FFEEAATTUURREESS

・High-performance digital echo circuit using 44-Kbit RAM
・A mic amplifier with an ALC makes it possible to handle
overload input, and the ALC operating voltage can be
externally set to the desired value.
・Built-in mic volume, echo volume, and feedback volume
・Internal mic mixing amplifier
・The clock has an internal current control-type oscillation
circuit, and the generation of unnecessary oscillation can
be prevented because the clock does not affect anything external to the unit.
・Internal Auto Reset circuit that functions when the power supply is turned on.
・MIC Volume, Echo Volume, and Feedback Volume are controlled
by I2C Bus or DC control. (Delay Time is only I2C Bus )
・5 V single power supply