Princeton Technology

Headphone Driver IC

Princeton Technology

3D Effect Audio Processor IC

Princeton Technology

Subwoofer Cross-Over Low Pass Filter IC

Princeton Technology

5-Mode Preset Equalizer IC with Bass Booster & 3D Effect

Princeton Technology

Echo IC with Built-in Microphone Amplifier & Output Mixer

Princeton Technology

Headphone Driver IC

Princeton Technology

4-Channel Input Audio Processor IC

Princeton Technology

6-Ch Audio Selector

Princeton Technology

Digital Echo/Surround Processor IC

Princeton Technology

1 Watt Audio Power Amplifier

Princeton Technology

5-Mode Preset Equalizer IC

Princeton Technology

2.5W × 2 Class AB Audio Power Amplifier

Princeton Technology

5-Mode Preset Equalizer IC with Bass Booster & 3D Effect

Princeton Technology

Headphone Driver IC