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Hidizs S9 Pro Plus Martha

$59.76 USD $59.76
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1-Year + 180-Day Warranty

So that you can buy with confidence, we provide a comprehensive warranty on every product.

  • Warranty Period: This product comes with a 12-month standard warranty.
  • Extended Warranty: Buy from our official website and you can register directly for the extended warranty, adding a further 180 days of coverage.

For more details, see the [Warranty Policy].

After your purchase, be sure to complete [Product Registration] to activate your warranty.

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    All orders ship free of charge and usually arrive within 7 days.
  • 30-Day Return Guarantee:
    If you are not satisfied, you may return or exchange the item within 30 days of delivery.
  • Shipping Protection (recommended):
    For extra peace of mind, we recommend adding Seel Shipping Protection at checkout. With this coverage you can file a claim directly for shipping delays, loss or damage, and receive faster handling and stronger protection.

Please note that if shipping protection is not added, compensation is handled according to the carrier's rules and the applicable conditions. We are always happy to help with logistics inquiries, but the scope of compensation follows the carrier's policy.

For full details, please see the [Shipping Policy] and [Return Policy] pages.

Features

Specifications

Product Specifications Value

Product Name

Hidizs S9 Pro Plus Martha
Model Number 9249179435313
Age Range 5+
Shipping Free shipping
Delivery Time 1–5 days

Reviews (258)

Customer Reviews

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04/07/2026
Eddy Raw
04/07/2026
Amazon Customer
04/07/2026
ris999ing
04/07/2026
Shimazori
04/07/2026
Fussara

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PCM Supports Up to 32bit/768kHz / Native DSD Supports Up to 512

The device incorporates the advanced ES9038Q2M chip, enabling support for an impressive 32bit/768kHz PCM sampling rate. With a remarkable Signal-to-Noise Ratio (SNR) of up to 128dB and ultra-low Total Harmonic Distortion plus Noise (THD+N) of -120dB, the 'Martha' guarantees unparalleled precision, capturing intricate musical details for a flawless sound reproduction.

Tailored for Audiophiles

Designed with audiophiles in mind, the 'Martha' features practical function buttons for seamless volume adjustments. The ES9038Q2M introduces six filter pulse response effects, easily accessible with dedicated buttons, providing a personalized listening experience.

Dual 4.4mm/3.5mm Output Interfaces

Indulge in a dual audio experience with both 4.4mm and 3.5mm audio output interfaces. This balanced decoding amplifier caters to various headphone types while maintaining a lightweight profile at just 17 grams, ensuring high-quality music on the go.

Elegant and Powerful Sprite

Crafted from aerospace-grade aluminum using advanced CNC machining, the 'Martha' showcases a robust and stylish design. Its compact and lightweight build provides a comfortable and elegant feel.

Powerful and Compact Audio Excellence

Despite its size, the S9 Pro Plus delivers exceptional power (138mW+138mW@32Ω 3.5mm SE /180mW+180mW@32Ω 4.4mm BAL), capable of driving any IEMs, including planar or low-impedance models, achieving outstanding desktop-class performance.

Low Noise, Low Distortion

Experience a clean, hiss-free amplification with ultra-low distortion (0.0019% in 3.5mm, 0.0008% in 4.4mm) and a high SNR (123dB/120dB), ensuring an optimal audio experience with the 'Martha.'

Universal Compatibility for All Platforms

Featuring a standard Type-C data interface, the S9 Pro Plus is compatible with various platforms, offering true plug-and-play convenience on Windows, Mac OS, iPad OS, Android, iOS, and Harmony OS.

From Portable Smart Devices to Any Destination

The S9 Pro Plus is a versatile and portable DAC/Amp that enhances your audio experience across mobile phones, desktop setups, or exotic destinations. Its true balanced design delivers ample power with minimal crosstalk and noise, comparable to dedicated setups. Whether you're into music, movies, or gaming, the S9 Pro Plus ensures exceptional audio quality in every situation.


Brand:
HIDIZS
Category:
AMP & DAC
SKU:
HIDIZS-S9Pro-Plus-BK
Tags:
$100-$200
Color:
Black, Silver, Blue

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