HA12226 Overview
Key Features
- REC equalizer is very small number of external parts and have 4 types of frequency characteristics built-in
- 2 types of input for PB, 1 type of input for REC
- PB equalizer changing system built-in
- Dolby NR* with dubbing double cassette decks. Unprocessed signal output available from recording out terminals during PB mode. 2
- Provide stable music sensor system, available to design music sensing time and level
- Controllable from direct micro-computer output
- Bias oscillator control switch built-in
- NR ON / OFF and REC / PB fully electronic control switching built-in
- Normal-speed / high-speed, Normal / Crom and PB equalizer fully electronic control switching built-in
- Available to reduce substrate-area because of high integration and small external parts. HA12226F/HA12227F
