AUNE X8 XVIII BT User manual

Brand: AUNE

Model: X8 XVIII BT

Category: Bluetooth music receivers

Type: User manual

AUNE X8 XVIII BT is a high-performance DAC with special op-amp interchangeable design and seven filter modes. It supports PCM768k DSD512 high-resolution music files decoding and has a built-in Bluetooth receiver supporting LDAC and aptX HD codecs. The DAC features both fixed and variable balanced outputs, allowing for connection to a wide range of amplifiers and active speakers. Additionally, the X8 XVIII BT has a variable preamp output with volume control, making it a versatile choice for various audio setups.

18thAnniversaryEditionDAC

X8XVIII

UserManual

Thanks for purchasing the aune X8 XVIII (18th Anniversary Edition) and

congratulationsonchoosingthishigh-performanceDAC.

WesincerelyhopethebrandnewX8XVIIIwillbringyouexcellentHi-Fiexperience.

Pleasereadthismanualcarefullybeforeusingthedevice.

DearCustomers,

Preface

X8XVIIIataGlance

Button Indicatorlight Volumeknob

Coaxialinput Powerswitch

Variablepreampoutput

Lineoutput

Opticalinput

USBinput

Powerinput

Bluetoothantenna

(Bluetootheditiononly)

Operations TochangeInput/filtermode

fastroll-off,linearphasefilter

slowroll-off,linearphasefilter

fastroll-off,minimumphasefilter

2.Pressthebuttonlongertochangefiltermode

1.Pressthebuttononthepaneltochangeinput

a.Pressfor2secondstoindicatethecurrentfiltermode

b.Pressfor4seconds,thelightswillbeonandoffinturn.Letgowhenthelightsofthe

desiredfiltermodeis/areon.

slowroll-off,minimumphasefilter

apodizing,fastroll-off,linearphasefilter

hybrid,fastroll-off,minimumphasefilter

brickwallfilter

USB

Optical

Coaxial

The  X 8 XVI I I DAC us e s the  F PGA

researched and developed by aune, and

su p po rts  P CM 7 68 k D S D5 1 2 h i gh -

resolutionmusicfilesdecoding.Ithasthe

special op-amp interchangeable design

and seven filter modes. The Bluetooth

editionsupportsLDAC+aptXHDreceiving.

It is a DAC purely focusing on sound

quality.



USB:upto32bit/768kDSD512

Optical:upto24bit/192kDSD64

Coaxial:upto24bit/384kDSD128

Lineoutputlevel:2.0Vrms

Frequencyresponse(20Hz~20kHz):±0.5dB

SNR:121dB

THD+N：0.00027%1kHz

Dimensions:145mmx171mmx45mm

Weight:2kg

Accessories:Poweradaptor,USBcable,quickstartguide,Bluetoothantenna(Bluetooth

editiononly)

TRSbalancedoutputdefinition(aunecablerecommended)

Introduction Specifications

RIN G

SLE EVE

TIP

RING SLEEV E

SLE EVE RIN G TIP

TIP Tip=Positive(+orhot)

Ring=Negative(-orcold)

Sleeve=Shieldorground

ViaUSB

1.ConnecttheX8XVIIIandacomputerwiththeUSBcableinthepackage(diagram1)

2.SetinputtoUSB

3.Playmusiconthecomputer

4.ConnecttheX8XVIIIandanamplifier/activespeakersviaAUDIOOUT(fixedlineout)orvia

PREAMPOUT(variable;youcanusethevolumeknobtocontrolvolume)

Operations

Diagram1

Diagram2

1.ConnecttheX8andadigitalaudiodevice(eg.digitaltransport,computermainboardwithdigital

outputs)(diagram2)

2.SetinputtoCOAXorOPT

3.Playmusicontheconnecteddevice

4.ConnecttheX8XVIIIandanamplifier/activespeakersviaAUDIOOUT(fixedlineout)orviaPREAMP

OUT(variable;youcanusethevolumeknobtocontrolvolume)

ViaCoaxial/Optical

COAXIN

COAXOUT

Operations

1.Searchfordevice“auneX8”ontheBluetoothtransmitterdevice(smartphone,computer,etc.)

2.SetinputtoBluetooth

3.Playmusicontheconnecteddevice

4.ConnecttheX8XVIIIandanamplifier/activespeakersviaAUDIOOUT(fixedlineout)orviaPREAMP

OUT(variable;youcanusethevolumeknobtocontrolvolume)

ViaBluetooth(BluetoothEditionOnly)

Operations

1.AllinputsoftheX8XVIIIsupportthevariablebalancedoutput

2. Connect the X8 XVIII and an amplifier / active speakers with the corresponding TRS cable - the

dual-6.35mmplugfortheX8VIIITRSinput

3.Usethevolumeknobtocontrolvolume

AboutBalancedOutput

TRS

Operations

aune|430034WUHAN|CHINA

Email:sales@auneaudio.com|Fax:+86-27-85840435|www.auneaudio.com

AUNE X8 XVIII BT User manual

Brand: AUNE

Model: X8 XVIII BT

Category: Bluetooth music receivers

Type: User manual

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AUNE X8 XVIII BT User manual

AUNE X8 XVIII BT User manual

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