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NFB-27.38   (ES9038Pro )

Discrete  DAC + Headphone amplifier / Preamplifier
Combine from the NFB-7 + 9

DSD , DXD support from USB & I2S
32bit / 768K Sabre ES9038 Pro
32bit / 384K /DSD  Amanero combo384
OCC and TCXO applied ,no upgrade options

9000mW at 40 ohm (Class A )
16000mW at 25 ohm (Max)

   

    

            
Summarize Use Manual Specs Custom Option Shipping Cost

Improvement may result in changes in specifications and
design without notice.
S/N Ratio
>120DB
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THD
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<0.0003% (0DBV output level ,digital input ) @

Gain
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+16DB  (XLR)

Volume characteristic
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100 steps Super Exponential Volume Characteristic

Channels cross
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> 130DB

Channels imbalance
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< 0.05DB
Frequency Breadth
20Hz - 20KHz  (< - 0.1DB)
1Hz - 140KHz    ( - 3DB )
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 Output Level
 Headphone output : 19V RMS  (balance , max)

Preamp Variable output : 10V RMS (balance,  max)

DAC Variable output : 5 V RMS (balance,  max)
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Headphone amp output power ability
(Only for >15 ohm headphone.)
Balanced mode

16000MW /  25 ohm

8000MW /  50 ohm

 4000MW  /  100 ohm

1300MW / 300 ohm

650 MW / 600 ohm

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Output impedance
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1 ohm /  Headphone output

1 ohm / DAC output
Input Sensitivity
0.5 Vp-p(75 Ohms, Coaxial)
19 dBm (Optical)
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Support Operate Systems (USB)
Windows, OSX, Linux, ISO
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Support Sampling  
 USB model & I2S: 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
1 Version  100-120V  AC 50/60 Hz

2 Version  220-240V  AC 50/60 Hz
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Power Consumption
43W
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Package Weight
Approximately 15KG
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Dimensions
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W430 X L430 X H93(MM, Fully aluminium ) 
Accessories
AC power cord            X1
USB cable X1
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