Singxer boat interface（Chinese registered trademark）The SU-6 USB interface of the Great Ship was officially released.
The official retail price of SU-6 is 4390RMB, overseasThe price is690USD.
There are currently US, European, and Chinese versions, all of which support global power supply AC 90V-240V. The only difference between the versions is that the power cord is different.
In addition, in order to ensure that each user’s machine is a brand new machine（Because this shop does not support 7-day trial listening without any reason, there will be no returned second-hand machines）, The products sold in this shop do not support audition for seven days without reason to return.
Please download the latest drivers and information from the official website: http://www.singxer.com
We will launch a special trial listening service at an appropriate time.
Only in the case of not unpacking or product quality problems, support for seven days without reason to return. If the package is unpacked, the product cannot be returned for seven days without reason. Thank you for your understanding .
Our deduction user group: 155088839, plus group opening secret signal: ship interface
Product introduction:
The SU-6 digital interface is a new generation of high-performance USB digital audio interface newly developed by the Singxer team, using XMOS’ latest xCORE-200 series and Xilinx’s high-performance large-scale PGA chip. SU-6 is a digital interface using a constant temperature clock system. Crystek''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''s two CCHD-957 femtosecond crystal oscillators have laid a solid foundation for SU-6 to output high-quality audio signal quality. The digital interface of SU-6 uses a standard USB2.0 input interface. At the same time, SU-6 has a wealth of output interfaces, including optical/coaxial RCA and BNC output S/PDI, XLR balanced output AES/EBU, RJ45 and HDMI interfaces I2S output（With DSD ON signal）, Clock output supports MCLK main clock and WCLK word clock. Optimized the design of the power system, the audio part adopts 7.5F（7.5 million uf）Powered by the supercapacitor.
SU-6 is our newly developed new generation USB interface, which is positioned as a high-end interface.Compared with our previous products,The following four new independently developed technologies are mainly used:
1. Built-in CPLD pre-shaping technology, FPGA-based source synchronization technology reshapes the isolated I2S signal, thereby eliminating the additive jitter caused by the isolation chip.
2. Newly designed FPGA algorithm, built-in FIFO to buffer the data before output, SPDIF output is re-encoded by FPGA, so that the coaxial output can support up to PCM 384K and DSD DOP128 .
3. Using CRYSTEK''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''s CCHD-957 high-performance femtosecond crystal oscillator, with the self-developed constant temperature system and ultra-low noise super capacitor power supply system, further improve the short-term stability of the clock.
4. Original single clock system, all circuits of the whole machine adopt synchronous clock design, and the USB clock is synthesized by PLL derived from femtosecond clock.
Technical index:
Sampling rate supported by each output interface:
PCM: 44.1KHz, 48KHz, 88.2KHz, 96KHz,
176.4KHz,192KHz,352.8KHz,384KHz
[I2S out and WCLK out support all sampling rates, S/PDI and AES/EBU support up to 384K, and optical fiber supports up to 192K]
DSD: 2.8 MHz (DSD64)-DoP, native
5.6 MHz (DSD128)-DoP, native
11.2 MHz (DSD256)-DoP, native
22.5 MHz (DSD512)-native
[I2S out supports all DSD formats, S/PDI and AES/EBU support DSD128 DOP mode, and optical fiber supports up to DOP64]
Bit width: up to 32 bit over I2S output
up to 24 bit over S/PDI, AES/EBU
Electrical standards for each interface:
1. The USB input socket is a standard USB-B type female socket, and the USB power supply range is 4.5V-5.1V;
2. DC POWER input socket adopts DC2.1 socket and supports 7.5V-9V DC input（In order to realize the fast charging of the super capacitor, the power supply requirement is 3A）.
3. The BNC interface and RCA interface output standard S/PDI signals, the level is 550mV (connected to standard load), and the output impedance is 75 ohms;
4. The XLR interface outputs standard AES/EBU signals, the level is 3.3V (connected to standard load), and the output impedance is 110 ohms;
5. The word clock (WCLK) output adopts BNC interface, the level is TTL (without load), and the output impedance is 75 ohms;
6. The 2 HDMI-I2S signals are output through the HDMI socket. The four output signals include MCLK, BCLK, LRCLK, and SDATA signals, using standard LVDS differential levels, and the impedance is controlled at 100 ohms. Among them, the PIN13-15 of the HDMI socket is the DSD_ON signal, when the high level is the I2S working in the DSD mode, the level is LVTTL; PIN18 is the 5V weak power output（Output current is less than 20ma）, Can be used as an interface plug-in instruction; the I2S line sequence of the 2 outputs is the same.
7. The I2S signal output by RJ45-I2S is CMOS（5V）Single-ended signal, low-impedance output, the four-channel output signal includes MCLK, BCLK, LRCLK, and SDATA signals.
8. The optical fiber port outputs standard optical signals.
plan the details:
1. Carry out the design concept of electricity as the mother of sound, attach importance to the design of power circuit, adopt external DC input, built-in super capacitor for power supply, and equipped with high-performance, low-noise and fast-response LDO. The whole board uses up to 6 independent LDO power supplies. The digital audio motherboard part is powered by a secondary LDO, and the clock part even uses an LT ultra-low noise LDO, which lays a solid foundation for ensuring high-quality output performance.
2. In order to ensure excellent electrical transmission performance, the XLR socket is made of Neutrik in Switzerland, the USB-B socket is made of TE, and the audiophile BNC and RCA coaxial sockets are customized products of major Taiwanese manufacturers. Even the fuse is made in the United States. Litteluse model.
3. The audio motherboard adopts a 4-layer circuit board design to ensure a complete ground plane and power layer, and a high-speed digital design method to ensure the signal integrity and power integrity of the entire board. The clock signal is specially processed, and the package design and precise impedance control are adopted to ensure the signal quality of the clock and improve its anti-interference ability.
4. The input and output signals follow the standard design, especially the USB high-speed signal adopts 90 ohm impedance control, and an anti-static TVS protection circuit is built-in; the I2S signal adopts the LVDS differential level standard, the impedance is controlled at 100 ohms, and all 4 outputs are adopted. A separate LVDS driver.
System compatibility:
1, Windows 7, Windows 8, Windows 10; 32/64 bit, need to install special driver
2,Native MacOS 10.6 and later, use the system''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''s own driver
3,Native Linux with UAC2 compliant kernel, using the system''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''s own driver,（Tested on Ubuntu and Daphile systems, based on INTEL X86 platform）
4. For Android OS 4.2 and above, the device needs to support OTG function. Generally speaking, the Android 5.0 system is supported by default, and the ones below 5.0 are recommended to be used with special players.
HDMI -I2S interface output:
1. LVDS differential signal with a level of 3.3V;
2. DSD ON signal, 5V power supply（Small current）, The PGA inside the MUTE signal has been processed, and there is no need to output the MUTE signal;
3. The DSD ON signal can be defined by itself, and the DSD ON signal can be output to the PIN13, 14, 15, 16 pins of the socket at will.
4. The phases of PIN1-3 and PIN7-9 are adjustable, and the user can configure the phases of these two pairs of outputs through a switch.
Flexible I2S and clock configuration:
1. Switches 1-4 correspond to the PIN13-16 pins of the HDMI socket. Pull to the ON position, it means that the PIN pin has the output function of DSD_ON signal;
2. Switches 5 and 6 are the modes for configuring the clock output:
When switch 5 is O, the clock outputs MCLK, and when it is ON, the clock outputs WCK;
Switch 6 configures the frequency of MCLK, when it is O, it is 22.5792M/24.576M, when it is ON, it is 45.1584M/49.152M;
The configuration of switch 6 is valid for CLK OUT, RJ45-I2S, HDMI-I2S.
3. Switch 7 can independently set the left and right channels in DSD mode in the I2S signal.
4. Switch 8 can set the line sequence of BCLK in I2S signal; when O, PIN4 is BCLK+, PIN6 is BCLK-;
5. Switch 9 can set the line sequence of LRCLK in the I2S signal; when O, PIN7 is LRCLK+, PIN9 is LRCLK-;
6. Switch 10 can set the line sequence of DATA in I2S signal; when O, PIN1 is DATA+, PIN3 is DATA-;
Note: Coaxial, optical fiber, AES/EBU output are not affected by the above pull switch; the line sequence of RJ45-I2S is fixed and needs to be adapted to different interfaces, requiring users Customize the network cable by yourself.
Chassis size and packaging:
The length, width and height of the case: 238MM*170MM*46MM, excluding the height of the machine feet and the protruding part of the connector behind the case.
The weight of a single machine is about 1.6KG.
The length, width and height of the carton packaging: 350MM*230MM*110MM.
Package weight: 2.0KG
Accessories: a USB cable, a power adapter（Universal, support AC100V-240V）, A power cord