After reading page by page, using all the wire techniques- I found out why I get the static and the sound of a washing machine. It seems this toy does have alot to offer;
Heres just a few words about this wonderful static collector---
The built-in bar antenna does not support shortwave broadcasts. You
need to connect an oppropriate antenna
Since the SSB/CW reception of the DJ-X11 uses a simple circuit, the
performance against interference or suppression is inferior to communication
receivers, however, this is not a malfunction. Sometimes USB
can be demodulated with LSB depending on the signal strength.
• The filter is common to CW and SSB and does not support the Narrow mode.
• To receive frequencies lower than the short wave band where SSB
and CW are frequently used, it is especially important to install an appropreate
external antenna.
The receiving sensitivity adjustment of the DJ-X11 cannot “increase
the sensitivity” such as when using a preamplifier.
• The noise you hear while no signal is received (called background
noise or white noise) may vary in condition, volume and sound quality
depending on the modulation mode, aerial condition, frequency and so
on, and this is not a malfunction.
• The radio signal strength and sound quality which can be received may
be affected by various factors including the power supply to be used (AC
adapter or battery), locations/conditions (presence of electric appliances
such as fl uorescent lamps or TV, wooden or steel bar reinforced
building, region, whether the user is standing still or walking, etc.) and
aerial condition, and this is not a malfunction.
• The supplied whip antenna is designed mainly to receive the V/UHF
bands outdoors. To efficiently receive signals indoors which are in the
long wave, medium wave, short wave, and 1000 MHz or higher UHF
bands, install a commercially-available external antenna suitable for
the respective frequencies.
• In an area affected by an intense electric field, such as an area close to
mountains where many transmission towers or stations exist, you may
experience signal overlapping such as when airplane communication
overlaps a radio broadcast sound. This, however, is not a malfunction.
Using the Attenuator or RF Gain function described later can reduce
such interference and interruption.
• The DJ-X11 receives radio signals over a very wide range, however,
when it is compared with radios or receivers specifi cally designed for a
certain frequency range, its sensitivity, sound quality and volume may
be inferior within that range. This is because their circuit designs are
completely different; this is not a malfunction.
• The preset mode cannot be used with the sub band.
• When a certain combination of frequencies is set for the main and sub
bands, one or both bands may experience reception failure, interference
or unstable operation. This is due to the attempt to receive signals
with two bands simultaneously and is unavoidable.
Wow, 2 bands at once doing that, great,...
