| Manufacturer | Part # | Datasheet | Description |
 Sanyo Semicon Device |
LA2650
|
319Kb / 13P |
Bass Boost IC
|
 New Japan Radio |
NJM2706
|
125Kb / 15P |
3D Surround Audio Processor with Dynamic Bass Boost
|
|
NJM2701
|
212Kb / 11P |
3D SURROUND AUDIO PROCESSOR
|
|
NJM2702
|
152Kb / 10P |
3D SURROUND AUDIO PROCESSOR
|
 Integrated Silicon Solu... |
IS31AP4833
|
465Kb / 18P |
TREBLE AND BASS CONTROL WITH 3D ENHANCEMENT AUDIO POWER DRIVER
|
|
IS31AP4913
|
290Kb / 11P |
3D AND BASS ENHANCEMENT STEREO HEADPHONE DRIVER
|
 ATMEL Corporation |
AT85C51SND3B
|
2Mb / 271P |
3-band EQ and Bass Boost and 3D Sound Effects
|
 Integrated Silicon Solu... |
IS31AP4833-TQLS2
|
529Kb / 18P |
TREBLE AND BASS CONTROL WITH 3D ENHANCEMENT AUDIO POWER DRIVER
|
 Jiaxing Heroic Technolo... |
HT97220
|
946Kb / 6P |
125mW Stereo Line Driver/Headphone Amplifier with Output Coupling Capacitor
|
 Shenzhenshi YONGFUKANG ... |
HT97230
|
780Kb / 6P |
125mW Output-Free Coupling Capacitor with 3D Surround and Bass Boost Stereo Line Driver / Headphone Amplifier
|