Singxer
Singxer SU-6 USB Digital Interface
Best digital audio upgrade for discerning audiophiles.
Experience unparalleled digital audio with the Singxer SU-6 USB Interface. Engineered with advanced XMOS and Xilinx FPGA technologies, it delivers exceptionally low jitter and superior signal integrity. The SU-6 boasts ultra-precise Crystek femtosecond clock oscillators for pristine sound reproduction. Connect to any system with its versatile outputs, including S/PDIF, AES/EBU, HDMI, and RJ45. Its sophisticated power management, featuring a large supercapacitor, ensures clean and stable power delivery, making it an ideal choice for discerning audiophiles seeking the ultimate digital audio experience.
$690.00
More SU Options
Owner Satisfaction
4.5
/ 5
Category Rank
179
/ 439
#179 in Audio Cards & Adapters
Price vs Category Average
-39%
Below average
Sample rate supported by each output interface
44.14888.296176.4192352.8384
/ PCM: KHz, KHz, KHz, KHz, KHz, KHz, KHz, KHz
Who it's for
- Audiophiles seeking ultimate digital signal purity from their source.
- Users with high-end DACs needing flexible, high-quality digital connections.
- Listeners prioritizing a black background and pristine audio reproduction.
Who should skip it
- Budget-conscious consumers or those new to high-fidelity audio.
- Beginners or users preferring simple, plug-and-play audio solutions.
- Casual listeners or those with entry-level to mid-range audio setups.
Key Specs
Sample rate supported by each output interface
PCM: 44.1KHz, 48KHz, 88.2KHz, 96KHz, 176.4KHz, 192KHz, 352.8KHz, 384KHz
DSD support
2.8 MHz (DSD64) - DoP, native; 5.6 MHz (DSD128) - DoP, native; 11.2 MHz (DSD256) - DoP, native; 22.5 MHz (DSD512) - Native
Bit width
up to 32 bit over I2S output; Highly 24 bit over S/PDI, AES/EBU
USB input socket
standard USB-B type female socket, USB power supply range is 4.5V-5.1V
DC POWER input socket
DC2.1 socket, supports 7.5V-9V DC input (power supply requirement is 3A)
BNC interface and RCA interface output standard S/PDI signal, the level is 550mV (connected to standard load), the output impedance is 75 ohms
XLR interface output standard AES / EBU signal, the level is 3.3V (connected to standard load), the output impedance is 110 ohms
Word clock (WCLK) output
BNC interface, the level is TTL (no load), the output impedance is 75 ohms
Features
- Femtosecond Crystal Oscillators for Superior Clock Accuracy
- FPGA-based Jitter Reduction Technology
- Support for High-Resolution PCM and DSD Formats
- Multiple Digital Output Interfaces
- Optimized Power Supply with Supercapacitor
- Robust Build with High-Quality Components
- Wide System Compatibility
What customers say
Customers consistently praise the Singxer SU 6 for its exceptional sound quality and robust build. Many reviewers highlight a significant improvement in audio clarity and detail, describing the device as a transformative upgrade for their existing audio setups. Its solid construction and reliable performance contribute to a strong sense of product quality. While an investment, users generally perceive it as offering excellent value, delivering a high end audio experience that justifies its price point. The consensus points to a highly effective and well made component for serious audio enthusiasts.
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