












S.M.S.L - SU-9
Desktop Digital To Analog Converter (DAC)GET 18% GST INPUT
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15%
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15%
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13.50%
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13.50%
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13.99%
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Interest
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15%
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15%
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SBI Bank
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3
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6
No Cost EMI
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9
14%
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12
14%
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18
15%
₹ 2,495
₹ 4,917
24
15%
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₹ 6,547
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Chi-Fi
Excellence
Ideal for Audiophiles
These DAC & Amps are designed for discerning music lovers. If audio quality is important to you, a set of DAC & Amps like these would be ideal.
You can expect these DAC & Amps to present you with a refined listening experience. The audio quality exhibited by these DAC & Amps is a beautiful mix of musicality, technical brilliance and high precision.
These DAC & Amps deliver a spacious & open soundstage that makes you feel you are sitting at a live concert. Experience the magic and delve into pure sonic tranquility!
Ideal for
Indoor Use
For Studio & Professionals
As the name implies, anything branded as studio headphones is designed especially for a studio setting with a particular focus on accuracy and transparency for monitoring and mixing.
These headphones present an accurate image of your music than ordinary headphones, allowing you to hear every nuance and aspect of your music. Therefore, having a good set of studio headphones is just as important as any other gear in your studio.
These headphones provide a fresh perspective to that mix you’ve spent hours mastering and recording, essentially giving you another set of ears.
Bluetooth with
UAT, LDAC & aptX HD
3-Pin XLR Balanced
Output
Pair with Laptop via USB
A majority of people use a laptop as the primary source device to listen to music or watch movies. Since the laptop is an essential part of the audio chain there are headphones and devices designed to work a laptop or computer system flawlessly. With the availability of USB connectivity, it becomes easier to pair various devices like an Amp, DAC or even headphones without worrying about drivers or any additional piece of software.
DAC Chip
You may not even realise it, but most of us use a digital-to-analogue converter (commonly known as a DAC) daily. Built into your computers, tablets and smartphones, a DAC is fundamental to unlocking the convenience of digital music. Any device that acts as a digital sound source will need a DAC to convert digital audio to analog. A DAC converts the digital information stored in “0s and 1s” into an analog signal that's passed to speakers or headphones and ultimately our ear. In short, DACs play a large part in making digital music hearable.While this technical process is undoubtedly impressive, the DAC embedded into your smartphones or laptops is nowhere good enough to listen to your favourite music recordings in high quality. So, if you want to listen to music in high quality, an external DAC is essential to allow headphones or speakers to perform at their potential. An external DAC, first and foremost, will improve audio quality dramatically.
Connect With
USB, Optical & Coaxial
Volume Controls
If your DAC & Amps include volume controls or volume rockers, you can easily change the volume with a button press or volume knob turn.
DAC & Amps that have volume controls make its operation incredibly simple; turn up the volume on your smartphone or your source devices and then change the volume on DAC & Amps to the desired level.
This design feature allows you to have complete control over the desired volume according to your listening preferences.
DESCRIPTION
EQUIPPED WITH FLAGSHIP ES9038 DAC & ES9311 POWER CHIP FOR PREMIUM HIGH-QUALITY SOUND
Powered with the flagship ES9038 DAC chip, the SMSL SU-9 also comes with an ES9311 power chip that encourages the ES9038 to realise its full potential covering a frequency range of 20 to 40kHz. Every digital audio input on the SU-9 supports DSD decoding while the DoP64 is supported using coaxial and optical only.

EXPERIENCE A REMARKABLY DETAILED SOUND WITH FULL MQA SUPPORT
Analogue to digital audio conversion causes blurring transient response that reduces audio clarity. MQA eliminates this distortion to create a true 3D sound field that makes all the difference. MQA uses 24/192 recording to remove those distortions at the beginning and the end of the transient response.



MQA DECODER & MQA RENDERER ROLLED IN ONE FOR FULL-FLEDGED MQA DELIGHT
Post distortion removal, MQA adapts large-sized music files to adapt according to the playback device using a process called 'musical origami'. The MQA decoder upgrades sound way beyond the CD quality and supports Bluesound, Pioneer, Onkyo's player along with the ROON streaming service. The MQA renderer completes the setup turning SMSL SU-9 into a full-blown MQA enabled device allowing you to enjoy sound in its purest studio quality just like the artist intended.



WITH STUNNING ANODISED ALUMINIUM ALLOY BODY AND UAT COMPATIBILITY
Made out of precise CNC milled Aluminium Alloy, the body of the SMSL SU-9 sports an anodized and chamfered finish that not only adds to the charm but also makes the SU-9 durable. This incredible DAC supports SBC, AAC, APTX, APTX HD, LDAC and an incredibly detailed Ultra Audio Transmission (UAT) format developed by HiBy. UAT is compatible with up to 192kHz sampling frequency or 1.2 Mbps bit rate. It offers three settings—1.2Mbps, medium 900 kbps and low 600kbps.
Note: Kindly note that both transmitter and receiver are needed to support UAT which can be accessed using the HiByMusic app on Android devices.


SUPER LOW JITTER AND THD+N FOR INTERFERENCE-FREE AUDIO
The jitter levels of the coaxial are ultra-low at 27ps while the Thd+N and intermodulation distortion are very low. The power source of the SU-9 has a low noise conditioner that enhances sound quality and power efficiency.




EASE IN WITH A VOLUME KNOB, REMOTE & FULL-FLEDGED CONNECTIVITY OPTIONS
Paired with a volume knob, display and a remote the SMSL SU-9 makes it easy for you to manage your music. It also takes care of connection needs with a range of audio inputs including Bluetooth, USB, AC IN, Coaxial and Optical inputs. It also has an RCA output and a 3-Pin XLR balanced output.




SPECS
INPUTS | USB/Optical/Coaxial/Bluetooth |
OUTPUTS | RCA/XLR |
THD+N | 0.00009%(-121 dB) |
DYNAMIC RANGE | XLR 130dB RCA 123dB |
SNR | 130dB |
OUTPUT IMPEDANCE | XLR 207Ω RCA 142Ω |
USB TRANSMISSION | Asynchronization |
USB COMPATIBILITY | Windows 7+, Mac OS X, Linux |
BIT DEPTH | USB 1 bit,16-32 Bit Optical/Coaxial 1 bit,16-24 BIT |
SAMPLING RATE | USB PCM 44.1-768kHz DSD 2.8224-22.5792MHZ Optical/Coaxial PCM 44.1-192kHZ DSD dsd64(DoP) |
UAT | 24 BIT/192kHz (1200kbps/900kbps/600kbps) |
LDAC | 24 BIT/96kHz (990kbps/660kbps/330kbps) |
APTX-HD | 24 BIT/48 kHz-576kbps |
APTX | 16 bit/44.1 kHz-352kbps |
SBC | 16 bit/44.1 kHz-328kbps |
AAC | 16 bit/44.1 kHz-320kbps |
POWER CONSUMPTION | 5W |
STANDBY POWER | <0.5W |
SIZE | 187.5X154X40 mm (WxHxD) |
WEIGHT | 0.79kg |
BOX CONTENTS | 1. S.M.S.L SU-9 Balanced MQA DAC |
2. 1 X Remote Control | |
3. 1 X USB Cable | |
4. 1 X Power Cable | |
5. User Manual |


GENERIC NAME | Digital Audio Converter |
IMPORTER DETAILS | Importers Name: Ferrari Video Address: 63/18, 1st Main Road, Gandhi Nagar, Chennai - 600020 Contact No: 044-24420733 |
NET QUANTITY | 1 |
FAQs
What is the warranty like on the S.M.S.L SU-9?
The warranty period of the S.M.S.L SU-9 is of 1 years. In order to claim warranty, please visit our S.M.S.L Warranty Page We are very helpful guys, just saying.
Which DAC Chip does the S.M.S.L SU-9 use?
The S.M.S.L SU-9 features ESS ES9038PRO DAC Chip that delivers a great audiophile grade sound quality.
Does the S.M.S.L SU-9 support any Bluetooth Codecs?
Yes, the S.M.S.L SU-9 does support Bluetooth codecs like AAC,SBC,aptX,aptX HD,LDAC and UAT.
Does the SU-9 support Bluetooth Ultra Audio Transmission (UAT)? What is UAT?
Yes, the SU-9 supports the Ultra Audio Transmission (UAT) codec. UAT, developed by HiBy, is a Bluetooth audio codec that supports high-quality audio transmission of up to 24Bit/192kHZ.
Does the S.M.S.L SU-9 support Hi-Res Audio?
Yes! The S.M.S.L SU-9 does support Hi-Res Audio that makes sure you always have the best sound output.
EQUIPPED WITH FLAGSHIP ES9038 DAC & ES9311 POWER CHIP FOR PREMIUM HIGH-QUALITY SOUND
Powered with the flagship ES9038 DAC chip, the SMSL SU-9 also comes with an ES9311 power chip that encourages the ES9038 to realise its full potential covering a frequency range of 20 to 40kHz. Every digital audio input on the SU-9 supports DSD decoding while the DoP64 is supported using coaxial and optical only.

EXPERIENCE A REMARKABLY DETAILED SOUND WITH FULL MQA SUPPORT
Analogue to digital audio conversion causes blurring transient response that reduces audio clarity. MQA eliminates this distortion to create a true 3D sound field that makes all the difference. MQA uses 24/192 recording to remove those distortions at the beginning and the end of the transient response.



MQA DECODER & MQA RENDERER ROLLED IN ONE FOR FULL-FLEDGED MQA DELIGHT
Post distortion removal, MQA adapts large-sized music files to adapt according to the playback device using a process called 'musical origami'. The MQA decoder upgrades sound way beyond the CD quality and supports Bluesound, Pioneer, Onkyo's player along with the ROON streaming service. The MQA renderer completes the setup turning SMSL SU-9 into a full-blown MQA enabled device allowing you to enjoy sound in its purest studio quality just like the artist intended.



WITH STUNNING ANODISED ALUMINIUM ALLOY BODY AND UAT COMPATIBILITY
Made out of precise CNC milled Aluminium Alloy, the body of the SMSL SU-9 sports an anodized and chamfered finish that not only adds to the charm but also makes the SU-9 durable. This incredible DAC supports SBC, AAC, APTX, APTX HD, LDAC and an incredibly detailed Ultra Audio Transmission (UAT) format developed by HiBy. UAT is compatible with up to 192kHz sampling frequency or 1.2 Mbps bit rate. It offers three settings—1.2Mbps, medium 900 kbps and low 600kbps.
Note: Kindly note that both transmitter and receiver are needed to support UAT which can be accessed using the HiByMusic app on Android devices.


SUPER LOW JITTER AND THD+N FOR INTERFERENCE-FREE AUDIO
The jitter levels of the coaxial are ultra-low at 27ps while the Thd+N and intermodulation distortion are very low. The power source of the SU-9 has a low noise conditioner that enhances sound quality and power efficiency.




EASE IN WITH A VOLUME KNOB, REMOTE & FULL-FLEDGED CONNECTIVITY OPTIONS
Paired with a volume knob, display and a remote the SMSL SU-9 makes it easy for you to manage your music. It also takes care of connection needs with a range of audio inputs including Bluetooth, USB, AC IN, Coaxial and Optical inputs. It also has an RCA output and a 3-Pin XLR balanced output.




INPUTS | USB/Optical/Coaxial/Bluetooth |
OUTPUTS | RCA/XLR |
THD+N | 0.00009%(-121 dB) |
DYNAMIC RANGE | XLR 130dB RCA 123dB |
SNR | 130dB |
OUTPUT IMPEDANCE | XLR 207Ω RCA 142Ω |
USB TRANSMISSION | Asynchronization |
USB COMPATIBILITY | Windows 7+, Mac OS X, Linux |
BIT DEPTH | USB 1 bit,16-32 Bit Optical/Coaxial 1 bit,16-24 BIT |
SAMPLING RATE | USB PCM 44.1-768kHz DSD 2.8224-22.5792MHZ Optical/Coaxial PCM 44.1-192kHZ DSD dsd64(DoP) |
UAT | 24 BIT/192kHz (1200kbps/900kbps/600kbps) |
LDAC | 24 BIT/96kHz (990kbps/660kbps/330kbps) |
APTX-HD | 24 BIT/48 kHz-576kbps |
APTX | 16 bit/44.1 kHz-352kbps |
SBC | 16 bit/44.1 kHz-328kbps |
AAC | 16 bit/44.1 kHz-320kbps |
POWER CONSUMPTION | 5W |
STANDBY POWER | <0.5W |
SIZE | 187.5X154X40 mm (WxHxD) |
WEIGHT | 0.79kg |
BOX CONTENTS | 1. S.M.S.L SU-9 Balanced MQA DAC |
2. 1 X Remote Control | |
3. 1 X USB Cable | |
4. 1 X Power Cable | |
5. User Manual |


GENERIC NAME | Digital Audio Converter |
IMPORTER DETAILS | Importers Name: Ferrari Video Address: 63/18, 1st Main Road, Gandhi Nagar, Chennai - 600020 Contact No: 044-24420733 |
NET QUANTITY | 1 |
What is the warranty like on the S.M.S.L SU-9?
The warranty period of the S.M.S.L SU-9 is of 1 years. In order to claim warranty, please visit our S.M.S.L Warranty Page We are very helpful guys, just saying.
Which DAC Chip does the S.M.S.L SU-9 use?
The S.M.S.L SU-9 features ESS ES9038PRO DAC Chip that delivers a great audiophile grade sound quality.
Does the S.M.S.L SU-9 support any Bluetooth Codecs?
Yes, the S.M.S.L SU-9 does support Bluetooth codecs like AAC,SBC,aptX,aptX HD,LDAC and UAT.
Does the SU-9 support Bluetooth Ultra Audio Transmission (UAT)? What is UAT?
Yes, the SU-9 supports the Ultra Audio Transmission (UAT) codec. UAT, developed by HiBy, is a Bluetooth audio codec that supports high-quality audio transmission of up to 24Bit/192kHZ.
Does the S.M.S.L SU-9 support Hi-Res Audio?
Yes! The S.M.S.L SU-9 does support Hi-Res Audio that makes sure you always have the best sound output.

ESS ES9038PRO
ESS ES9038PRO
ESS Sabre ES9039MPRO
RCA, XLR
RCA, XLR
RCA, XLR
UAT, LDAC & AptX HD
LDAC, AptX HD, SBC & AAC
LDAC, AptX HD, SBC & AAC
USB, Optical, Coaxial, Bluetooth
USB, Optical, Coaxial, Bluetooth
USB, Optical, Coaxial, Bluetooth
USB PCM 44.1-768kHz
DSD 2.8224-22.5792MHZ
Optical/Coaxial PCM 44.1-192kHZ
DSD Dsd64(DoP)
USB PCM 44.1 ~ 768kHz
DSD 2.8224 ~ 22.5792MHz
Optical/Coaxial PCM 44.1 ~ 192kHz
DSD DSD64(DoP)
USB PCM - 44.1 ~ 768kHz(32bit)
DSD - 2.8224 ~ 22.5792MHz(1bit)
Optical / Coaxial - 44.1 ~ 192kHz(24bit)
DoP - DoP256(USB),DoP64(Optical / Coaxial)
S.M.S.L SU-9 Balanced MQA DAC, 1 X Remote Control, 1 X USB Cable, 1 X Power Cable, User Manual
S.M.S.L SU-9n DAC, 1 X Remote Control, 1 X USB Cable, Bluetooth Antenna, Power Cable, User Manual
S.M.S.L SU-9 Pro DAC & 1 X Remote Control
Don't sweat it, this
S.M.S.L - SU-9 comes with a 1 Year warranty
from S.M.S.L that covers manufacturing defects.
All products featured on Headphone Zone are backed by an original manufacturer's warranty.
Read more about S.M.S.L's warranty in India.
"The SMSL SU-9 is a DAC with a great selection of inputs and outputs that would look great on any desktop setup. At its core, the SU-9 is a great DAC with a thick and smooth sound signature."
Read More"They make good, value-for-money products, and this one, in particular, is a performer. You can get an SH-9 for a perfect match and go fully balanced to utilize their maximum potential."
Read More"If you are in the market for an ESS-based DAC, and your budget allows, there are very few reasons you should be considering anything else than the SU-9. Clear and bright screen, Included remote."
Read More"Linear sound with dead neutral tone, Coherent and layered presentation, Outstanding resolution, Intuitive UI with remote, Effective sound colour modes, High-quality BT implementation."
Read More"I think that SMSL did an excellent job with their new SU-9. It’s a very natural and pleasant sounding DAC loaded with functions. On top of that, it is built to last, has a great choice of inputs/outputs."
Read MoreThis product is rated 4.3 of 5.0 stars.
It has received 3 reviews.