NJM2171A
LOW VOLTAGE HEADPHONE AMPLIFIER for PORTABLE AUDIO (New Japan Radio)
NJM2172
OPERATIONAL AMPLIFIER (New Japan Radio)
NJM2173A
LOW VOLTAGE MICROPHONE AMPLIFIER for PORTABLE AUDIO (New Japan Radio)
NJM2173V
LOW VOLTAGE MICROPHONE AMPLIFIER for PORTABLE AUDIO (New Japan Radio)
NJM2174
AUDIO LINE AMPLIFIER with MUTE FUNCTION (New Japan Radio)
NJM2175
Dolby Pro Logic Surround Decoder (New Japan Radio)
NJM2177
DOLBY PRO LOGIC SURROUND DECODER (New Japan Radio)
NJM2177A
Dolby Pro Logic Surround / QFP64-G1 (JRC)
NJM2178
SRS 3D SURROUND AUDIO PROCESSOR (New Japan Radio)
NJM2100
DUAL OPERATIONAL AMPLIFIER (New Japan Radio)