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Hidizs S9 PRO Balanced & Single-Ended Mini HiFi DAC & AMP

Product code: s9-pro

Hidizs S9 PRO Balanced & Single-Ended Mini HiFi DAC & AMP

Regular price $128.00 USD
Regular price Sale price $128.00 USD
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Hidizs LT02 USB-C to Lightning Cable (conversion for iOS users)
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This product is imported and on order. Estimated shipping time is approximately 7 days. Please note that it may take longer if the manufacturer is out of stock or depending on shipping conditions.

Hi-Res Audio Certified

Hi-Res Audio certification is a design proposed and defined by Sony and approved by JAS (Japan Audio Society) and CEA (Consumer Electronics Association) that requires the ability of audio devices to process digital resolutions of 24-bit/96kHz or higher. The design is approved by the JAS (Japan Audio Society) and CEA (Consumer Electronics Association). The objective of ultimate music quality and original sound reproduction.


It is clean yet transparent. Excellent bass with ample depth, rich mids, and smooth, sparkling highs that come alive; compared to the S9, the S9 Pro is clearly the master.

PCM up to 32bit/768kHz

With PCM up to 32bit/768kHz, Hidizs S9 Pro DAC amplifier is perfect for playing back high-res audio sources; get the S9 Pro and experience the best sound possible.
* Supports Apple lossless audio.

Native DSD support up to 512

Turn your phone into a HiFi music player via S9 Pro. You will be amazed at the improved audio quality of your phone - enjoy your music like never before!

3.5mm + 2.5mm outputs

A portable yet powerful DAC dongle, the S9 Pro features both single-ended and balanced outputs.
This means more power, detailed resolution, more functionality and ease of use. It can powerfully drive any full-size headphone.

Sampling rate indicator light

LED indicators light up in different colors to synchronize with the sample rate of the music being played.
Yellow: DSD64/128
Purple: DSD256/512
Blue: PCM176.4/192(Khz)
Red: PCM 352.8/384(Khz)
White: PCM 705.6/768(Khz)
Green: PCM 44.1/48/88.2/96(Khz)

Power is Everything

100mW@32Ω 3.5mm SE / 200mW@32 Ω 2.5mm balanced. the S9 Pro portable DAC AMP's powerful drive capability delivers outstanding desktop-class performance. Coming! Don't miss out!

Cute but luxurious.

Products manufactured with CNC one-piece molding technology are called works of art due to their difficulty and high time cost, showing superior workmanship, stable construction, and beautiful appearance that cannot be compared to welded or split products.

Thoughtful items for you

Includes USB - A adapter, 10cm Type-C to Type-C cable, and removable clear back clip.

Parameters Dimensions 18 x 59 x 8 mm
DAC chip ES9038Q2M
DSD Native DSD64/128/256/512
PCM Up to 768kHz/32Bit
Build Quality Aluminum alloy CNC integration (black, silver)
Transmission interface Type C
Net Weight 11g
Output Options Compatible with single-ended 3.5mm and balanced 2.5mm headphones
Compatible with earphones with microphone.
Power No need to charge. Plug & Play.
system function Supports: Windows, Mac OS, iPad OS, Android, iOS. Note: For iOS users, Lightning OTG cable must be purchased separately.

Performance Specifications

Single-ended headphone output Rated Output Power L&R 100mW@32ohm
Frequency Response 20 to 50kHz
Signal to Noise Ratio (SNR) 120dB (@32Ω)
Channel Separation 80dB (@32Ω)
Total Harmonic Distortion + Noise 0.0012% (@32Ω)
Balanced headphone output Rated Output Power L&R 200mW@32Ω
Frequency Response 20 to 50kHz
Signal-to-Noise Ratio (SNR) 119dB (@32Ω)
Channel Separation 118dB (@32Ω)
Total Harmonic Distortion + Noise 0.0006% (@32Ω)
Recommended headphone impedance range 8 to 300Ω
Metal & Color Black Silver
Contents Type-C to Type-C x 1
Type-C to USB-A adapter x 1
Rear clip x 1
User manual x 1
Warranty card x 1


Model No. S8 S9 S9 PRO
Product type Split Style Split Style Split Style
DAC Chip CS43131 AK4493EQ ESS9038Q2M
Headphone Jack 3.5mm 3.5mm+2.5mm 3.5mm+2.5mm
Indicator light No Yes Yes
PCM24/192 Yes Yes Yes, sir.
PCM32/384 Yes Yes Yes, sir.
PCM32/768 PCM32/768 No PCM32/768 Yes
DSD64 Yes Yes Yes, sir.
DSD128 Yes Yes Yes, sir.
DSD256 Yes Yes Yes, sir.
DSD512 No Yes Yes


3.5mm PO: 119dB (@32Ω)
2.5mm BAL: 117dB(@32Ω)
3.5mm PO: 120dB(@32Ω)
2.5mm BAL: 119dB(@32Ω)
Channel Separation


3.5mm PO: 79dB(@32Ω)
2.5mm BAL: 114dB(@32Ω)
3.5mm PO: 80dB(@32Ω)
2.5mm BAL: 118dB(@32Ω)
Total Harmonic Distortion + Noise

0.002% (1kHz)

3.5mm: 0.0018%@32Ω
2.5mm: 0.006% @32Ω
3.5mm: 0.0006%@32Ω
2.5mm: 0.0012% @32Ω
Output power 2.5mm BAL: 120mW@32Ω 3.5mm PO: 90mW@32Ω 2.5mm BAL: 200mW@32Ω 3.5mm PO: 100mW@32Ω
ASIO Yes Yes Yes, sir.
PC Drive Yes Yes Yes, sir.