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Audio-GD - NFB 11.28 TCXO (Single-ended Pre & Headphone Amp ES9028 Amanero USB DAC)

Common price: € 459,00 Our price: € 395,00 (€ 326,45 excl VAT)
TCXO Upgrades for USB & DAC Chip
Audio-GD -- Digital SPDIF coax interlink RCA (1m)Information
Audio-GD -- Analogue RCA interlink stereo pair (1m)Information
Audio-GD - Optical Digital Toslink Cable (1M)Information
  • Description
  • Specifications

NFB-11.28 TCXO Single Ended Sabre ES9028 DAC (DSD / DXD)

Single Ended Headphone & pre- amplifier equipted with hyper-modern Sabre ES9028Pro dac chip. All parts and components are selected based on excellent sonic and measurements performance. Components are e.g. from WIMA capacitors (Germany)  and NOVER parts (UK) . The used components but also the technical design (e.g. discrete analogue section) of this system were being selected after many years of experience and practices and are considered to perform and provide very good sonic results. Up to date with the latest technology, and ensuring peak performance.

(NOW 395 EURO Instead of 409 EURO)
New stock will arrive 2nd week of August

This version includes the low jitter TCXO clocks & Amanero USB options

SUMMARY
  • Discrete DAC single ended headphone- and preamplifier
  • DSD , DXD support from USB
  • Sabre ES9028 - 32bit / 384K
  • Low jitter precision 100MHz TCXO upgrade
  • USB Amanero 
  • Volume controlled ALPS 27

INPUTS
  1. USB input. 
  2. Toslink optical SPDIF
  3. RCA coaxial SPDIF

OUTPUTS
  • RCA single ended (Output is configurable: fixed or variable)
  • Headphone 6,3mm jack

 

USB SUPPORT

Download USB Amanero drivers for Windows 10
Download USB Amanero drivers for Windows 7 & 8

No drivers required for Linux and/or Mac OS
OSX 10.6+ and Linux with UAC2 compliant kernel
Microsoft Windows: KS/Wasapi/WDM/ASIO

DIGITAL CONFIGURATION GUIDE
IIR Filters (DSD only) IIR0 IIR  
47K ON ON
50K OFF OFF  Default
60K OFF ON
70K ON OFF
       
FIR Filters (PCM only) FIR 0 FIR 1 FIR 2
Fast roll-off,  Linear ON ON ON
Slow roll-off, Linear ON ON OFF  Recommended
Fast roll-off, Minimum ON OFF ON
Slow roll-off, Minimum ON OFF OFF
Fast roll-off, Apodizing OFF ON ON
Fast roll-off, Hybrid OFF OFF ON
Brickwall filter OFF OFF OFF  Default

The filter Settings are for personal preference. The default setting is typically the best for most listeners. Feel free to adjust it according to your preference after you are familiar with the sound. IIR stands for Infinite Impulse Response. These settings will likely not offer significant sonic difference.

Brand URL : http://www.audio-gd.com/Pro/Headphoneamp/NFN1128/NFB1128EN.htm
Weight: 2.5 kg
Width: 180 mm
Length: 220 mm
Height: 55 mm
Brand: Audio-GDAudio-GD

Specifications

Sabre ES9028Pro
118dB
0.002% (0dBV output level )
2.5V (RCA)
2 ohm / Headphone output 2 ohm / DAC output
0.5 Vp-p
19 dBm
USB: 44.1 - 384kHz | Coax: 44.1 - 192kHz | Optical: 44.1 - 96kHz
20Hz - 20KHz (-0.2dB) | 3Hz - 350KHz (Analogue)
1.0, 1.1, 2.0 & 3.0
Windows, iOS, Linux
5.0V Max
2.5V Max
10V RMS
3500mW/25 ohm 1800mW/50 ohm 900mW/100 ohm 300mW/300 ohm 150mW/600 ohm
2.2
12
W180 X L220 X H55(MM
USB Cable
IEC Power Cord

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