Page 5
Final Inspection
This amplifier has been carefully checked, tested and final adjustments made by Icon Audio in
Leicester.
It has passed our rigorous listening test and final inspection to assure you of optimum
performance and reliability.
Date
…./…./….
Model
……….
Amp Serial Number
…………………...……….
Customer
……………………………
Check amplifier finish
……….
Run 6 hour test
……….
Check inputs/outputs
……….
Sound Quality
……….
Channel balance
……….
Valve Microphone
……….
Valve Seating
……….
Hum & noise level
……….
RFI Test
……….
Serial No sticker and recorded
……….
Mains voltage
110 / 230-240V
IEC Mains Fuse
………A
Sales invoice
……….
Credit card receipt
.………
Chassis linearity
.………
Bias meter
N/A
Transformer Protection
N/A
Upgrades:
Output valve
……….
Capacitors
……….
Interconnects
……….
Signed off by
……………………….
Notes:
