Audio GD NFB-27 DAC Vorverstärker mit Widerstandsnetzwerk Sabre ESS9018

Audio GD NFB-27 DAC Vorverstärker mit Widerstandsnetzwerk Sabre ESS9018

Artikelnummer: 24143-N3
GTIN: nicht zutreffend
Kategorie: D/A - Wandler (DAC)

UVP des Herstellers: 1.530,00 €

(Der Unterschied zur UVP entspricht 22.22%, somit 340,00 €)

1.190,00 €

inkl. 19% USt. , (Versandkostenfrei)

sofort lieferbar, 1-2 Werktage innerhalb DE

2% Rabatt bei Vorauskasse per Banküberweisung

Beschreibung

Ausstellungsstück in technisch einwandfreiem Zustand in Originalverpackung!

Optisch ebenfalls in sehr gutem Zustand (Siehe Fotos)

Konfiguration: I2S Schnittstelle über RJ-45 auf Input 1 (siehe Foto von Rückseite), Ansonsten Standardkonfiguration

Zubehör: Stromkabel, Originalfernbedienung, Originalverpackung

Fully Discrete DAC+ Head amp / Preamplifier

DSD , DXD support from USB
32bit / 384K Sabre ES9018
32bit / 384K Asynchronous Transfer USB-32 Chip
5 groups digital & 3 groups analogy inputs
OCC wires and TCXOs built in

Summarize

Fully balanced design built by discrete analog stages without any OPA and couple caps in the signal channels.
Non- feedback ACSS analog output stage .
Uses three R-core transformers (135W total) separate power supplys for the digital part , right channel and left channel.
More than 50,000uf audio grade NOVER capacitors are used to ensure ample and smooth power feed.
A total of 11 class A PSU groups are used to purify the power supply. To achieve high S/N, the control circuit is powered with separate regulator.
Uses most Hi-end grade parts and exact match transistors.
Four-channel digitally controlled relay-based volume control to avoid channel imbalance and improve sound quality. NFB-27 has 99 steps volume level control in both high gain mode and low gain mode.
5 groups digital input : BNC / BNC+RCA coaxial / RCA coaxial / Optical / USB
3 groups analog preamp input : XLR / RCA / RCA
Preamp / DAC output : XLR / RCA / ACSS (variable)
Headphone output : 4 pins XLR / 6.3MM SE
Memorizes all settings and resumes the last setting when powered on (see user manual).

Belegung der I2S RJ-45 Schnittstelle:

I2S-RJ45 input format:
( 3.3V level , we can't guarantee the I2S input can cooperate with all I2S output devices.
( The I2S transmit want to take care the transmit cable )
Pin 1 : SDATA
Pin 3 : LRCK
Pin 5 : SCLK
Pin 7 : NC
Pin 2,4,6,8 GND
Please note: Don't hot push / pull of the I2S cable. Any time must power off the units then push or pull the I2S cable.