MITSUBISHI ELECTRIC
DIGITAL ECHO(DIGITAL DELAY)
MITSUBISHI ELECTRIC
SINGLE CHIP KARAOKE PROCESSOR
Renesas Electronics
Digital Echo (Digital Delay)
MITSUBISHI ELECTRIC
DIGITAL ECHO(DIGITAL DELAY)
MITSUBISHI ELECTRIC
DIGITAL ECHO WITH MICROPHONE MIXING CIRCUIT
MITSUBISHI ELECTRIC
DIGITAL ECHO WITH MICROPHONE MIXING CIRCUIT
MITSUBISHI ELECTRIC
DIGITAL ECHO(DIGITAL DELAY)