NuForce DDA-120 User Manual Download Page 3

2

INTRODUCTION

consumer entertainment and streaming devices without the complexity of an audio/video receiver.

digital via one USB, one coaxial, two optical inputs, and one expansion slot for a Bluetooth receiver dongle.

Feafures

•  176.4kHz input sampling rate

•  3GB/s over-sampling rate for smoother, more natural reproduction
•  An on-chip clock reference signal for synchronizing incoming digital audio data -Data re-clocking results in 

ultra low jitter performance

•  100% linear frequency and phase response (+/- 0.1dB from 20 to 20kHz)
•  THD+N = 0.07%
•  Signal-to-noise ratio > 95dB A-weighted
•  High-quality, audio-grade parts throughout

Product Overview

Front View

1

2

4

3

1. 

2. 

Reciever

3. 

Volume Display

4. 

Input Source Display

Rear View

1

COAXIAL

2

L

R

FUSE T2.5A 250V

OPTICAL

4

OPTICAL

5

EXPANSION SLOT

6

OPTICAL

OUTPUT

USB

3

SPEAKE

R

L

SPEAKE

R

R

1

2

6

7

8

4

5

9

3

1. 

RCA Analog Input (Converted to24-bit/96kHz)

2. 

3. 

Digital USB2.0 Input (Adaptive mode)

4. 

Digital TOSLINK Input

5. 

Digital TOSLINK Output

6. 

Expansion slot / Bluetooth receiver dongle Input 
(Digital S/PDIF format)

7. 

Left channel speaker output (5-way binding post)

8. 

Right channel speaker output (5-way binding post)

9. 

AC Inlet

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