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NJW1222 - 4.1-channel Electronic Volume

General Description

The NJW1222 is a 4.1-channel electronic volume with input selector.

It includes 6-input stereo audio selector, master volume, fader volume, sub-woofer volume, mix signal volume, 3 band graphic equalizer, loudness, high pass filter, low pass filter, Level Meter function.

Key Features

  • " Operating Voltage " I2C BUS Control " Low output noise " Low THD " Multi Mode Input Selector " Input Gain " Main Volume " Loudness " Graphic Equalizer " Fader Volume " Sub-Woofer Output " Mix Signal Volume " Level Meter " Bi-CMOS Technology " Package Outline +7.5 to +10V NJW1222V -103dBVtyp. 0.01%typ. 6SE, 5SE+1QD, 4SE+QD, 4SE+1FD, 3SE+1FD+1QD 2SE+2FD, 2SE+1FD+2QD, 2FD+2QD mode selectable.
  • SE: Single end, QD: Quasi differential, FD: Full differential 0 to.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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NJW1222 4.1-channel Electronic Volume with 3 Band Equalizer !GENERAL DESCRIPTION The NJW1222 is a 4.1-channel electronic volume with input selector. It includes 6-input stereo audio selector, master volume, fader volume, sub-woofer volume, mix signal volume, 3 band graphic equalizer, loudness, high pass filter, low pass filter, Level Meter function. The NJW1222 performs low noise and low distortion characteristics with resistance ladder circuit. All of functions are controlled by I2C BUS interface. !PACKAGE OUTLINE !FEATURES " Operating Voltage " I2C BUS Control " Low output noise " Low THD " Multi Mode Input Selector " Input Gain " Main Volume " Loudness " Graphic Equalizer " Fader Volume " Sub-Woofer Output " Mix Signal Volume " Level Meter " Bi-CMOS Technology " Package Outline +7.