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Final Inspection - Your Guarantee of Quality
To assure you of optimum performance and reliability, this amplifier has passed our rigorous
final inspection and listening test by the Icon Audio team in Leicester . During which the final set
up and adjustments were made.
Date
Model
Amp Serial Number
Customer
Bluetooth receiver fitted
Check amplifier finish
Internal wiring check
*Triode modified?
Power output 1 kHz 8Ω
Run min 8 hour test
Check all inputs
Output Valve Bias level
Sound Quality
Channel Balance
Valve Microphony
Valve Seating
Hum level left/right
RF Test
Signed off by
Notes:
*If Triode modified the output will be lower. This may be reversed by an engineer
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Yes / No
.........L.......R
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.........V
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...../.....mv
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LED brightness
Serial No sticker and recorded
Mains voltage
IEC Mains Fuse EU (US)
UK Plug fuse
Bottom label
Optional Bias meter
Transformer Protection
Output valves
st
1
Stage valve
Phase splitter valves
Capacitors (Audio)
Mains lead checked
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117 / 235V
1.6A (3A)
3A.......
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