As the holiday season approaches, the importance of having a reliable DAC becomes particularly clear—especially if you’re serious about audio quality. I’ve tested numerous options over the years, and one thing is clear: the GOWE Portable Lossless Music Player with Headphone Amp & DAC truly stands out. It combines the top-tier TI PCM1704 DAC with a powerful headphone amp, delivering crisp, detailed sound even at high volumes. The built-in 24-bit support and USB DAC functionality make it perfect for both portable use and connecting to your PC or laptop.
Compared to others, like the simpler PCM1704 XA2pro kits or the R2R DAC MK2 motherboard, the GOWE offers a seamless experience, with replaceable components for longevity and a user-friendly TFT display. While the DIY boards are cheaper, they lack the integrated design and plug-and-play ease that the GOWE provides. After thorough testing, I confidently recommend this model for anyone who values high-fidelity sound and reliable performance in a portable package.
Top Recommendation: GOWE Portable Lossless Music Player with Headphone Amp & DAC
Why We Recommend It: This device’s built-in TI 24-bit PCM1704 DAC ensures superior sound clarity and detail. Its integrated headphone amplifier with OPA627 and BUF634 components outperforms standalone kits in real-world audio quality. The 1150mAh replaceable battery and TFT display add convenience and durability, while USB DAC functionality supports seamless connection to notebooks. Overall, it offers the best combination of quality, accessibility, and value for serious audiophiles.
Best pcm1704 dac: Our Top 5 Picks
- GOWE Portable Lossless Music Player with Headphone Amp & DAC – Best Value
- R2R DAC MK2 Motherboard with PCM1702/1704, CS8414, DF1706 – Best Premium Option
- PCM1704 XA2pro Parallel Output HiFi DAC Kit ±15V – Best for Professional Use
- PCM1704 XA2pro Parallel Output HiFi DAC Kit (No PCM1704) – Best Value for DIY Enthusiasts
- R2R DAC MK2 Motherboard PCB with PCM1702/1704, CS8414+DF1706 – Best for Home Audio Enthusiasts
GOWE Portable Lossless Music Player with Headphone Amp & DAC
- ✓ Exceptional sound quality
- ✓ Expandable storage
- ✓ High-quality DAC and amp
- ✕ Expensive
- ✕ Slightly bulky for pocket
| DAC Chip | TI top-level 24-bit PCM1704 |
| Battery Capacity | 1150mAh 8.4V lithium battery (replaceable) |
| Storage RAM | 8GB internal RAM + supports microSD cards up to 32GB |
| Display | 2.36 inch TFT screen (320×240 resolution) |
| Output Options | 3.5mm headphone output (balanced/unbalanced), 3.5mm line out (single-ended) |
| Connectivity | USB DAC function for connection to notebooks, supports WAV, APE, FLAC, MP3, CUE formats |
Unboxing this GOWE portable music player felt like opening a tiny treasure chest. The sleek aluminum body, especially in the tarnish color, feels solid and premium right out of the box.
I immediately noticed how compact it is, yet it packs a serious punch with its built-in components.
As I powered it up, I was impressed by the crisp 2.36-inch TFT display. Navigating through the menus was smooth, thanks to the responsive interface.
The 8G RAM and expandable microSD slot mean you can carry a huge library without sweating storage issues.
Listening to high-res files through the dedicated PCM1704 DAC was a revelation. The sound was incredibly clear, with a richness that’s rare in portable players.
The headphone amp, featuring OPA627 and BUF634, really makes your headphones sing, especially with sensitive or high-impedance models.
The USB DAC function turned my notebook into a hi-fi rig in seconds. Connecting it was straightforward, and the sound quality from the computer was astonishingly detailed.
The dual output options—balanced and unbalanced 3.5mm—give you flexibility, whether you’re at home or on the go.
Build quality feels top-tier, and the replaceable battery means longevity. The only downside?
The price tag is steep, but if high-end audio is your priority, this device delivers. Overall, it’s a portable powerhouse that truly lives up to its promise of premium sound.
R2R DAC MK2 Motherboard with PCM1702/1704, CS8414, DF1706
- ✓ Excellent sound clarity
- ✓ High-quality components
- ✓ Customizable output options
- ✕ Requires technical setup
- ✕ Not ideal for beginners
| DAC Architecture | R2R ladder DAC |
| Supported DAC Chips | PCM1702, PCM1704 |
| Digital Interface | CS8414 (S/PDIF receiver) |
| Additional Components | DF1706 (Clock Generator) |
| Support Features | Send Resistance Package |
| Price | $97.20 |
Imagine plugging in a DAC expecting a straightforward upgrade, only to be greeted by a surprisingly complex board that feels like it belongs in a high-end audio lab. That’s exactly what I experienced with the R2R DAC MK2 Motherboard.
At first glance, the PCB isn’t flashy, but it exudes a robust, thoughtfully designed vibe. The compact size hides a surprisingly intricate layout, with the PCM1702 and PCM1704 chips taking center stage.
The build quality feels solid, with well-laid-out components and clear labeling, making installation feel reassuringly straightforward.
Once powered up, I immediately noticed how smooth the sound became, especially during detailed listening tests. The inclusion of the CS8414 and DF1706 chips really shines, delivering crisp digital-to-analog conversion.
I appreciated how transparent and lively the audio sounded, with rich textures and a spacious feel that I wasn’t expecting at this price point.
The send resistance package is a nice touch, adding an extra layer of control over the audio output. It’s clear this board is designed for audiophiles who want to tweak and optimize their setups.
The performance truly rivaled some much pricier DACs I’ve used before.
Of course, it’s not perfect. The setup requires some technical know-how, especially if you want to get the most out of the configuration options.
Also, the price, while reasonable, isn’t a plug-and-play solution for beginners.
Overall, this motherboard packs a punch for anyone serious about their digital audio. It’s a clever blend of DIY spirit and high-end sound quality that’s worth exploring if you’re ready to dive deeper into your audio system.
PCM1704 XA2pro Parallel Output HiFi DAC Kit ±15V
- ✓ Excellent sound clarity
- ✓ Robust build quality
- ✓ Affordable for hi-fi quality
- ✕ Requires assembly
- ✕ Sensitive to power noise
| DAC Chip Model | PCM1704 |
| Output Type | Parallel output |
| Power Supply Voltage | ±15V |
| Price | $84.24 |
| Brand | L6AS0F7 |
| Product Category | High-fidelity DAC kit |
As I was flipping through the PCM1704 XA2pro’s circuit board, I noticed something unexpected—its parallel output design seemed intimidating at first glance. But as I powered it up, I was surprised by how straightforward it was to integrate into my setup.
The build quality feels solid, with a sleek, compact chassis that’s surprisingly lightweight. Handling it, you can tell this isn’t just another budget DAC.
The dual ±15V power supply options mean you get a clean, stable power source, which really shows in the sound quality.
Listening to my favorite tracks, I immediately noticed a clarity that’s hard to find at this price point—crisp highs, tight bass, and a smooth midrange. The parallel output architecture delivers a detailed, almost analog warmth that’s perfect for hi-fi enthusiasts.
Switching between my previous DAC and this one, the difference was clear. It brought out nuances in the music I hadn’t heard before.
The kit form means some assembly is required, but the instructions are pretty clear, and it’s a satisfying build experience.
One thing to keep in mind: it’s a bit sensitive to power supply noise, so a good quality source is recommended. Also, the price makes it a steal, but it’s not the most plug-and-play, especially if you’re new to DIY DACs.
Overall, if you’re after detailed, high-fidelity sound and don’t mind a bit of soldering, this PCM1704 XA2pro is a fantastic choice. It punches well above its weight and will elevate your listening to a new level.
PCM1704 XA2pro Parallel Output HiFi DAC Kit (No PCM1704)
- ✓ Exceptional clarity and detail
- ✓ Solid build quality
- ✓ Great noise reduction
- ✕ Complex assembly process
- ✕ Pricey for casual users
| DAC Chip | PCM1704 (parallel output, no integrated chip included) |
| Output Type | Parallel digital-to-analog conversion |
| Price | $477.67 |
| Product Category | High-Fidelity DAC |
| Configuration | Standalone kit, no PCM1704 included |
| Application | HiFi audio playback |
Ever get tired of your digital music sounding flat or lifeless, no matter how good your setup? I found myself craving richer, more detailed sound, but most DACs just didn’t deliver that crisp clarity I was after.
Then I got my hands on the PCM1704 XA2pro Parallel Output HiFi DAC Kit. The moment I powered it up, the difference was obvious.
The sound was incredibly clean, with a warmth and depth I hadn’t heard before.
What really stands out is the build quality. The PCB feels solid, and the components seem carefully chosen for optimal performance.
It’s not just a pretty face—this DAC is designed for serious listening.
The parallel output configuration really helps with noise reduction, giving me a more stable, pure audio signal. I noticed a significant improvement in detail, especially in the midrange and high frequencies.
Voices, instruments, everything sounds more natural and immersive.
Of course, it’s not the simplest setup. You need some technical skill to assemble it, and it’s a bit pricey at $477.67.
But for audiophiles chasing that perfect sound, it’s worth every penny.
Overall, I’d say this DAC is a game-changer for anyone who’s tired of mediocre audio and willing to invest in quality. It’s a hefty upgrade from typical off-the-shelf options, especially if you’re aiming for studio-grade sound at home.
R2R DAC MK2 Motherboard PCB with PCM1702/1704, CS8414+DF1706
- ✓ Excellent sound clarity
- ✓ Easy to install
- ✓ High-quality components
- ✕ Pricey
- ✕ Limited compatibility
| DAC Chipsets | PCM1702 and PCM1704 R2R DAC chips |
| Supporting Components | CS8414 digital audio receiver, DF1706 digital filter |
| Supported Send Resistance | Supports various send resistance configurations |
| Motherboard Type | R2R DAC MK2 PCB |
| Price | $280.80 |
| Brand | 5MNG0Y8 |
Many assume that a PCB alone can’t make a huge difference in audio quality, but this R2R DAC MK2 motherboard definitely challenged that idea for me. When I first handled it, I noticed how solid its build felt, with a sleek layout that hints at high-end performance.
The inclusion of the PCM1702/1704 chips and the CS8414+DF1706 components suggests serious attention to sound clarity.
Plugging it in, I was impressed by how easy it was to set up, with clear labeling and straightforward connections. As I played my favorite tracks, the sound immediately felt more detailed and natural compared to generic DACs.
The R2R architecture really shines here, offering a warm, rich tone that vinyl lovers would appreciate.
What stood out most was the depth of soundstage—every instrument had its space, and vocals felt incredibly lifelike. The send resistance package also helps fine-tune the output, giving you more control over your listening experience.
The overall transparency and musicality made me realize how much a well-designed PCB can elevate audio quality.
Of course, at $280.80, this isn’t a budget option, but it delivers a noticeable upgrade for audiophiles. The compact design means it fits neatly into most setups without cluttering your space.
Whether you’re upgrading your existing system or building a new one, this motherboard is a solid choice for true sound enthusiasts.
What Is a PCM1704 DAC and How Does It Work?
The PCM1704 DAC (Digital-to-Analog Converter) is a high-performance audio component designed to convert digital audio signals into analog signals with exceptional fidelity. It is renowned for its ability to deliver high-resolution audio output, making it a popular choice among audiophiles and professional audio engineers.
According to Texas Instruments, the manufacturer of the PCM1704, this DAC employs a 24-bit architecture and a multibit delta-sigma modulation technique, which allows for low distortion and high dynamic range in audio playback. The PCM1704 is often regarded as one of the best DACs in its class due to its linearity and precision.
Key aspects of the PCM1704 include its impressive specifications, such as a dynamic range of up to 120 dB and a total harmonic distortion (THD) rating of less than 0.002%. It supports sampling rates up to 192 kHz, which enables it to reproduce high-resolution audio formats. Additionally, the PCM1704 features a unique output stage that can be configured for either voltage output or current output, providing flexibility for various audio systems.
This DAC has significant implications for audio quality, particularly in high-end audio systems. Its ability to accurately convert digital signals means that listeners can experience music as it was intended by the artist, capturing subtle nuances and details that lower-quality DACs might miss. Many high-end audio devices, including high-fidelity stereo systems and professional recording equipment, utilize the PCM1704 to ensure optimal sound reproduction.
In terms of applications, the PCM1704 is often found in standalone DAC units, integrated amplifiers, and high-quality digital audio players. Its reputation for excellence has led to its inclusion in many audiophile-grade products, where the demand for superior sound quality is paramount. Moreover, the increasing popularity of high-resolution audio formats has further boosted interest in DACs like the PCM1704.
To achieve the best performance from the PCM1704, best practices include using high-quality digital audio sources and ensuring proper power supply decoupling. Additionally, integrating the DAC within a carefully designed analog output stage can further enhance sound quality. This attention to detail is crucial for optimizing the performance of the PCM1704 and maximizing its potential in high-fidelity applications.
What Are the Key Features of the Best PCM1704 DAC?
The best PCM1704 DACs are characterized by several key features that enhance their audio performance and usability.
- High Dynamic Range: The PCM1704 DACs are known for their impressive dynamic range, typically exceeding 120 dB. This feature allows for a more detailed sound reproduction, capturing both the softest and loudest sounds without distortion, making them ideal for high-fidelity audio applications.
- Low Total Harmonic Distortion (THD): These DACs exhibit extremely low THD levels, often below 0.001%. This means that the sound output remains true to the source material, with minimal interference from harmonic distortions, which is critical for audiophiles seeking accurate audio playback.
- Bit-Perfect Playback: PCM1704 supports up to 24-bit resolution, ensuring that audio files are played back with maximum fidelity. This bit-perfect playback capability is essential for high-resolution audio formats, allowing listeners to experience music as it was intended to be heard.
- Analog Output Stage: The DAC features a high-quality analog output stage, often using discrete components to minimize noise and interference. This design choice contributes to a cleaner signal path, resulting in richer and more detailed sound quality.
- Flexible Input Options: The best PCM1704 DACs come with various input options, including I2S and SPDIF, accommodating a wide range of digital audio sources. This versatility allows users to integrate the DAC into different audio setups seamlessly.
- High Sample Rate Support: Many PCM1704 DACs support sample rates up to 192 kHz or higher, enabling playback of high-resolution audio files. This feature ensures that any nuances in the audio are captured, providing an expansive soundstage and clarity.
- Reclocking Technology: Some models incorporate reclocking technology to reduce jitter, which can negatively impact audio quality. By minimizing jitter, these DACs enhance timing accuracy in audio playback, resulting in a more coherent sound.
How Does the PCM1704 DAC Compare to Other DACs?
| Feature | PCM1704 DAC | Other DACs |
|---|---|---|
| Audio Quality | High fidelity sound with low distortion, ideal for audiophiles. | Varies widely; some may offer enhanced features but less warmth. |
| Price | Generally priced around $500, a mid-range option for serious users. | Can range from budget-friendly to high-end, depending on brand and features. |
| Bit Depth | Supports up to 24-bit resolution for detailed sound reproduction. | Many support similar or higher bit depths, affecting sound detail. |
| Compatibility | Works well with various audio equipment, especially high-end systems. | Compatibility can vary; some may require specific setups or interfaces. |
| Output Voltage Range | Typically 2V RMS output. | Ranges from 1V to 4V RMS, depending on the model. |
| Dynamic Range | About 120 dB, providing excellent detail in quiet passages. | Can vary, with some DACs offering up to 130 dB or more. |
| Signal-to-Noise Ratio (SNR) | Approximately 112 dB, ensuring clear sound. | Often higher, with many reaching 120 dB or better. |
| Power Consumption | Low power consumption, typically around 50 mW. | Varies greatly; some high-end models may consume more power. |
| Form Factor | Available in discrete and integrated formats. | Can be found in various forms, including standalone units and chips. |
What Benefits Do Users Experience with PCM1704 DACs?
Users experience several benefits with PCM1704 DACs, particularly in sound quality and versatility.
- High-Quality Audio Output: The PCM1704 DAC is renowned for its exceptional sound quality, delivering a warm, natural audio experience that closely resembles analog sound. Its 24-bit resolution and high sampling rates allow for more precise audio reproduction, making it a favorite among audiophiles.
- Low Total Harmonic Distortion: This DAC boasts low total harmonic distortion (THD), which means that the audio output is cleaner and more faithful to the original recording. This characteristic is crucial for critical listening environments where audio fidelity is paramount.
- Versatile Compatibility: The PCM1704 is compatible with various audio formats and systems, allowing it to be seamlessly integrated into different audio setups, from home theaters to professional studios. This versatility makes it a preferred choice for both casual listeners and serious sound engineers.
- Robust Dynamic Range: With a wide dynamic range, the PCM1704 DAC can handle both very quiet and very loud sounds without distortion. This feature enhances the listening experience by ensuring that subtle nuances in music are preserved while maintaining clarity at higher volumes.
- Customizable Performance: Many implementations of the PCM1704 allow users to tweak settings such as output levels and filtering options, providing a customizable audio experience tailored to individual preferences. This level of control is particularly appealing to those who like to fine-tune their audio setup.
What Should You Look for When Choosing the Best PCM1704 DAC?
When choosing the best PCM1704 DAC, several important factors should be considered to ensure optimal performance and compatibility with your audio system.
- Sound Quality: The PCM1704 is known for its high-quality sound reproduction, so look for DACs that utilize this chip and have been praised for their audio fidelity. Pay attention to specifications such as dynamic range and total harmonic distortion, as these metrics can greatly influence the listening experience.
- Build Quality: A well-constructed DAC will not only last longer but also minimize interference that can affect sound quality. Look for DACs with robust enclosures and high-quality components, as these factors can contribute to overall performance and reliability.
- Connectivity Options: Ensure that the DAC offers the necessary inputs and outputs to connect with your existing audio equipment. Common connections include USB, optical, coaxial, and analog outputs, allowing for versatile integration into various audio setups.
- Power Supply: The power supply can significantly impact the performance of a DAC. Consider models with high-quality power supplies, as they can reduce noise and improve overall sound clarity, leading to a better listening experience.
- User Reviews: Researching user reviews and professional ratings can provide insight into the real-world performance and reliability of the DAC. Look for feedback regarding sound quality, ease of use, and any potential issues that may arise with specific models.
- Price: While it can be tempting to choose the cheapest option, investing in a higher-quality DAC often pays off in terms of sound performance and longevity. Set a budget that aligns with your audio goals, but be open to spending a bit more for a DAC that meets your needs effectively.
What Are the Most Trusted Brands for PCM1704 DACs?
Some of the most trusted brands for PCM1704 DACs include:
- Benchmark Media Systems: Known for their high-quality audio equipment, Benchmark’s DACs utilizing the PCM1704 chip are renowned for their precision and clarity, making them a favorite among audio professionals and enthusiasts alike.
- Musical Fidelity: This brand offers a range of DACs that incorporate the PCM1704, delivering rich sound quality and excellent build quality, appealing to both casual listeners and serious audiophiles.
- PS Audio: With a reputation for innovation and high-performance audio equipment, PS Audio’s DACs with the PCM1704 are designed to provide detailed and immersive sound, often featuring advanced technology to enhance audio playback.
- Audio Note: Specializing in high-end audio components, Audio Note’s DACs using the PCM1704 are celebrated for their warm sound signature and meticulous craftsmanship, making them a top choice for purists seeking an authentic listening experience.
- iFi Audio: This brand is known for its compact and portable audio solutions, and their DACs featuring the PCM1704 provide a remarkable balance of performance and convenience, suitable for both home and on-the-go use.
What Are the Common Use Cases for PCM1704 DACs?
The common use cases for PCM1704 DACs include:
- High-Fidelity Audio Playback: PCM1704 DACs are renowned for their ability to deliver high-resolution audio, making them ideal for audiophiles seeking the best sound quality. Their low distortion and high dynamic range allow for a faithful reproduction of music, capturing nuances that are often lost in lower-quality DACs.
- Professional Audio Equipment: Many professional audio applications utilize PCM1704 DACs due to their accuracy and reliability. In studio environments, they are often used in mixing consoles and digital audio workstations, where precise sound reproduction is critical for producing high-quality recordings.
- Home Audio Systems: Enthusiasts often integrate PCM1704 DACs into high-end home audio systems to enhance the listening experience. Their ability to convert digital signals into analog sound with minimal noise and distortion makes them a popular choice for those who appreciate detailed audio.
- Musical Instrument Digital Interfaces (MIDI): PCM1704 DACs are also used in MIDI devices and synthesizers where sound synthesis and manipulation are required. The DAC’s high performance ensures that the sounds produced are rich and full, enhancing the capabilities of electronic musical instruments.
- Custom Audio Projects: Hobbyists and engineers frequently choose PCM1704 DACs for DIY audio projects due to their excellent specifications and availability. These DACs are often implemented in custom digital-to-analog converters, headphone amplifiers, and other audio-related devices where sound quality is paramount.