Getting the Best From Your Loudspeakers
PHASE
If the sound lacks definition or the bass is indistinct, the
speakers could be incorrectly wired (out of phase). If this is the
case please check the wiring to the panels carefully.
ANCILLARY EQUIPMENT
Wharfedale speakers are compatible with the great majority of
high fidelity equipment currently available - but a loudspeaker
is only as good as the signal it gets. The quality of your source
CARE AND MAINTENANCE
equipment is critically important.
Very little maintenance is required. The Picture Panel frame and
RUNNING IN
the surface of the panel can be occasionally wiped clean with a
Like all mechanical systems, loudspeakers to be 'run in'. For the
soft, damp (not wet) cloth. Do not use detergents or solvents.
first 50 hours or so play your system at reasonable volume
Use an appropriate method if you have applied your own
levels. After running in, you will notice a sonic improvement,
picture. The cabinet of the sub-bass unit should be cleaned
especially in the sub bass unit.
with a soft damp cloth.
CONNECTING WIRES
Avoid trailing cables across open floor spaces where they can be
a source of danger. Route cables safely under carpets or along
room boundaries.
When mounting a panel on a wall the connecting cables may be
unacceptably obvious. Whilst the flat cable would normally be
routed from the panel to the floor, it may be less obtrusive to
route cables from the panel to the ceiling and then within or
immediately underneath the ceiling (or coving).
Specifications
8 Ohms
70 Watts
87dB
(DML connection)
160Hz - 20KHz
160Hz
35Hz
555 x 500 x 27
21.8 x 19.7 x 1.1
PPS 1 Panel
Service & Information
8 Ohms
70 Watts
87dB
40Hz - 160Hz
235 x 460 x 210
9.25 x 18.1 x 8.26
LP1 Sub-Bass
Television picture is distorted or there is colour
distortion
The LP 1A sub bass unit is too close to the TV. (Switch off the system and
TV. Move the sub bass away. Leave 20 mins. Switch on again)
Excessive, distorted bass at high volumes
Master level set too high, Bass control set too high
Sound consists of just bass frequencies
No treble from one channel
Check connections and cables
The protection device on one or both PPS 1 panels has operated.
Turn down the volume control on your audio system until full output is
resumed.
Indistinct sound
One or more loudspeakers is out of phase
(See this manual for the connection procedure)
Distorted or rattling sounds at high volume levels
System level set too high
Objects placed on sub bass unit
Bass distortion at low volume levels
Volume from source unit set too high
Sub bass inputs connected to amplifier loudspeaker outputs
Sound lacks bass content
Check the connections from sub bass unit to panels
No sound at all
Are al lunits turned on and working ok.?
Check all connections and cables.
Ensure there are no short circuits across terminals.
Symptom Possible Cause
The name WHARFEDALE' is a registered trademark of Wharfedale International Limited.
Wharfedale has a policy of continuous product development and reserves the right to change specification without notice.
Wharfedale is a member of the International Audio Group.
Product service enquiries should, in the first instance, be referred to the
supplying dealer. In cases of difficulty or for other product enquiries
please contact the appointed Wharfedale distributor for the country.
IAG America, Inc.
15 Walpole Park South
Walpole
MA 02081
Tel: +1 508 850 3950
Info@iagamerica.com
USA
UK
(and information on all territories)
Wharfedale International Ltd.
IAG House, Sovereign Court,
Ermine Business Park, Huntingdon,
Cambs PE29 6XU, England.
Tel: +44 (0)1480 447700
Fax: +44 (0)1480 431767
www.wharfedale.co.uk
2 x 25mm Exciter 170mm Bass
Customising the PPS 1 Panels
The PPS 1 Panel can be customised with your choice of graphics.
For a small charge most high street picture specialists will be
happy to apply your image to the PPS 1. If you wish to do this
yourself, carefully follow the instructions below.
The material on which the image is applied should be
lightweight-less than 300gsm. Canvas or painted surfaces are
not suitable, nor should the print be glazed. There must be
white space all round the print. We suggest a maximum picture
size of 360mm x 420mm.
First remove the existing
print.
Carefully lift one corner with a
fingernail or wooden spatula
and slowly peel off the print.
Lay a straight edge
diagonally across the corners
of the panel. Using a soft
blunt 2B pencil or whiteboard
marker gently mark four
short lines as shown.
These marks can be removed
with a rubber after the print is
fixed.
Lay the print face down on
some newspaper. Using a
suitable spray mount
adhesive, lightly spray the
back of the print as indicated.
Allow to dry for 2-3 minutes.
Erase all the guide lines.
Secure the picture frame back
into place using the original
eight screws removed earlier.
To aid picture mounting the
frame may be removed.
Carefully remove the eight
screws in the moulded back
cover and put safely to one
side. Lift off the frame.
Place the print on the panel.
When the corners touch all
four lines, the print is centred.
Mark the corner positions.
Apply the print and position it
along the top edge only.
Gently rub from side to side
moving down the print whilst
lowering it on to the panel.
Smooth out any creases as
you go.
Troubleshooting
If your sound system appears not to be working as well as you expect, the following notes may be of some help.
Before investigating the cause of a problem, always switch off the system at the mains.
Please read this manual together with all the manuals concerning the rest of your system. If, having attempted to resolve the problem,
the trouble still persists, consult your dealer for assistance.
Do NOT try to remove any covers on the products or attempt to dismantle them in any way. There are no user serviceable parts inside and
you will invalidate any warranty.
PPS 1 Active
Flat Panel
Loudspeaker System
Instruction Manual
BRITAIN'S MOST FAMOUS LOUDSPEAKERS
Incorporating
Surface Sound Technology
Guarantee & Service
In the unlikely even that your unit develops a fault you should return it to your Wharfedale dealer using the original packing to
ensure safe shipping.
The terms of your guarantee may vary from country to country but in all locations the guarantee excludes:
All damage caused through accident, misuse, wear and tear, neglect, incorrect installation, adjustment or repair by unauthorised
personnel.
Liability for damage or loss occurring in transit to or from the purchaser.
Wharfedale will not be liable for any consequential damage, loss or injury, arising from or in conjunction with this equipment.
Korbon Trading Ltd
6800 Kitimat Road
Units 19-20
Mississauga
Ontario
Tel: +1 905 567 1920
CANADA
Nominal Impedance
Power Handling
(Programme)
Sensitivity (1W@1M)
Freq. Response (-6dB)
System Crossover Freq.
System LF Response (Fb)
Dimensions Overall
H x W x D mm
H x W x D inches
Drive Units
Amplifier Power Output
Sub Bass Amplifier
Satellite Panel Amplifiers
100 Watts
2 x 24 Watts
MIN MAX MIN MAX
INPUT
STEREO
BASS
LEVEL
POWER
MASTER
LEVEL
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