Audio-gd NFB-11

Name: Audio-gd NFB-11
Price: 318.47 EUR
Availability: InStock

318.47 EUR

Discrete DAC + Headphone amplifier / Preamplifier

Main Features

Fully discrete analog stages without any OPA and couple caps in the signal channels
Non-feedback ACSS analog output stage
Total of 6 groups dedicated power circuits are used to purify the power supply
Applies a custom order ALPS 27 volume pot for reducing channel imbalance and improving on sound quality
3 channels digital input: coaxial/Optical/USB
DAC output: RCA (User can setting with either variable level as DAC with preamp combo or fixed output level as dedicated DAC)
Headphone output: 6.3mm SE
USB Audio Class 2 High-speed Input from Windows/MAC/Linux
Supports High/full speed Asynchronous Transfer Mode up to 384kHz/32Bit ability
Resolutions support 16/24/32 bit with sampling rate support 44.1kHz, 48kHz, 88.2kHz, 96kHz, 176.4kHz, 192kHz
Supports up to 32Bit/192KHz (coaxial, USB)
High-End grade parts built in
- ALPS 27 volume pot
- Toshiba optical receiver and transistors
- gold plate pure copper RCA sockets etc.

S/N Ratio	118dB
Output Level	Headphone output : 10V RMS Variable output : 5V Max Fixed output: 2.5V RMS
Output power (Only for headphone.)	3500mW/25 Ω ( 90mW Class A) 1800mW/50 Ω ( 180mW Class A) 900mW/100 Ω ( 360mW Class A) 300mW/300 Ω ( Full Class A) 150mW/600 Ω ( Full Class A)
Output impedance	2Ω/Headphone output 2Ω/DAC output
Input Sensitivity	0.5 Vp-p(75Ω, Coaxial) 19 dBm (Optical) USB1.1 / 2.0 (High Speed / Full Speed)
Supported Operating Systems (USB)	Windows : 44.1kHz to 192kHz music files OSX : 44.1kHz to 384kHz music files Linux : 44.1kHz to 192kHz music files
Supported Sampling	USB model: 44.1kHz, 48kHz, 88.2kHz, 96kHz, 176.4kHz , 192kHz Coaxial model: 44.1kHz, 48kHz, 88.2kHz, 96kHz, 176.4kHz ,192kHz Optical model: 44.1kHz, 48kHz, 88.2kHz, 96kHz (176.4KHz and 192KHz available if the source support)
Frequency Breadth	20Hz - 20KHz (-0.2dB) 3Hz - 350KHz (Analog part)
Power Requirement	1 Version 100-120V AC 50/60 Hz 2 Version 220-240V AC 50/60 Hz
Power Consumption	12W
Package Weight	2kg
Dimensions	W163×L210×H42(mm, Fully aluminium)
Accessories	AC power cord X1 USB cable X1

This product was added to our catalog on Tuesday 30 October, 2012.

Hide