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R-7 (2020 version)

Fully Discrete R-2R Resistor Ladders DAC

Fully Discrete DSD Native decoder

Fully Discrete Real Balance  Current Transmition Design

Support external 10MHz clock input (50 ohm)

The FPGA process data in parallel mode

All Digital Settings accesible By Buttons On Front  (No need  to open the chasis).

Firmware update port assembled on rear, update  firmware
no need  to open the chasis.

Built in 4 groups DA-7 V2 modules
Built in FPGA processor , reject the jitter 
DSD , DXD support from USB / HDMI
32bit / 384K Asynchronous Transfer Amanero Combo 384 with USB isolator and separate PSU power supply
 
Built in OCC and Hi-End parts



    

       

        

    
Summarize Use Manual Specs Custom Option Shipping Cost

Specifications might subject to change without prior notice for product improvement.
S/N Ratio
>120DB
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Output impedance
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<5 ohm (XLR ,RCA)

Output Level
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2.5V (RCA)
5V (XLR)
2+2MA (ACSS)
Frequency Response
20Hz - 20KHz
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THD
Input Sensitivity


0.5 Vp-p ( 75 Ohms, Coaxial )
19 dBm (Optical)
USB1.0 - USB3.0
RJ45 /HDMI : 3.3V
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Support Operate Systems (USB)
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Windows, OSX, Linux, ISO

Support Sampling  
USB & IIS : 44.1kHz
- 384kHz /32Bit DSD64-512
 Coaxial mode: 44.1kHz - 192kHz
Optical mode: 44.1kHz - 96kHz
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Power Requirement
 Version 1: 100-120V  AC 50/60 Hz
Version 2:  220-240V  AC 50/60 Hz
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Power Consumption
48W
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Package Weight
Approximately 15KG
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Dimensions
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W430 X L430 X H93 (MM, Fully aluminium ) 
Accessories
AC power cord     X1
USB cable   X1
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