Hitachi HD-60 | In ear headphones, Headphones, Over ear headphones
my grandfather gave me those 4 channel headphones. : r/headphones
Stereo Headphone HD-50 Speaker-P Hitachi Ltd.; Tokyo | Radiomuseum
Someone asked for this vintage Hitachi HD-80 Headphones... So here more of it : r/vintageaudio
Hitachi 1979 Audio Accessories
Hitachi Vintage Hi-Fi Accessories
Someone asked for this vintage Hitachi HD-80 Headphones... So here more of it : r/vintageaudio
Hitachi HD-80 | hifi-wiki.com
I picked up these Hitachi HD-66 headphones from a junk store last week. Got to say, I'm super impressed with their sound and build quality. : r/vintageaudio
Excavator Parts For Hitachi 60/70/120/200/210/240-3 6 Original Handle Horn Button Switch - AliExpress
Hitachi HD-70 | hifi-wiki.com
XOJOX Excavator Parts For Hitachi Zx Zax60/70/120/200/210/240 Excavator Rearview Mirror Mirror Handle Lever Bracket - AliExpress
Vintage Hitachi HD-66 -Japan HEADPHONES | eBay
Vintage Hitachi HD-70 Stereo Headphones In Original Box - Fantastic condition | eBay