み和 в远

页

产珇ま

玂狝务

购买よ猭

联╰и们

发货獺

和в论坛

English



R-28 MK3


穝ど级设计
 
キ颗だミ垂蔨恨φ/玡级の R-2R DAC 蔨审

数蒓家拟场だㄏノ蔼硉筳置竟Ч筳置

内竚销OSのNOS家Α钡狾┪遥北ち换
     

     

       
猔装艺蒓设计穝ど级璓实内э变ぃ︽
阀瓃 ㄏノま 规 ﹚选项

参数测试为产珇设竚为OS8经过声状态 и们ぃ断發―声禜痷Τ乐の家拟参数Τ变将ぃ︽
S/N Ratio
>120DB

THD+N
 <0.01%

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

Channels imbalance
 < 0.05DB
Frequency Breadth
20Hz - 20KHz  (< - 0.5DB)
 Output Level
 Headphone output : 19V RMS  (balance)

Preamp Variable output : 19V RMS (balance)

DAC Fixed output : 5 V RMS (balance)
Headphone amp output power level
(Only for  headphone over 15 ohms.)


Balanced mode
9500mW / 25 ohm
8000MW / 40 ohm
 3500MW / 100 ohm
1200MW / 300 ohm
600MW / 600 ohm

Single-Ended mode
2700mW / 25 ohm
2200MW / 40 ohm
 1000MW / 100 ohm
350MW / 300 ohm
170MW / 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
Optical mode: 44.1kHz - 96kHz
Power Requirement
1 Version  100-120V  AC 50/60 Hz

2 Version  220-240V  AC 50/60 Hz
Power Consumption
24W
Package Weight
Approximately 7.6KG

Dimensions
 W360 X L360 X H85(MM, with feet ) 
Accessories
AC power cord            X1
USB cable X1


备号:粤ICP备05020367号
权┮Τ:          庆华  和в响

 Copyright(C) 2004   www.audio-gd.com    All Rights Reserved