Audiodesign impact ag 8 Instrukcja obsługi - Strona 5

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Acoustic Guitar Amplifier
Impact AG 6:
Acoustic guitar amplifi er
Frequency response: 50 - 20.000 Hz
Max Power: 260 W
RMS Power: 130 W
Woofer: 6.5" - 165 mm
Tweeter: 25 mm silk dome
Weight: 9 Kg (protection bag included)
Sizes: 300x250x350 mm (LxPxH)
The versatility of this product allows you to use it both for practice or live
performances, both as a monitor and speaker of live performances.
Main features:
3 input channels:
1)
LINE IN 1: balanced or unbalanced input to which you can connect a guitar for
example.
2)
LINE IN 2: balanced or unbalanced input to which you connect another
instrument. MIC IN : balanced input to which you can connect a dynamic microphone or a
condenser microphone. There is a "low cut" filter to tone down low frequencies to 120 Hz.
WARNING: NEVER CONNECT AN INSTRUMENT AND A MICROPHONE AT THE SAME
TIME ON CHANNEL 2. YOU MAY CAUSE DAMAGES ON THE PRODUCT!!!
If you are using a condenser microphone that requires +48 V PHANTOM power,
SWITCH OFF the product, connect the microphone, press PHANTOM +48V button
and ONLY AFTER switch on the amplifi er.
WARNING: If you don't follow the procedure in this sequence, you may cause
damages both to the microphone and to the product as well .
3)
STEREO IN 3: this input consists of 2 RCA plugs: Left and Right , to which you
can connect an external source such as CD or DVD
MP3 IN: this input consists of a 3.5 mm STEREO mini-jack to which you can connect
an external source such as an iPod, an MP3 player, a Smartphone, a Tablet, a pc or
a laptop.
From these inputs you may listen to a song or background music.
SETTINGS:
The input channels line 1 and 2 have the possibility to:
*
Adjust the input GAIN ( there is a red LED indicating "clipping" to avoid
saturation of pre-amp. Avoid this LED to light up and in case it lights up you have to
reduce the level).
*
Adjust tones +/- 15 dB (high shelve 10 KHz) (mid 3 KHz) (low shelve 100 Hz)
*
Adjust signal level to effects (N.B.: fi nal result of effects is given by the
interaction of the effects on the channel and the sum of total effects.
*
Adjust signal level to amplifi er
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Impact AG Serie
*
Adjust signal level to amplifi er
Further settings are possible on the mixed signal:
*
Choose effect to use (all inputs) (**)
*
Adjust general level of effects (N.B.: fi nal result of effects is given by the
interaction of the effects on the channel and sum of total effects).
*
Apply and adjust Notch Filter (*) frequency
*
Adjust signal amplifi cation
(*) The Notch fi lter is a frequency dampener (from 100 to 250 Hz) that could cause a
resonance between the product and the acoustic guitar body.
This function is activated by pressing the dedicated button and in case of resonance,
you have to search the frequency to be dampened through its rotary control.
The Notch Filter doesn't act on DI OUT BALANCED, LINE OUT, STEREO OUT and
headphone but only on product's amplifi ed outlet.
4 outputs:
1)
STEREO OUT: stereo output (full range) to which you can connect an external
recorder. Its level is set only by the rotary STEREO OUT control.
2)
LINE OUT / DI OUT BALANCED are MONO BALANCED outputs (full range) to
which you can connect a mixer, an active speaker or an amplifi er; level is adjusted
only by the rotary control LINE OUT. This output is MONO so, signal from stereo
inputs are mixed together.
3)
PHONES: STEREO outlet (full range) for headphones: level is adjusted both by
rotary STEREO OUT control and PHONES LEVELS control. The channel is post fader
and consequently all settings made on each channel and generally on all effects are
present . These independent outputs can assure a great versatility of use.
For example, you can keep IMPACT AG 8 volume to zero and listen with the
headphones all that has been connected to it. You have the possibility to record what
you are playing, adjusting independently recording volume from headset volume or
even use the IMPACT AG 8 as a monitor and connect it to a bigger system (such as
on stage installations) by adjusting the signal through the rotary LINE OUT control.
Acoustic Guitar Amplifier
(**) Available Effects:
1.
Reverb Hall 1
3.
Reverb Room 1
5.
Reverb Plate 1
7.
Echo & FB 1
9.
Echo & FB 3
11. Echo & FB 5
13. Chorus & Rev
15. Chorus
Impact AG Serie
2.
Reverb Hall 2
4.
Reverb Room 2
6.
Reverb Plate 2
8.
Echo & FB 2
10.
Echo & FB 4
12.
Echo & FB 6
14. Flanger & Rev
16.
Flanger
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