Advertisement
AD9Pro
Analog Delay
●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.
●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.
●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
FEATURES AND CONTROLS
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.
②OUT/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.
③DELAY TIME
Controls delay time from 20mSec. to
450mSec. Turn it clockwise for longer delay
time.
4
Advertisement
