R-29

 
全分立晶体管耳放/前级及 R-2R DAC 一体机

内置多种OS及NOS模式

支持到PCM384及DSD512


　

注：安装工艺与设计更新升级以致实物内外改变恕不另行告知。

S/N Ratio

>115DB

THD+N

<0.015%

Gain

L mode : +12DB
H mode : +22DB

Channels imbalance

< 0.05DB

Frequency Breadth

20Hz - 20KHz  (< - 0.5DB)

 Output Level

Headphone output : 10V RMS
Preamp Variable output : 10V RMS
DAC Fixed output : 2.5 V RMS

Headphone amp output power level
(Only for  headphone over 15 ohms.)

3800mW/25 ohm
2400mW/40 ohm
950mW/100 ohm
330mW/300 ohm
165mW/600 ohm

Output impedance

1 ohm /  Headphone output
5 ohm / DAC / Preamp output

Input Sensitivity

0.5 Vp-p(75 Ohms, Coaxial)
19 dBm (Optical)

Support Operate Systems (USB)

Windows, OSX, Linux, ISO

Support Sampling

 USB & IIS : 44.1kHz - 384kHz /32Bit DSD64-512
 Coaxial mode: 44.1kHz - 192kHz

Power Requirement

1 Version  100-120V  AC 50/60 Hz
2 Version  220-240V  AC 50/60 Hz

Idle Power Consumption

10W

Package Weight

Approximately 3.3KG

Dimensions

W240 X L230 X H85  (MM, with feet, Fully aluminium ) 

Accessories

AC power cord            X1
USB cable X1