Pangea Audio HP-101 User manual

HP-101
HEADPHONE AMPLIFIER
User’s Guide
Before using your headphone amplier, please read this
User’s Guide thoroughly and keep it for future reference.

2
Contents
Safety Instructions 3
Front and Rear Panels 5
USB Set-up 6-7
Analog and Digital Inputs 8
Troubleshooting 9
Package Contents 10
Specications 10
CE Compliance Statement 11
Product Disposal Instructions 11
3
Safety Instructions
IMPORTANT
Please read these safety instructions prior to setting up and operating the unit.
Safety Instructions
1. Do not remove the vacuum tube covers.
2. Do not touch the tubes unless you are replacing them. The oil from your
skin may damage them. When replacing the tubes, make sure the unit is
switched off.
3. Do not touch the tubes when the unit is switched on, as they may be hot.
4. The unit should be kept away from moisture and should not be used near
water.
5. The unit should be situated so that its location does not interfere with its
proper ventilation. Items such as bookcases or cabinets may impede the
ow of air through the ventilation openings.
6. The unit should be situated away from heat sources such as radiators,
stoves, or other apparatuses that produce heat. Do not place the unit near
open ame sources, such as replaces or candles.
7. The unit should be connected to a power supply as described in the User’s
Guide or as marked on the unit.
8. Power cords should be routed so that they are not likely to be stepped on
or pinched by items placed upon or against them.
9. The power cord of the unit should be unplugged from the wall outlet if the
unit is left unused for long periods of time.
10. There is a possibility that condensation will form on the surface of the
tubes when the unit is moved from a cool place to a warm place. In these
circumstances, please wait at least one hour to operate the unit to avoid
leakage or damage to a tube.
11. The unit should be serviced by qualied service personnel when:
A. The power supply cord or plug has been damaged; or
B. Objects have fallen, or liquid has spilled into the unit; or
C. The unit has been exposed to water or moisture; or
D. The unit does not appear to operate normally or exhibits a marked
change in performance; or
E. The unit has been dropped.
Do not attempt to service the unit beyond the actions described in this
User’s Guide.

4 5
The lightning ash with arrowhead, within an equilateral trian-
gle, is intended to alert the user to the presence of un-insulated
“dangerous voltage” within the product’s enclosure that may be
of sufcient magnitude to constitute a risk of electric shock.
The exclamation point within an equilateral triangle is intended
to alert the user to the presence of important operating and
maintenance instructions in the literature accompanying the
unit.
To prevent the risk of electrical shock, do not remove cover or
back. Refer servicing to qualied service personnel.
• To ensure the optimum performance, please read the user’s guide carefully.
Keep the user’s guide in a safe place for future reference.
• Install your unit in a cool, dry, clean place away from windows or other heat
sources. To prevent re or electrical shock, do not expose to rain or water.
• Do not operate the unit upside down. It may overheat, possibly causing
damage.
• Never open the amplier case. If a foreign object drops inside the case,
please contact your authorized dealer.
• Do not use force on switches, knobs, or cords. When moving the unit, rst
turn off the unit, then gently disconnect the power plug and the cords con-
necting to other equipment. Never pull the cord itself.
• To prevent damage, disconnect the AC power cable cord from the wall
outlet during lightning storms.
• Disconnect the AC power plug from the wall outlet when the unit will not be
used for an extended period of time.
• Be sure to read the troubleshooting section on common operating errors
before concluding that your unit is faulty.
• Ventilation of the amplier should not be impeded by covering the ventila-
tion openings with items such as newspapers, tablecloths, curtains, etc.
• Exposed ame sources, such as lighted candles, must not be placed on the
amplier.
• The amplier must not be exposed to dripping or splashing and objects
lled with liquids, such as vases, must not be placed on top of it.
• The AC plug is used as the primary disconnect device, therefore the AC
power outlet must remain readily accessible.
Front and Rear Panels
1
6 7
2 3 4 5
1. Input Selection
2 RCA Input
3. USB Input PC/MAC
4. AC Adaptor Input
5. On/Off Power Switch
6. Headphone Jack
7. Volume Control

6 7
USB Set-upUSB Set-up
Set the input to
USB using the
rear panel toggle
switch
Mac: Set Speaker to USB in System Preferences
Go to System Preferences, Click on Sound, and set Speaker to USB. Set the
volume control to Maximum. You may also need to adjust the volume in your
music player software, such as iTunes. Then use the front panel volume con-
trol of the HP-101 to turn the volume up or down to your headphones.
Connect a USB cable
from your computer
to the HP-101 USB
input port
Windows and Mac: Connect the HP-101 to Your Computer Windows Only: Download Driver
Windows computer users need to download the driver for the HP-101 from the
Pangea Audio website. Go to www.PangeaAudio.com and click the Support
link at the top of the page.
After downloading the le, unzip it.
Inside the unzipped folder, you will nd a Setup.exe le. Run the le and follow
the instructions when the software opens.
After installation of the driver, for Windows 7.8 you still need to go to Control
Panel>Sound, and then select USB2.0 High-Speed True Audio C-Media Inc.
and select “Use this device (enable)” and click OK. This needs to be set as the
default device.
No driver is required for Mac computers.

8 9
TroubleshootingAnalog and Digital Inputs
If the unit fails to operate properly, please check the following points to de-
termine if the fault can be corrected. If the fault cannot be corrected, please
disconnect the power cord and contact your authorized Pangea dealer.
Problem Possible Cause Solution
No
Power
No
Sound
Distorted
Sound
Power cord is not plugged in or
is not rmly connected Plug in power cord rmly
Incorrect input selection Set the Input Selector to match
the input being used
Input source volume is low Increase the volume level of the
input source
No volume or low volume
Turn the volume control clockwise
to increase the system volume
level
The headphones are not prop-
erly connected to the HP-101 Plug in the headphones rmly
There could be a problem with
your audio source Try a different audio source
Application software is improp-
erly congured
Make sure that the application
software (e.g., Winamp, iTunes)
has been properly congured to
use USB audio device as its audio
Volume level of the system is
set too high Decrease the volume level
Sound source is distorted
WAV and MIDI les are often of
poor quality, so distortion and
noise are readily apparent with
high-powered speakers. Try a
different audio source, such as a
CD player
Analog Input
RCA
Digital Input
USB
The HP-101 gives you a choice of two connection options: analog or USB.
OPTION A – Analog Connection
Set the input to AUX in the rear panel. Connect an RCA cable from the analog
output of your CD player, or other source component to the AUX input of the
HP-101.
OPTION B – USB Digital Connection
Set the input to USB in the rear panel. Connect the USB cable from your
computer to the USB input of the HP-101.
The USB input of the HP-101 is compatible with:
• Windows 98SE, ME, 2000 Professional, XP Home/Professional, Vista.*
• Mac OS 9.1 or later, Mac OS X 10.0 or later
*Note for Windows users: once you plug in the HP-101, your computer will use
“USB Speakers” as the default sound card.

10 11
Compliance StatementPackage Contents
This product had been subject to the testing requirements for the CE mark,
and has been approved to claim the CE mark for the standards.
EN 55013:2001 + A1:2003
EN 55020:2002 + A1:2003 + A2:2005
EN 61000-3-2:2000 + A2:2005
EN 61000-3-3:1995 + A1:2001 + A2:2005
EN 60065:2002
The validity of the CE mark is restricted to those countries where it is legally
enforced.
Pangea Audio HP-101 Headphone Amplier
USB Cable
User’s Guide
Specications
Power output: 500 mW x 2 @ 100 Ohms
THD: <0.1% @ 100 Ohm, 1 kHz, 300 mW
Headphone impedance: 30-300 Ohm
Input sensitivity: 750 mV
Signal-to-noise ratio: 88 dB
Product Disposal Instructions (EU)
The symbol shown on the product means that the product is classed as Electri-
cal or Electronic Equipment and should not be disposed with other household
or commercial waste at the end of its working life.
The Waste Electrical and Electronic Equipment (WEEE) Directive (2002/96/
EC) has been put in place to recycle products using best available recovery
and recycling techniques to minimize the impact on the environment, treat any
hazardous substances and avoid the increase of landll.
When you have no further use for this product, please dispose of it using your
local authority’s recycling processes. For more information please contact your
local authority or the retailer where the product was purchased.

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