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SMSL DO100 Pro Dual ES9039Q2M Decoder BT5.1 MQA DAC

SMSL DO100 Pro Dual ES9039Q2M Decoder BT5.1 MQA DAC

Regular price $239.00 USD
Regular price $219.00 USD Sale price $239.00 USD
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SMSL DO100 Pro Dual ES9039Q2M Decoder BT5.1 MQA DAC

High-End Digital-Analog Chips:

The SMSL DO100 Pro features two ESS ES9039Q2M digital-analog chips renowned for their exceptional performance. With a Total Harmonic Distortion plus Noise (THD+N) of less than 0.000062% and a Signal-to-Noise Ratio (SNR) of 131dB, every note is faithfully reproduced with utmost accuracy.

New Exterior Design:

The DO100 Pro boasts a sleek new exterior design, featuring a retro-style knob for enhanced tactile control and a floating display window crafted from fully laminated tempered glass for a modern touch.

High-Quality Interfaces:

Equipped with high-quality gold-plated input and output connectors, the DO100 Pro offers a full range of input interfaces including USB, optical, coaxial, Bluetooth, and HDMI(ARC), ensuring compatibility with a wide array of devices such as cell phones, computers, tablets, TVs, CD players, gaming consoles like Sony PS5 and Nintendo Switch, and more.

Abundant Output Ports:

In addition to standard RCA single-ended output connectors, the DO100 Pro is equipped with XLR balanced output connectors, delivering higher-quality audio transmission and compatibility with various HiFi systems and scenarios.

Full MQA Decoding Support:

USB, optical, and coaxial input interfaces support full MQA decoding, including up to 8x expansion and MQA-CD playback, ensuring high-fidelity audio reproduction.

Third Generation XMOS XU-316 Chip:

The DO100 Pro utilizes the third generation XMOS XU-316 chip with 16 cores for high-quality and high-performance audio processing. It also incorporates six OPA1612 op-amps for enhanced sound performance.

Qualcomm QCC5125 Bluetooth 5.1 Chip:

Featuring the Qualcomm QCC5125 Bluetooth 5.1 chip, the DO100 Pro supports LDAC 24bit/96kHz, aptX/HD, SBC, and AAC for seamless wireless audio streaming.

Game Console Connectivity:

Choose between USB 1.1 and USB 2.0 modes to connect to various game consoles like Sony PS5 and Nintendo Switch. USB 1.1 drive-free mode supports a wide range of gaming consoles.

HDMI(ARC) Audio Return:

Supports HDMI(ARC) audio return function for easy synchronization of audio and video. Simply connect the DO100 Pro to an ARC-compatible TV using an HDMI cable to enjoy synchronized audio playback from your TV or external devices connected to your TV.



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Shipping & Returns

  • Free Standard full searchable Shipping
  • DDP(Delivered Duty Paid) Services, No payment on receiption
  • Free 7-Day Return Policy!

⚠️ Important Notice: EU Customs Reform Effective 1 July 2026

A new tariff system will take effect across all 27 EU member states starting 1 July 2026. The EU is abolishing the duty exemption for low-value parcels — all goods entering the EU will now be subject to customs duties, including a fixed duty of €3 per HS tariff code category for IOSS-declared goods under €150.

A handling surcharge of USD $5 has been applied to all standard shipments to EU countries on orders under $500. Orders over $500 qualify for free expedited shipping.


Shipping Fees & Couriers

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  • Standard Shipping: Yunexpress, 4PX, NinjaVan
  • Special Country Channels: India – Yitong Express | United Kingdom – Royal Mail | Japan – Sagawa Global Transportation
  • Express Shipping (orders over $500 ship free): DHL Express, FedEx, UPS, SF Express

In the event that a shipment is refused, undeliverable, or returned to sender, HiFiCat will process a refund to the original payment method. If a customer requests reshipment, a reshipment fee will apply. A restocking fee of up to 20% may also apply.


Shipping Rates & Estimated Delivery Times

1. France, Germany, United Kingdom, Italy, Spain, Poland

All taxes and duties are prepaid (DDP). 5–10 working days. Free standard shipping.

Tracking examples:

2. EU 27 Countries (Standard Shipping)

Austria, Belgium, Bulgaria, Croatia, Czech Republic, Denmark, Estonia, Finland, Greece, Hungary, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Cyprus

All taxes and duties are prepaid (DDP). 10–15 working days.
💰 Shipping cost: $5.00 USD (orders $0–$500) | Free (orders $500+, via DHL Express)

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3. Other European Countries (Free Standard Shipping)

Norway, Switzerland, Ukraine, Armenia, North Macedonia, Moldova, Monaco, San Marino, Vatican City, Serbia, Albania, Kosovo, Montenegro, Bosnia & Herzegovina, Belarus, Georgia, Andorra, Guernsey, Jersey, Faroe Islands, Svalbard & Jan Mayen, Guadeloupe, Réunion, Gibraltar, Isle of Man, Mayotte, Iceland, Liechtenstein, Turkey

All taxes and duties are prepaid (DDP). 10–15 working days. Free standard shipping.

4. Americas

5. Oceania

6. Asia


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