Hughes & Kettner Blonde Edition Stereo Amplifier User Manual


 
4.2 THE EDITION BLONDE AND SIGNAL PROCESSORS
The effects loop on the EDITION BLONDE is a serial effects
loop, meaning that the entire preamp signal is routed to the FX
device and processed there.
To connect a signal processor:
- Connect the processor‘s INPUT to the EDITION BLONDE
LINE OUT jack and the processor‘s OUTPUT to the
EDITION BLONDE LINE IN jack.
- To avoid noise, signal degradation, and interrupted signals,
only use high-quality patch cables.
- Make sure the processor is not distorting the signal. Check the
processor's gain LEDs (if it is equipped with this type of display)
and use the input and output controls to dial in a suitable level.
- Distortion devices are not designed for use in an FX loop. As
a rule of thumb, any kind of device that compresses the signal
should be connected first in the signal chain. Depending on the
type of effect you want to achieve, you may want to connect
your compressor directly between the instrument and the amp's
input.
- If you are using several processors or stomp boxes, ensure
you connect them in the proper order.
4.3 THE EDITION BLONDE AND MIXING CON-
SOLES
If you want to feed the EDITION BLONDE's signal to a mixing
console, we recommend you route it through a Hughes &
Kettner RED BOX. Patch the signal from the LINE OUT jack, as
this signal path's level is not influenced by the MASTER setting.
The RED BOX balances the signal and simulates a speaker
cabinet.
5.0 SERVICE AND PREVENTIVE
MAINTENANCE
The EDITION BLONDE does not require service of any type.
However, there are a few precautions you should heed to ensu-
re your amp lasts for many years.
- Ensure all peripheral devices, cords and cables are in a state
of good repair. Defective speaker cables are the most common
cause of power amp failure. Poor-quality cables will cause hum
and undesirable noise.
- Make certain your amp's ventilation ducts are not blocked or
covered. Proper cooling will prolong the life of your amp.
- Avoid mechanical shocks and exposure to extreme heat, dust
and especially moisture.
- When connecting peripheral devices, always pay close atten-
tion to their specifications. Never connect devices with high
output signal levels (e.g. power amps) to your amp's input.
- Ensure you have the correct AC power rating available before
you plug in the amp. If in doubt, ask the venue's sound techni-
cian or the custodian of the building you are rehearsing in.