Maxon AD-9 Analog Delay
The AD-9 captures all the classic sounds of the most sought-after vintage analog delay units. With 10-300 milliseconds of variable Delay Time provided by a Panasonic MN3205 (low voltage BBD IC, now out of production), the AD-9 can produce a wide variety of time-delay effects, from Rock-A-Billy slapback echo to erratic, runaway delays. The unit's Repeat control provides additional spatial effects by adjusting the repeats from one to infinity to emulate various room sizes. Calibrated for self-oscillation, the AD-9 is capable of "UFO landing" effects as well as many other bizarre sounds limited only by the user's imagination.
The AD-9's Delay Level control adjusts the mix between dry and effected signals, allowing the delayed signal to sit back behind the input signal to add subtle ambience or right up in front for greater impact. Stereo outputs provide a variety of signal routing options for use with multiple amplifier setups or mixer channels. All sounds are provided with zero clock noise thanks to one Signetics NE570 compander and true bypass switching using a 4PDT mechanical switch.
|Input Impedance:||100K ohm|
|Input Jack:||1/4 inch standard phone jack|
|Output Impedance:||10k Ohm|
|Output Jack:||1/4 inch standard phone jack|
|Outputs:||2 (Effect, Dry)|
|Residual Noise:||-100 dB or less (input shorted IHF-A weighted)|
|Delay Time||16 mSec to 300 mSec|
|Controls:||Delay Time, Delay Level, Repeats|
|Switch:||Normal/Effect (true bypass configuration w/4PDT switch)|
|Power Supply:||6F22 9V Manganese dry cell battery x1 or Maxon AC adaptor|
|Power Consumption:||19 mA (9 V) or 20 mA (10 V)|
|Dimensions:||2.9" (W) x 4.9" (D) x 2.1" (H) -
74 mm (W) x 124 mm (D) x 54 mm (H)
|Weight (with battery):||20.5 oz (580 grams)|
|Accessories:||9V Manganese dry cell battery, User's Manual, Warranty Card|
Specifications subject to change without notice.