PureAudio HUI-01 User manual

HUI-01
High-Speed USB Isolator
User’s Manual V 1.0

Quick Start Guide
1. Input Panel View
INPUT 1 INPUT 2
IN 1 IN 2
OUTPUT POWER INPUT
READY EXT. POWER
Input Select IN2:USB-B
IN1:USB-C
2. Output Panel View
READY Led
EXT. POWER Led
USB-A USB-C / POWER INPUT
Input Select : Switch between using IN1 or IN2 input.
READY Led : Lights up to indicate that the input is connected to a
computer or an available device, please do not plug
in a charger or other power supply devices to IN1
and IN2.
IN1 : Please use TYPE-C cable to connect to the device, this input
supports OTG mode, such as smart phone or iPad Air 5.
IN2 : Please use TYPE-B cable to connect to the device, such as
computer or NAS device.
Input Side :
Output Side :

EXT. POWER Led : Lights up to indicate that the power input
terminal is connected to an external power
source.
USB-A : This is the output port, please use TYPE-A cable to
connect to the device, such as a D/A converters or other
USB downstream device.
Power Input : This is the input port, please use a TYPE-C cable to
connect to a 5 volt power supply device, such as a
5 volt power bank, Do not plug in a power supply
with more than 5 volts to avoid equipment damage.
HUI-01
Connection : Input Side
Smart Phone or iPad
Computer or NAS
Note : Under normal use, no external 5 volt power supply is
required, When using Apple devices that require more
extra power, Then plug in the external power supply.

Connection : Output Side
HUI-01
Power Bank
D/A Converters
General
Dimensions [W x H x D] : 45mm x 24mm x 69mm
Weight : 66g
Package content
The HUI-01 x 1 ( Black )
USB TYPE-A to TYPE-C cable x 1
Note :
2. Design and specications are subject to change without notice.
1. HUI-01 does not support USB 3.0 transmission, only supports USB
2.0 low speed / full speed and high speed mode.
3. Illustrations in this manual might dier slightly from production
models.
4. When using, please plug the cable into the input side rst and then
plug in the cable on the output side. When unplugging the cable,
please unplug the output side rst and then the input side.

Please store this card in a secured location for future reference,
PureAudio reserves the right to request this document before
accepting repair requests. This does not aect or limit your
mandatory statutory rights.
PureAudio Warranty Information Form
Name :
Phone Number :
Address :
Purchase Date :
Dealer’s Name :
Serial Number :
Important!

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