SingXerSU-1 USB Digital to Digital ConverterusedSingXer SU-1 USB Digital to Digital ConverterFor Sale, Original Owner, SU-1 with DC Power kit installed. USB Digital to Digital Converter, XMOS XU208, CCHD575, CPLD, DSD256 DOP. Product Details SU-1 digital interface is Singxer team d...215.00

SingXer SU-1 USB Digital to Digital Converter

Listing ID: lis9de63 Classified 
 Listed  · 243 Views
Time Left: 23 Days


Asking Price: $215.00

New Retail Price: $399.00

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Ships fromLas Cruces, NM, 88012
Ships toUnited States
Package dimensionsunspecified
Shipping carriersUSPS or UPS
Shipping cost$30.00
Original accessoriesBox, Manual
Agon miniAverage Research Pricing

For Sale, Original Owner, SU-1 with DC Power kit installed. USB Digital to Digital Converter, XMOS XU208, CCHD575, CPLD, DSD256 DOP.

Product Details   SU-1 digital interface is Singxer team developed a high-performance USB digital audio interface, using the latest XMOS family and Xilinx high-performance CPLD / FPGA chip. SU-1 is the rare use femtosecond system clock digital interface, two CRYSTEK CCHD-575 (lowest jitter crystek crystal) is the ultimate output audio signal quality has laid a solid foundation. SU-1 digital input interface using a standard USB2.0 interface. SU-1 has a wealth of output interfaces, including coaxial RCA and BNC output S / PDIF, XLR balanced outputs AES / EBU, HDMI output IIS (including DSD ON and MUTE signals) and BNC WCLK word clock output. 
 Features:   1, SU-1 is the first using the XMOS latest xCORE-200 series of high-end USB digital interface products. New generation XMOS chip, using more advanced process technology, performance than the older U8 chip doubled, reaching 1000MIPS processing capabilities.   2 , it is known, the weight of the core is digital audio algorithms. Our team in the field of digital audio work for many years, at the same time get XMOS FAE support team, we conducted a number of technical improvements and optimization algorithms on the basis of the original firmware. 
 Specifications:   Each output interface supports sample rates: PCM: 44.1KHz,48KHz,88.2KHz,96KHz, 176.4kHz, 192KHz, 352.8KHz, 384kHz [ Wherein I2S out support full sample rate , S / PDIF supports up to 192KHz] DSD: 2.8 MHz (DSD64)   –  DoP,native 5.6 MHz (DSD128)  –  DoP,native 11.2 MHz (DSD256) –  DoP,native [ Wherein I2S out support all DSD format , S / PDIF and AES / EBU support DSD64 DOP mode ] 32 bit over I2S output 24 bit over S/PDIF Each interface electrical standards: 1 , the USB input socket is a standard USB-B type female, the USB power supply range 4.5V-5.1V ; 2 , the RCA connector outputs standard S / PDIF signal level is 550mV ( access standard load ), the output impedance of 75 ohms; 3, the power input is 110/220V AC, internal use RS importing adapter for power. 
 Design details:   1 , carry out electricity as the mother of the acoustic design concept, pay attention to the power supply circuit design, high-performance, low noise and fast response of the LDO as the main power source. The entire board using multiple independent path LDO power supply, wherein the clock even partially adopted ADI ‘s ultra low noise LDO , in order to ensure the ultimate output performance laid a solid foundation.   2 , the PCB motherboard with 4 -layer circuit board design, ensure that you have full power and ground plane layer, using the method of high-speed digital design, signal integrity and power integrity of the entire board. The clock signal for special treatment, using package design and precise impedance control, thereby ensuring the signal quality and increase the clock anti-jamming capability. Input and output signals follow a standard design, especially USB high speed signals using a 90 ohm differential impedance control.

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