amplifier DAC has garnered mixed reviews, with many users praising its performance relative to its price, while others have criticized aspects of its build quality and sound characteristics. Users have been particularly happy with the DO400’s performance, noting that it can comfortably drive high-impedance headphones like the Hifiman HE6se and Sennheiser HD6XX. The amp delivers a good amount of power, making it versatile for different headphone types. Many reviewers appreciate the sound's transparency and the customizable options available through its filters and color settings, which allow users to fine-tune their listening experience. The recent firmware updates have addressed prior issues and contributed to a smooth playback experience, with several users reporting the absence of annoying artifacts when changing bit rates, a major improvement over previous models. However, there are notable criticisms as well. Some users have pointed out that the overall sound quality could be lacking in detail and neutrality compared to similar products like the FIIO K9, especially at higher volume levels where music can lose its fullness. Additionally, there are concerns about build quality; the thin sheet metal casing and the feel of the headphone jacks and volume knob have left some users disappointed. Overall, the DO400 presents a compelling option for audio enthusiasts seeking an all-in-one solution without a high price tag, but potential buyers may want to weigh the importance of build quality and sound characteristics before making a decision. **
Customer Reviews & Ratings
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5 Star
68%
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4 Star
16%
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3 Star
9%
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2 Star
2%
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1 Star
5%
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Pros
- Excellent power output, suitable for high-impedance headphones.
- Transparent sound with customizable filters and color options.
- Good value relative to similar products.
Cons
- Sound quality may lack detail and neutrality compared to competitors.
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Product Price History
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USD 584
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Features & Benefits
- High-end audio quality with ES9039MSPRO DAC chip.
- Supports 32bit/768kHz and DSD512 for superior sound.
- Versatile connectivity with six input options.
- Utilizes advanced XMOS XU-316 chip for enhanced signal processing.
- Features MQA full decoder support for studio-grade sound.
- Elegant design with remote control and customizable settings.
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