Description
SMSL RAW-HA1 Desktop DAC, Headphone Amplifier & Speaker Amplifier
Experience Audio Excellence with Power, Precision, and Versatility
The SMSL RAW-HA1 Desktop DAC, Headphone Amplifier, and Speaker Amplifier sets a new benchmark in audio performance. Engineered with premium components and cutting-edge technology, this compact powerhouse delivers pristine sound quality, versatile connectivity, and intuitive usability for audiophiles and casual listeners alike. Whether you're streaming wirelessly via Bluetooth 5.1, decoding MQA master-quality files, or immersing yourself in high-resolution audio formats, the RAW-HA1 is designed to elevate every listening experience.
Key Features in Detail
1. Germany Infineon Digital Amplifier Chip
At the core of the RAW-HA1 is a Germany Infineon digital amplifier chip, renowned for its high-efficiency performance. This advanced component ensures clean, distortion-free sound with minimal energy consumption, providing both power and precision to your audio setup.
2. Studio-Quality Sound with MQA Support
With support for MQA and MQA-CD decoding, the RAW-HA1 reproduces the original studio recording with incredible fidelity. Experience music exactly as the artist intended, with every nuance and detail preserved.
3. High-End Cirrus Logic CS43131 DAC
Equipped with the Cirrus Logic CS43131 DAC chip, the RAW-HA1 delivers exceptional digital-to-analog conversion. This results in outstanding clarity and richness, revealing even the most subtle details in your music.
4. High-Resolution Audio Playback
The RAW-HA1 supports audio formats up to 32-bit/768kHz PCM and DSD256 via its 3rd-generation XMOS XU-316 USB interface, ensuring compatibility with a wide range of high-resolution files. Enjoy crystal-clear audio that brings your favorite tracks to life.
5. Wireless Freedom with Bluetooth 5.1
Stream music effortlessly from your devices with Bluetooth 5.1 connectivity. Supporting high-fidelity codecs like LDAC, AptX HD, SBC, and AAC, the RAW-HA1 ensures seamless wireless playback without compromising on sound quality.
6. Precision Volume Control with Japanese JRC Chip
Achieve perfect volume adjustments with the NJW1194 volume control chip by JRC. This premium component ensures minimal distortion, allowing you to fine-tune your listening experience with ease and precision.
7. Versatile Inputs for Any Audio Source
With multiple input options, including HDMI (ARC), RCA, USB, Optical, Coaxial, and Bluetooth, the RAW-HA1 adapts effortlessly to any audio source. Whether you're connecting your TV, computer, or smartphone, this amplifier integrates seamlessly into your setup.
8. Dual UI Design for Enhanced Usability
Choose between two intuitive user interfaces to suit your preferences. The RAW-HA1’s dual UI design makes navigation and control straightforward, even for beginners.
9. Premium Build with Sleek Tempered Glass Display
Crafted for durability and style, the RAW-HA1 features a scratch-resistant tempered glass display that combines elegance with practicality. Its minimalist design complements any modern audio setup.
10. Remote Control Convenience
Control your music, adjust volume, and switch inputs effortlessly with the full-function remote control, giving you complete command from the comfort of your chair.
Why Choose the SMSL RAW-HA1?
The SMSL RAW-HA1 is more than just a DAC and amplifier—it’s a gateway to experiencing your music collection as never before. From its state-of-the-art amplifier and DAC chips to its seamless wireless streaming capabilities and versatile input options, the RAW-HA1 delivers an exceptional listening experience across headphones, speakers, and more.
Whether you're an audiophile seeking high-resolution playback or a casual listener upgrading your setup, the RAW-HA1 offers the perfect balance of power, clarity, and convenience.
Product Highlights
- Germany Infineon digital amplifier chip for efficient and high-quality sound reproduction.
- Cirrus Logic CS43131 DAC for superior digital-to-analog conversion.
- 3rd-generation XMOS XU-316 USB interface for high-resolution PCM and DSD playback.
- Bluetooth 5.1 with LDAC and AptX HD support for high-fidelity wireless audio.
- MQA and MQA-CD decoding for studio-quality sound.
- NJW1194 volume control chip for precise adjustments with low distortion.
- Tempered glass display for durability and elegance.
- Dual UI design for personalized user experience.
- Remote control for effortless operation.
- Versatile inputs: HDMI (ARC), RCA, USB, Optical, Coaxial, and Bluetooth.
THD+N: 0.003%
SNR: 108dB
Channel Separation: 87dB
Input Sensitivity / Input Impedance: 245mV / 22kΩ
Output Power (Stereophonic):
4Ω: 165W x 2
8Ω: 85W x 2
USB Transmission: USB 2.0 (Asynchronous Transfer)
USB Compatibility: Windows 7/8/8.1/10/11, Mac OSX, Linux
MQA Decoder: USB, Optical, Coaxial
MQA-CD Decoder: Optical, Coaxial
Bit Depth:
USB: 1bit, 16-32bit
Optical/Coaxial: 1bit, 16-24bit
Sampling Rate:
USB (PCM): 44.1–768kHz
USB (DSD): 2.8224–11.2896MHz
Optical/Coaxial (PCM): 44.1–192kHz
Optical/Coaxial (DSD): DSD64 (DoP)
Bluetooth Specification: 5.1 (supports SBC, AAC, aptX, aptX HD, LDAC)
Power Consumption: 40W (Normal Volume)
Size: 8.62 x 1.77 x 7.48 inches (219 x 45 x 190 mm)
Weight: 3.42 lbs (1.55 kg)
What's included
SMSL RAW-HA1 Headphone Amplifier
Full-function remote control
Power cable
User manual
Warranty Period: 1 Year from the date of Invoice
Covered: Manufacturing Defects Only
Warranty Form: https://www.theaudiostore.in/pages/warranty-claim-form
SMSL specializes in high-quality audio DACs, headphone amplifiers, and power amplifiers, with their own research, development, manufacturing, and marketing teams.

Description
SMSL RAW-HA1 Desktop DAC, Headphone Amplifier & Speaker Amplifier
Experience Audio Excellence with Power, Precision, and Versatility
The SMSL RAW-HA1 Desktop DAC, Headphone Amplifier, and Speaker Amplifier sets a new benchmark in audio performance. Engineered with premium components and cutting-edge technology, this compact powerhouse delivers pristine sound quality, versatile connectivity, and intuitive usability for audiophiles and casual listeners alike. Whether you're streaming wirelessly via Bluetooth 5.1, decoding MQA master-quality files, or immersing yourself in high-resolution audio formats, the RAW-HA1 is designed to elevate every listening experience.
Key Features in Detail
1. Germany Infineon Digital Amplifier Chip
At the core of the RAW-HA1 is a Germany Infineon digital amplifier chip, renowned for its high-efficiency performance. This advanced component ensures clean, distortion-free sound with minimal energy consumption, providing both power and precision to your audio setup.
2. Studio-Quality Sound with MQA Support
With support for MQA and MQA-CD decoding, the RAW-HA1 reproduces the original studio recording with incredible fidelity. Experience music exactly as the artist intended, with every nuance and detail preserved.
3. High-End Cirrus Logic CS43131 DAC
Equipped with the Cirrus Logic CS43131 DAC chip, the RAW-HA1 delivers exceptional digital-to-analog conversion. This results in outstanding clarity and richness, revealing even the most subtle details in your music.
4. High-Resolution Audio Playback
The RAW-HA1 supports audio formats up to 32-bit/768kHz PCM and DSD256 via its 3rd-generation XMOS XU-316 USB interface, ensuring compatibility with a wide range of high-resolution files. Enjoy crystal-clear audio that brings your favorite tracks to life.
5. Wireless Freedom with Bluetooth 5.1
Stream music effortlessly from your devices with Bluetooth 5.1 connectivity. Supporting high-fidelity codecs like LDAC, AptX HD, SBC, and AAC, the RAW-HA1 ensures seamless wireless playback without compromising on sound quality.
6. Precision Volume Control with Japanese JRC Chip
Achieve perfect volume adjustments with the NJW1194 volume control chip by JRC. This premium component ensures minimal distortion, allowing you to fine-tune your listening experience with ease and precision.
7. Versatile Inputs for Any Audio Source
With multiple input options, including HDMI (ARC), RCA, USB, Optical, Coaxial, and Bluetooth, the RAW-HA1 adapts effortlessly to any audio source. Whether you're connecting your TV, computer, or smartphone, this amplifier integrates seamlessly into your setup.
8. Dual UI Design for Enhanced Usability
Choose between two intuitive user interfaces to suit your preferences. The RAW-HA1’s dual UI design makes navigation and control straightforward, even for beginners.
9. Premium Build with Sleek Tempered Glass Display
Crafted for durability and style, the RAW-HA1 features a scratch-resistant tempered glass display that combines elegance with practicality. Its minimalist design complements any modern audio setup.
10. Remote Control Convenience
Control your music, adjust volume, and switch inputs effortlessly with the full-function remote control, giving you complete command from the comfort of your chair.
Why Choose the SMSL RAW-HA1?
The SMSL RAW-HA1 is more than just a DAC and amplifier—it’s a gateway to experiencing your music collection as never before. From its state-of-the-art amplifier and DAC chips to its seamless wireless streaming capabilities and versatile input options, the RAW-HA1 delivers an exceptional listening experience across headphones, speakers, and more.
Whether you're an audiophile seeking high-resolution playback or a casual listener upgrading your setup, the RAW-HA1 offers the perfect balance of power, clarity, and convenience.
Product Highlights
- Germany Infineon digital amplifier chip for efficient and high-quality sound reproduction.
- Cirrus Logic CS43131 DAC for superior digital-to-analog conversion.
- 3rd-generation XMOS XU-316 USB interface for high-resolution PCM and DSD playback.
- Bluetooth 5.1 with LDAC and AptX HD support for high-fidelity wireless audio.
- MQA and MQA-CD decoding for studio-quality sound.
- NJW1194 volume control chip for precise adjustments with low distortion.
- Tempered glass display for durability and elegance.
- Dual UI design for personalized user experience.
- Remote control for effortless operation.
- Versatile inputs: HDMI (ARC), RCA, USB, Optical, Coaxial, and Bluetooth.
THD+N: 0.003%
SNR: 108dB
Channel Separation: 87dB
Input Sensitivity / Input Impedance: 245mV / 22kΩ
Output Power (Stereophonic):
4Ω: 165W x 2
8Ω: 85W x 2
USB Transmission: USB 2.0 (Asynchronous Transfer)
USB Compatibility: Windows 7/8/8.1/10/11, Mac OSX, Linux
MQA Decoder: USB, Optical, Coaxial
MQA-CD Decoder: Optical, Coaxial
Bit Depth:
USB: 1bit, 16-32bit
Optical/Coaxial: 1bit, 16-24bit
Sampling Rate:
USB (PCM): 44.1–768kHz
USB (DSD): 2.8224–11.2896MHz
Optical/Coaxial (PCM): 44.1–192kHz
Optical/Coaxial (DSD): DSD64 (DoP)
Bluetooth Specification: 5.1 (supports SBC, AAC, aptX, aptX HD, LDAC)
Power Consumption: 40W (Normal Volume)
Size: 8.62 x 1.77 x 7.48 inches (219 x 45 x 190 mm)
Weight: 3.42 lbs (1.55 kg)
What's included
SMSL RAW-HA1 Headphone Amplifier
Full-function remote control
Power cable
User manual
Warranty Period: 1 Year from the date of Invoice
Covered: Manufacturing Defects Only
Warranty Form: https://www.theaudiostore.in/pages/warranty-claim-form
SMSL specializes in high-quality audio DACs, headphone amplifiers, and power amplifiers, with their own research, development, manufacturing, and marketing teams.
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OUR HONEST REVIEWS FROM THE CO-FOUNDERS & AUDIOPHILES
View allTRUSTED BY OVER 35K+ MUSIC ENTHUSIAST
Let customers speak for us
from 5011 reviewsThe Sennheiser IE 200 delivers impressive value for the price. Comfort-wise, they’re lightweight and fit snugly thanks to the ergonomic design and included foam/silicone tips—great for long listening sessions. Build quality is solid despite the plastic housing, and the detachable braided cable adds durability. As for the sound signature, it’s balanced and clean—tight bass, clear mids, and smooth treble without harshness. Bonus points for the dual-tuning feature that lets you slightly tweak the sound. A fantastic entry-level choice for anyone looking to step into the audiophile world.
There sound is pretty good
Good quality
a very well made cable from Dunu with modular plugs and a very secure fastening system (q lock), no microphonics noted, contrary to many reports, usage : Shure se215 + 4.4 plug + Hiby r4 and it really opens up the Shures and the over ear loops are very comfortable too
This is really warm sounding as advertised. Especially vocals are more engaging. The fact that its driven by phone power doesn't affect the sound quality in anyway like in other dacs I have experienced brighter, thin sound or few peaks in upper midrange. If earphones are having good sensitivity then this dac provides good enough power. Although bit bulky build is very good. I'm sure it can withstand frequent drops also. Have not tried the filters and listening to default filter only. One thing I noticed is although on paper power output is good for 32ohm its only good at driving earphones and not headphones. Distortion kicks in when volume is increased even at high gain setting. I'm only guessing current supplying capability for dynamic driver headphones is not sufficient. Tested with 300ohm HD600.
The sound quality is so much better than any other wireless earphones
The quality of wire is superb.
The mic quality is also good.
Length and feel of wire is good. Sound quality with my Tangzu warner is excellent

Have bought this on 17 Aug 2024 and after using it for almost half a year i can surely say this is the best one in this price range...
I like how crisp and clear the audio is, also how good the IEMs respond to EQing, which unlocks a lot whole lot of possibility

Recently bought this after seeing some positive reviews
Fit:
Unlike many reviews which talks about it's fit issue, it's a wonderful fit for me with the stock large size narrow bore tips. I usually go for medium or small size silicone tips but for this one large one fitted well. i guess large size long stem eartips fits well with this iem.
Sound:
Vocals and string instruments sounds forward but never thin or sharp or fatiguing and has a sweet timbre. I guess it's due to its thick note weight and the quality of dynamic driver.
Bass in general is good. But i would prefer little bit more sub bass quantity. Also prefer the bass to be a bit tighter. Not too tight as i am not a fan of too tight bass. Basically here bass decay is slow and i would prefer it to be moderate.
Treble has just enough energy and details but relaxed.
Overall it sounds very nice with a pleasant timbre.
Note that i replaced the stock cable with fiio ls-b 4.4 mm cable.

Great set to start your tip rolling journey!
Got the delivery under 24 hrs.

This is wonderful product and quality is great. Very good working with mic.
And support samsung s22 ultra.
The Moondrop Blessing 3 is a hybrid IEM with excellent performance and a largely neutral sound signature with a slight bass boost. It offers impressive detail retrieval, resolution, and instrument separation for its price.
Pros:
* Excellent detail and clarity: It reveals subtle nuances in music.
* Balanced sound: Largely neutral with a well-controlled bass that doesn't bleed into other frequencies.
* Good technicalities: Strong imaging and separation of instruments.
* Comfortable for wearing for long periods
* Solid build quality
Cons:
* Fit can still be an issue for those with smaller ears.
* The cable could have been better.
Overall an excellent IEM for me.... Well done Moon drop!!!
The KZ ZSN Pro 2 offers exceptional sound quality at an affordable price. With a hybrid driver setup (1 dynamic + 1 balanced armature), it delivers a punchy V-shaped sound signature with deep bass, clear mids, and sparkling highs. The soundstage is surprisingly wide with good instrument separation and imaging. Build quality is solid, featuring metal faceplates and a comfortable, ergonomic design. While the cable and accessories are basic, the overall performance makes the ZSN Pro 2 a fantastic value for budget audiophiles.
Yes it is very comfortable 👍