SPECIFICATIONS

Bit Depth: USB: 1bit; 16~32bit,Optical / Coaxial: 16~24bit

Bluetooth: Yes

Bluetooth Specifications: BT 5.1 (Supports SBC)

Brand Name: S.M.S.L

Certification: CE,RoHS,pse

D/A Converter: 2 x CS43131

DSD Sampling Frequencies: 2.8224 MHz (DSD64),5.6448 MHz (DSD128),11.2896 MHz (DSD256)

Dimensions (W x H x D): 70*70*113

Dynamic Range (Unweighted): 127dB

Electrified: No

High-concerned chemical: none

Input: USB/Optical/Coaxial/Bluetooth

Inputs: USB Type-C,Optical (SPDIF),Coaxial

Material: Metal

Model Number: SMSL DS200

Origin: Mainland China

Output: 3.5mm headphone/4.4mm headphone/line

Output Level: 2.0 Vrms

Outputs: 3.5 mm

PCM Sampling Frequencies: 44.1 kHz,48 kHz,88.2 kHz,96 kHz,176.4 kHz,192 kHz,352.8 kHz,384 kHz,705.6 kHz,768 kHz

PCM Word Length: 16-bit,24-bit,32-bit

Power Consumption: 3W

S.M.S.L Model: DS200

SNR (Unweighted): 127dB

Sampling Rate: USB PCM: 44.1~768kHz DSD: 2.8224~11.2896MHz,Optical / Coaxial PCM: 44.1~192kHz DSD: DSD64(DoP)

Standby Power: <0.1W

THD+N (Unweighted): 0.00019% (-114dB)

Type: Portable

USB Compatibility: Windows 7,Windows 8,Windows 8.1,Windows 10,iOS,Android,osx

USB Compatibility: Windows 7 / 8 / 8.1 / 10 / 11,Android, iOS, Mac OSX, Linux

USB Mode: Asynchronous

🎵 SMSL DS200 High-Resolution DAC & Headphone Amplifier

2×CS43131 + 4.4mm Balanced Output, Master-Quality Sound in a Compact Vertical Chassis 🔥

The DS200 is a desktop-grade DAC and headphone amp that packs flagship performance into a small vertical enclosure. Featuring 2 Cirrus Logic CS43131 flagship DAC chips, a 3rd-gen XMOS XU-316 interface, full MQA decoding, and Bluetooth 5.1 input, it delivers pure, detailed high-resolution audio through both 3.5mm single-ended and 4.4mm balanced headphone outputs with adjustable gain.

✨ Key Features

• 🎛️ Dual DAC Array, Ultra-Low Distortion：Powered by 2 Cirrus Logic CS43131 DAC chips, achieving THD+N as low as 0.00019% (-114dB) and dynamic range/SNR of 127dB, accurately reproducing every musical nuance.

• 🚀 3rd-Gen XMOS Interface：Equipped with XMOS XU-316, USB input supports PCM up to 32bit/768kHz and native DSD256, handling high-resolution files with ease.

• 💎 Full MQA Decoding：Supports full MQA and MQA-CD hardware decoding via USB, unfolding MQA files to deliver authentic studio master sound.

• 📱 Bluetooth 5.1 with External Antenna：Bluetooth 5.1 module with external antenna for extended range and stable wireless streaming.

• 🎧 Dual Headphone Outputs with Gain Switch：Features both 3.5mm single-ended and 4.4mm balanced headphone jacks with a dedicated high/low gain switch, easily driving a wide range of headphone impedances.

• 🔊 Line Output Function：Includes RCA line output (2Vrms), allowing use as a pure DAC for powered speakers or amplifiers.

• ⚙️ Audiophile-Grade Components, Clean Power：Independent ultra-low phase noise crystal oscillator, multiple low-noise LDO regulators, and numerous audiophile-grade resistors and capacitors ensure a pristine audio foundation.

• 🔌 Auxiliary Power for Phone Protection：Dedicated auxiliary power input; when connected to a phone, an external 5V supply prevents battery drain and protects your device.

• 🖥️ Tempered Glass Panel + Aluminum Chassis：New series design with a tempered glass panel and full aluminum alloy CNC-machined chassis, effectively reducing interference while offering premium looks and durability.

📊 Specifications

• Inputs：USB / Optical / Coaxial / Bluetooth

• Outputs：3.5mm Headphone / 4.4mm Balanced Headphone / Line Out (RCA)

• Line Output Level：2.0Vrms

• THD+N：0.00019% (-114dB)

• Dynamic Range：127dB

• SNR：127dB

• Bluetooth：5.1 (SBC)

• USB Transmission：Asynchronous

• USB Compatibility：Windows 7/8/8.1/10/11 (driver required) / Android / iOS / Mac OSX / Linux

• USB Max Sampling Rate：PCM 44.1~768kHz (32bit) / DSD 2.8224~11.2896MHz (DSD256 Native)

• Optical/Coaxial Max Sampling Rate：PCM 44.1~192kHz (24bit) / DSD64 (DoP)

• MQA Decoding：Full MQA Decoder via USB

• Power Consumption：3W

• Standby Power：<0.1W

• Dimensions：70 × 70 × 113 mm (W × H × D)

• Weight：346g

The DS200 is a high-resolution USB MQA DAC/headphone amplifier that combines DAC and headphone amplification in one unit. It supports full MQA decoding, delivering a pristine digital audio solution for audiophiles.The SMSL DS200 houses dual Cirrus Logic CS43131 DACs and an XMOS XU-316 chip, leveraging an ultra-low-jitter clock design for pristine sound. Premium audiophile components and multiple low-noise LDO regulators ensure stable, low-distortion output. Its full-aluminum CNC chassis and tempered-glass front panel deliver rugged elegance, while intuitive volume control and Hi-Res certification combine to deliver an immersive, high-resolution listening experience.The DS200 features dual Cirrus Logic CS43131 DAC chips and a 3rd-generation XMOS XU-316 chip, with USB interface compatibility delivering a stunning 0.00019% (-114dB) ultra-low distortion! Supporting PCM up to 32-bit/768kHz and DSD256, it reproduces exceptionally refined high-fidelity sound, creating an immersive listening experience that transports you to the recording studio.The DS200 features Bluetooth 5.1 digital audio input with an external enhanced antenna, significantly extending transmission range to ensure stable long-distance connectivity. Enjoy seamless high-quality wireless audio experiences.The DS200 employs a vertical sliding volume control with clear gradations, delivering smooth, stepless linear adjustment that lets users pinpoint their ideal listening level with precision.The DS200 offers multi-source connectivity including USB, optical, coaxial, Bluetooth, etc., providing broad compatibility with various playback devices. It supports audio transmission across multiple platforms and adapts flexibly to diverse usage scenarios.The DS200 operates in synergy with the AS400 amplifier, enhancing audio resolution to deliver defined bass and transparent highs, collectively creating an immersive listening system.The DS200 features a lightweight compact design for effortless portability, enabling instant integration into audio systems to activate immersive listening across multiple scenarios.The DS200 features a tempered glass panel with a cool/warm contrast design, integrating modern industrial aesthetics. It ensures stable audio performance while providing an immersive visual atmosphere.The DS200 supports MQA and MQA - CD.DS200 intuitively switches between High/Low gain modes with one-touch control, adapting seamlessly to your headphones for the perfect listening experience.The DS200 offers multi-source connectivity (inc. USB/Optical/Coaxial/Bluetooth, etc.) with 3.5mm/4.4mm outputs and line-out, flexibly working with smartphones/PCs/CD players to help you easily build your personalized audio setup.