SANYO -> Panasonic
1.5V Stereo Headphone Preamplifier and Power Amplifier
SANYO -> Panasonic
3-V Preamplifier + Power Amplifier for Headphone Stereo Products
SANYO -> Panasonic
Pre + Power Amplifier for 3-V Headphone Stereo Systems
SANYO -> Panasonic
2-CHANNEL PREAMP + POWER AMPLIFIER FOR 3V HEADPHONE USE
SANYO -> Panasonic
1.5V Stereo Headphone Preamplifier and Power Amplifier
SANYO -> Panasonic
3-V Preamplifier + Power Amplifier for Headphone Stereo Products
SANYO -> Panasonic
2-CHANNEL PREAMP + POWER AMPLIFIER FOR 3V HEADPHONE USE