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User Instructions
OPERATION
Key to the front panel drawing (Fig.2)
10. Standby Switch
11. Standby Light
Switching On
The mains power switch i on the rear panel of the XPA should be left on for
normal operation, except when left unattended for a long period when it should
be switched off or disconnected from the AC supply.
When power is applied, the STANDBY key 1) may be used for power control.
The Standby light 1! shows red when the XPA is in Standby and green when
operational.
In addition to manual power control from the STANDBY key, the XPA also
features a music sensing automatic power control which listens for the
presence of an input signal and will switch on if music begins to play. If the
XPA has been activated in this way it will reset to Standby five minutes after
the music has stopped.
TROUBLESHOOTING GUIDE
If your XPA is not operating properly, disconnect the power and check all
connections using the notes in this manual. If problems persist, the checklists
below may help.
If you are in any doubt, consult your dealer.
No sound from either speaker
Preamplifier mute switch is on
Loudspeakers are disconnected
No sound from one loudspeaker
Does your speaker have fuses?
Speaker cables or interconnects
faulty
Poor quality sound
Speakers plugs not connected to the
correct terminals
If after taking remedial measures a fault condition remains, you should return
the XPA to your Cyrus appointed dealer or an authorised Service Centre.
GB
GB
Deselect Mute
Check speaker connections
Check speaker, replace fuses
Check connections, cables - replace
if needed
Check all speaker
connections
carefully
WARRANTY
The warranty card enclosed should be completed by the Dealer and the
purchaser and returned to CYRUS or its Distributor within 8 days of purchase.
No Dealer or Distributor may vary the terms of this warranty which is personal
to the original Purchaser and is not transferable.
Please retain the sales receipt as proof of purchase.
Warranty claims must wherever possible be made through the Dealer from
whom the equipment was purchased.
This warranty excludes:
•
Damage caused through neglect, accident, misuse, wear and tear, or
through incorrect installation, adjustment or repair by unauthorised
personnel. Any unauthorised servicing will result in loss of guarantee.
•
Liability for damage or loss occurring in transit to or from the purchaser.
•
Consequential damage, loss or injury, arising from or in conjunction with
this equipment.
Equipment for attention under warranty should be consigned return carriage
paid. If returned equipment is found to comply with the published specification,
CYRUS reserves the right to raise a charge.
The above conditions do not affect your statutory rights as a consumer.
SPECIFICATIONS
Power Supply
Voltage:........................................................................... As plate on rear of unit
Power Consumption
Standby........................................................................................................ 12W
ON (2 x 60W/Ch) ....................................................................................... 185W
Safety Requirements ...........................................................................EN 60065
Enclosure
Dimensions (WxHxD) ............................................................215 x 75 x 365mm
Weight........................................................................................................ 4.3Kg
Material ..................................................................................... Die cast chassis
Audio Performance
Input Sensitivity (50W/8Ω) ...................................................................... 380mV
Input Impedance ....................................................................................... 10kΩ
Channel Balance ....................................................................................... 0.1dB
Frequency Response ......................................(-3dB) .......................3Hz-75kHz
Signal to Noise Ratio (A-WTD)........................(Unwtd).............................. 96dB
(Ref 50W)
Output Power...................................................8 Ohms .............................. 50W
THD+N (@ 2/3 full power) ...............................(20Hz-20kHz).................. 0.05%
Cyrus reserves the right to change specifications without notice. E&OE.
Cyrus XPA
(A-wtd)............................. 108dB
1kHz.............................. 0.005%
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