SMSL D1 Audio Decoder | ROHM BD34352EKV Chip | USB/Fiber/Coaxial Input | RCA Output | 768kHz/32-bit Decoding | Voltech Electronics Bangladesh
The SMSL D1 Audio Decoder is a high-end DAC (Digital-to-Analog Converter) designed for audiophiles who demand pure sound reproduction and exceptional clarity. It features the ROHM BD34352EKV flagship DAC chip, achieving an ultra-low THD+N of just 0.00038%, ensuring detailed, distortion-free performance with a naturally balanced tone.
With USB, fiber optic, and coaxial input options, and RCA analog output, the D1 delivers compatibility across computers, smartphones, TVs, ear amplifiers, power amplifiers, and active speakers — offering professional-grade decoding performance in a sleek, compact aluminum chassis.
Key Specifications:
Model: SMSL D1 Audio Decoder
DAC Chip: ROHM BD34352EKV
Input Options: USB, Coaxial, Optical (Fiber)
Output: RCA Analog Output
XMOS Processor: XU-316 USB Interface
Decoding Capability: Up to 768kHz/32-bit PCM and DSD512
Optical/Coaxial Input Support: Up to 24-bit / 192kHz
THD+N: 0.00038%
SNR: ≥120dB
Frequency Response: 20Hz – 40kHz (±0.5dB)
Power Supply: USB Bus Power (Built-in Power Filtering)
Build Material: CNC-Machined Aluminum Alloy Body
Certification: Japan Hi-Res Audio Certified
Control Interface: Touch Button Panel
Dimensions: Ultra-compact desktop form
Features & Highlights:
• ROHM BD34352EKV DAC Chip: Renowned for its ultra-low distortion and warm, natural sound signature. Perfect for detailed, high-resolution playback.
• High-Resolution Support: Supports PCM up to 768kHz/32-bit and DSD512 formats for the most demanding audiophiles.
• XMOS XU-316 Processor: Latest generation USB audio interface ensures stable transmission and superior digital signal handling.
• Versatile Inputs: Connects easily via USB, coaxial, or optical inputs — ideal for PC, mobile, TV, or dedicated music players.
• Hi-Fi RCA Output: Clean analog output suitable for amplifiers, preamps, and active speaker systems.
• Powerful USB Filtering: Built-in high-efficiency filtering system ensures noise-free operation using only USB power.
• Premium Build: Crafted with an anodized CNC aluminum case for durability and minimal interference.
• Compact & Modern: Stylish and functional design with smooth touch control buttons for a refined user experience.
• Hi-Res Audio Certified: Official recognition from the Japan Electronic Audio Association (JEAA) for high-resolution performance.
Perfect For:
Audiophiles & sound professionals
PC and desktop DAC setups
Hi-Fi home stereo systems
Active studio monitors or powered speakers
TV or media player digital sound enhancement
Headphone and ear amplifier systems
Why Choose SMSL D1 Audio Decoder?
The SMSL D1 stands as a symbol of precision engineering and audiophile-grade sound. By integrating the ROHM BD34352EKV chip with the XMOS XU-316 interface, it offers a pure, transparent, and naturally warm audio signature. The D1 delivers reference-level decoding accuracy — perfect for those who want studio-quality sound at home.
Why Buy from Voltech Electronics?
Voltech Electronics is your trusted source for original SMSL Audio products in Bangladesh, ensuring 100% authenticity, full support, and nationwide fast delivery.
???? Voltech Electronics – Premium Audio Equipment Distributor in Bangladesh
???? Website: https://voltechbd.com
???? WhatsApp: 01540371013