Maxon AD9Pro, Руководство пользователя, Страница: 4 / 44

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AD9Pro
Analog Delay
FEATURES AND CONTROLS
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A pure and crystal-clear analog delay with Maxon BBD IC (MC4107D). AD9Pro features up
to 450mSec delay time with 4 pieces of MC4107D. With the worldʼs first RMS level sensor
and companding noise reduction system, transparent analog delay sound is finally available
in a stompbox format.
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With AD9Pro, typical aliasing and clock noises in analog delay are minimized. Dynamic
range was improved by 18dB and maximum input level by 12dB, compared with AD9. Im-
proved low range response yields bold sound. Excellent balance between low and high
range offers clear and firm delay sound without spoiling warm sound of analog delay.
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Single Head/Dual Head Mode is switchable with newly added tape echo multi-head simula-
tion function. In Dual Head Mode, midstream delay signal (which is taken from the middle of
BBD delay circuit) is added into normal delay signal. This feature provides extensive delay
① IN (input jack)
Input jack to connect to the output of guitar,
other effects or related equipment. The
product automatically turns on when a plug
is inserted into this jack. When not in use,
disconnect plug from input jack to preserve
battery life.
② OUT/DRY OUT (output jacks)
Output jacks to connect to input of amplifier
or other effects. The DRY OUT outputs a
dry signal only. The OUT, when used by it-
self, outputs a mixture of dry and effect sig-
nals and, when used with the DRY OUT
connected as well, it outputs a delayed sig-
nal only.
③ DELAY TIME
Controls delay time from 20mSec. to
450mSec. Turn it clockwise for longer delay
time.