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Audio-GD - R2R1 upgrade to R1

€ 75
€ 62 Hors Taxes
Singxer F1 USB (Replace Amanero) with installation
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  • Description
  • Spécifications

Audio-GD - R1 - Upgrade from R2R1

Upgrade your exisitng R2R1 model to latest R1 "jumperless" R2R dac!

This upgrade includes:

  • FPGA update to latest firmware (Improved soundquality)
  • Programmable menu. No jumpers; all settings are available on front panel menu.

New "JUMPERLESS" design! Menu controlled settings


Please place your order and we confirm the shipping address.

Once we received your R2R1 we will start upgrading to R1.

We sent it back within 3 working days.


Software up gradable design. Two high performance TCXOs to process different sampling rates 44,1kHz and 48kHz sampling range to eliminate jiter.

  • True balanced design
  • Digital DSP for optimal signal processing
  • Discrete push-pull R2R DAC design
  • Internal OCC wires & low-jitter TCXO clocks applied
  • Discrete analogue output stages
  • DC coupled design (No capacitors in signal path)
  • Non- feedback ACSS analogue output control
  • Power supply consist of 21 regulated low noise regulators
  • Over 50,000uF power capacity to purify the power supply
  • High-grade matched transistors per channel
  • USB Amanero Combo384 interface 
  • High Res support: DSD64 - DSD512 & DxD


Download USB Amanero drivers for Windows 10
Download USB Amanero drivers for Windows 7 & 8

No drivers required for Linux and/or Mac OS
OSX 10.6+ and Linux with UAC2 compliant kernel
Microsoft Windows: KS/Wasapi/WDM/ASIO


URL du fabricant : http://audio-gd.com/R2R/R1/R1EN_Use.htm
Poids: 5.5 kg
Largeur: 320 mm
Longueur: 240 mm
Hauteur: 80 mm
Magna Hifi - Webshop: Audio-GDAudio-GD


R-2R Discrete Ladder(s)
2.5V (RCA) 5V (XLR) 2MA+2MA (ACSS)
0.5 Vp-p
19 dBm
USB / I2S 44.1kHz - 384kHz /32Bit & DSD64-DSD512.| Coaxial: 44.1kHz - 192kHz /24Bit Optical: 44.1kHz - 192kHz /24Bit
1.0, 1.1, 2.0 & 3.0
Windows, iOS, Linux
> 120dB
19W Version 1: 100-120V AC 50/60 Hz Version 2: 220-240V AC 50/60 Hz
W240 X L320 X H80MM
USB Cable
IEC Power Cord

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