Blue Aura Blackline v30 User manual

We hope you enjoy this product as much as we have enjoyed developing it.
Please unpack the products carefully and take a moment to read the instructions.
30
v
Blackline

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• 1 x Replacement audio valve
• 1 x Line out 3.5mm cable
• 1 x Power Cord
• 2 x full range stereo loudspeakers
• 1 x Remote control
• 2 x desk stands
• 2 x 1.5mtr polarised speaker
connection cables • 1 x Cotton gloves
• 1 x Dusting Brush
• 1 x Line out RCA cable
• 1 x Line out USB cable
Contents
• vacuum tube stereo amplier
30
v
MUTE
TRETRE
BASSBASS
30
v
Blackline

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Please read the following precautions before attempting to
operate the amplier
All safety and operating instructions should be read thoroughly before attempting to
operate this equipment
• Retain Instructions for future reference
• Follow all instructions detailed in this manual
• Observe all safety warnings stated in this manual
• This unit should NOT be situated in close proximity to water.
• Avoid placement near bathtubs, sinks, washing machines, etc.
• Avoid exposure to direct sunlight or to extremes of temperature or humidity
• Do not place near direct heat sources such as radiators, stoves, gas res, naked ames or candles.
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v

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• Ensure that the unit is placed on a clean, dry and at surface
before operation
• Do not drop unit, apply excessive force to the controls or place
heavy objects on top of the unit.
• Do not allow excessive levels of dust to gather on the v30. Use
the supplied brush to carefully remove dust.
• To clean, use a soft dry cloth. If necessary, use a damp cloth
without any solvents
• Ensure that the area in which the unit is situated has adequate
ventilation.
• Do not place the in a position where its ventilation may
become obstructed.
• Avoid placement on beds, sofas, rugs, enclosed bookcases/
cabinets and any other area which may cause interference to the
ventilation of the product thus causing it to overheat
• Ensure that the unit is connected to the correct power
supply as indicated on the unit.
• Unplug the when not in use for a long period.
• Always make sure power cables are placed safely and are
not obstructing a walkway
• This product can get hot. Do not touch the tubes and keep
away from babies and children
• To avoid risk of electric shock, do not attempt to remove
the cover or the baseplate of the unit. There are no user
serviceable parts inside.
• When this product is moved from a cool to a warm place,
condensation may occur on the surface of the vacuum
tubes. In this instance, allow at least 1hour before
attempting to operate the unit. This will avoid leakage or
blowout of the vacuum tubes due to sudden heat
30
v
30
v

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• The should be serviced by an authorised service engineer in the event
of any of the following circumstances
1. The power supply or cord sustains damage
2. The unit is struck by a falling object
3. The unit is exposed to rain or moisture.
4. Liquid is inadvertently spilt on the unit
5. The unit does not seem to operate normally or exhibits a sudden
change in performance
6. The unit has been dropped
7. Any unauthorised changes or modications to this equipment would
render the manufacturer’s Warranty null and void
8. In the unlikely event that either the LEFT or RIGHT audio tubes
malfunctions a replacement tube has been supplied. More
information can be found in the Maintenance section.
30
v
ATTENTION:
To avoid damaging the vacuum tubes, the should only be
re-started 5 minutes after switching off.
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v

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MUTE
TRETRE
BASSBASS
30
v
Blackline
12
34
56
7 8
1
3
5
7
2
4
6
8
Power on/off
VOL
treble
BASS
Mute
VOL+
treble +
BASS +

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Connections
INPUT USB
LINE
AUX
SPEAKER
Computer USBCd.MP3.Mobilephone...
30
v
TV Line out cable- (RCA – mini jack)

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Amplier
Before attempting to make any connections to or
from the , rstly ensure that the amplier and
all connecting devices are switched OFF.
When making connections to other devices from
the , take the time to ensure that they are
correct, for instance, (L) Left to (L) left, and (R)
right to (R) right.
Always turn the power switch to the OFF position
when making connections or disconnecting the
.
When using the USB plug to connect to a PC or
Laptop the software will automatically install.
A message window or beep will conrm successful
installation.
Do not switch on the until after you have
connected the AC power lead
Loudspeakers
Connect the speakers to the using the supplied
high quality speaker cables.
Please note that if the speaker cables are not
connected properly you may hear no sound, or if
the polarities are reversed, you will hear oddities
in the signal path with an unnatural loss of bass
frequencies.
Make sure the terminals on the loudspeakers
and the rear of the are rmly screwed in to
prevent wires from becoming loose. If wires touch
each other, the speakers and/or the could be
damaged.
The supplied speaker cable has a red line running
along the length to determine the (+) side
Connections
30
v
30
v
30
v
30
v
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v

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Maintenance
• Switch off the amplier when not in use
• Allow unit to cool completely before cleaning
• Clean using a soft cloth or the supplied dusting brush
• Do not attempt to clean the products with chemical solvents as this may damage the nish of the
In the unlikely event that either of the audio driver tubes (Left and Right) malfunctions, the
replacement tube can be tted by following these instructions.
1. Power off the amplier and leave for at least 1 hour to cool down.
2. Carefully (trying to avoid scratching the top plate) unscrew the four round headed nuts holding
the top plate in place.
3. Carefully remove the top plate
4. Using your index nger and thumb gently wriggle the tube to be replaced whilst gently lifting up.
5. Once removed, note the orientation of tube socket pin receptacle in the tube base.
6. Fit the replacement tube carefully ensuring the pins are aligned with the tube base and push
home fully.
7. Replace the top plate and secure with the 4 top round headed nuts
30
v
30
v
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v

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If your system fails to operate normally, please check the
following points to determine if the fault can be corrected with
one of the suggestions below.
If you feel your system is still faulty after reading this, please
contact your authorised dealer or Service centre or email
[email protected]
Troubleshooting
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v

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No Power
Power adaptor is not connected
properly
Mains supply is off
If using Remote, battery
needs replacing
Make sure power adapter is rmly
plugged in.
Test with another appliance /different
socket.
Replace battery
No sound from
speakers
Volume control is turned down
Speaker cables not connected
Source selection incorrect
Check volume control on front of v30
and volume control on remote control
Check connections on rear of v30 and
speakers
Check Source selection
Remote control not working
Low or dead battery
Remote not being pointed
in the correct direction, or
within range
Replace battery
Point the remote control in the direction
of the v30 within 20ft (6.1M)
Distorted sound
Volume level is set too high
Source device sound level
is set too high
Decrease volume of v30
Decrease output level of source device
Acoustic image
has insufcient
low range tonal
quality
The speakers have not been
wired correctly and are “out
of phase” with each other
Ensure that the red (+) and black (-)
wires have been correctly connected
at the speakers and v30. The speaker
cable has a red line running along the
length to determine the (+) side
Radio interfer-
ence
Equipment is situated too
close to a radio
Move the speakers or amplier away
from the radio.

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Amplier
Power Output 20w per channel
Freq. Response. 20Hz – 20 KHz +/- 1.5dB
Harmonic distortion 0.5%
Signal to noise ratio 86dB
Input Impedance 47K Ω
Input Sensitivity 1.0V +/- 25%
Output impedance 4 / 8 Ω
Vacuum tube Type 6n1 x 2 6e2 x 1
Audio Inputs RCA/USB mini B/3.5mm mini jack
Power Supply AC 220-240V/50-60Hz
Short circuit protection
Thermal overload protection
Dimensions: H: 140mm W: 255mm D: 200 mm Weight 3.5Kg
Specications
& Features

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Loudspeakers
High Frequency Unit ¾” Soft Dome
Low Frequency Unit 3.5” Paper cone
Frequency Range 55 – 20000Hz
Crossover Frequency 12dB/Octave @3.0KHz
Max RMS Power 30 watts per channel
Wall mountable
Fully Shielded drive units
Dimensions: H: 175mm W: 112mm D: 145mm Weight: 2.5Kg each
E&OE

Blue Aura Worldwide Guarantee
This entitles you to have the unit repaired free of charge,
during the rst two years after purchase, at any authorised
Blue Aura distributor provided that it was originally
purchased from an authorised Blue Aura dealer or
distributor. The manufacturer can take no responsibility for
defects arising from accident, misuse, abuse, wear and tear,
neglect or through unauthorised adjustment and/or repair;
neither can they accept responsibility for damage or loss
occurring during transit to or from the person claiming under
the guarantee.
The warranty covers: Parts and labour costs for two years
from the purchase date. After two years you must pay for
both parts and labour costs, the warranty does not cover
transportation costs at any time.
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Claims under guarantee:
This equipment should be packed in the original packing and returned to the dealer
from whom it was purchased, or failing this, directly to the Blue Aura distributor in the
country of residence. It should be sent carriage prepaid by a reputable carrier. No
responsibility can be accepted for the unit whilst in transit to the dealer or distributor
and customers are therefore advised to insure the unit against loss or damage whilst in
transit.
All Blue Aura products undergo exhaustive tests and inspections both before and
during manufacture to ensure we deliver products of the highest quality. However, for
complete peace of mind please register your product within 30 days to take advantage
of our extended 12 month guarantee.
Please register your product on line at http://www.blueaura.co.uk/register or return the
completed registration card to Blue Aura PO Box 293, St Neots, Cambridgeshire PE19 (EW
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Product Registration
Customer details
Dealer details
Model
Serial Number
Date of purchase
Name
Address line 1
Address line 2
To wn
Country
Postcode/zip code
Te lephone
Dealer name
Address line 1
Address line 2
To wn
County
Postcode
Country
(if applicable)
■ v30man_v01
Blue Aura
PO Box 293
St Neots
PE19 9EW