睿志音响

Worldwide Agents: 1. We provide worldwide email technical enquiry and support - audio-gd@vip.163.com 2. Products purchased from our worldwide agents could obtain free local warranty service. For details, please visit the corresponding website below.
Netherlands http://www.magnahifi.com	France http://www.audiophonics.fr	Italy http://www.spiritsoundstore.com
Poland http://www.4HiFi.pl http://www.interprojekt.pl	Russia http://patefon.ru/brands/audio-gd	Ukraine https://era-in-ear.com/shop/brand/Audio-gd
Romania http://www.audioalchemy.ro	Slovak and Czech Republic https://tmsound.sk/#Hi-fi
USA https://www.underwoodhifi.com /products/audio-gd	Malaysia https://shopee.com.my/starspicker
Advertisment	Vintage Audio World http://www.vintageaudioworld.com/products/

Please note : The products have the blue and white display , shipping at random until all products with white display.

Foobar2000 setting guide for play PCM384 and DSD512: Click to download

　

Digital Interface
　

DI-20HE

R-2R Resistor Ladders DAC/Headamp/Preamp All In One

R2R-11 mk2 Single-Ended All In One	R-28 (2022 Edition) Balanced All In One	R-28 NOS Balanced All In One	R-27 MK2 Balanced All In One

Real Balanced R-2R Resistor Ladders Dedicated DACs

R-8 MK3	R-8HE MK3

Regenerate Power Supply
R-2R Resistor Ladders decent DACs		R-2R Resistor Ladders All In One

R-7HE MK3	HE-7 MK2 PCM1704UK DAC	R-27 HE	R-27 RE

ES9028 & ES9038 DAC/headamp/Preamp All In One

NFB-11.28 Performance Edition	NFB-11.38 Performance Edition	D-28 Balanced

Out of stock products

R-1 (2021 Edition) Out of stock	R-7 MK2 Out of stock	DI-20 Out of stock	D-77 (2021 Edition) Out of stock Dual ES9038

Headphone Amps And Preamp
　


HE-9 MK3 Balanced regenerative power supply	HE-9 MK2 Balanced regenerative power supply	HE-9 LE	Master 9P MK2 Balanced headphone amp and power amp	Master 19 Balanced

Dedicated Full balanced Discrete Preamp			Dedicated Full balanced Vacuum Preamp

HE-1 MK3 Regenerative power supply	HE-1 MK2 Regenerative power supply	HE-1 LE	Vacuum HE1 Regenerative power supply	Vacuum HE1 LE

Integrated Power Amps		Power Amps

Master 9P MK2 Balanced headphone amp and power amp	Master 10 MK2 Balance integrated amp	A1 Balance amp	Master-3A (50W Pure Class A)	Master 2A (150W Pure Class A)

Regenerate Power Supply Power Amp
　

HE-2 MK2
Regenerate Power amp

Cables

Analog cables	Digital cables	Speaker cables	Power cables

	Wisdom in mind, enthusiasm at heart.