心睿 · 志远

NFB-29  (ES9028Pro)

NFB-27 的非平衡版全分立件DAC + 耳放+ 前级
具有两组RCA 模拟及四组数字输入
支持DSD / DXD (USB 及I2S输入）
32bit / 768K Sabre ES9028Pro  
32bit / 384K 异步传输 Xmos U208
OCC线及Hi-end器件应用

概述

使用指引

规格

定制选项

Specifications might subject to change without prior notice for product improvement.

S/N Ratio

>120DB 
　

Output impedance
　

2 ohm

Output Level
　

 Headphone output : 19V RMS
Preamp Variable output : 10V RMS
ACSS： 2MA

Headphone amp output power level
(Only for  headphone.)

8000MW /  40 ohm
 3500MW  /  100 ohm
1200MW / 300 ohm
600MW  /  600 ohm

Digital Input Sensitivity

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

Frequency Response (DAC +AMP)

20Hz - 20KHz （<-0.05DB）(DAC +AMP)
1Hz - 300KHz (+0DB,-3DB) (AMP Only)

Support Operate Systems (USB)
　

Windows, Mac

Support Sampling

 USB model: 44.1kHz, 48kHz, 88.2kHz, 96kHz, 176.4kHz , 192kHz, 352.8kHz,384kHz
 Coaxial model: 44.1kHz, 48kHz, 88.2kHz, 96kHz, 176.4kHz ,192kHz
Optical model: 44.1kHz, 48kHz, 88.2kHz, 96kHz

Power Requirement

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

Power Consumption

28W

Package Weight

Approximately 5KG

Dimensions
　

Approximately W240 X L360 X H80 (MM, Fully aluminium ) 

Accessories

AC power cord            X1
USB cable                X1
Mini remote controller  X1