Uploaded September 2023 | Updated September 2026, 2 weeks ago

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The Hitachi TRK-9100H stereo cassette boombox (1983-1985) has a line input, a line output, and even a built-in a phono pre-amp! Although it is not high end or collectable, it seems to be an item of reasonable sound quality and durability, considering it is almost 40 years old.

0:00 This thing is a beast!
0:19 Detachable Speakers
0:35 Wireless Speaker Dock
0:48 Inputs and Outputs
1:00 Connect Bluetooth and a Turntable!
1:11 Extreme Hipster Level Achieved
1:23 A Simple Portable System
1:41 Disassembly and Repair
2:31 Internal Speaker Connectors
2:46 Translation Errors
3:14 Sound Quality and Control Layout
4:05 Boombox Sticker Shock!
4:26 Conclusion