Uploaded December 2023 | Updated September 2026, 4 hours ago
The Hitachi Hi-Phonic. If you like quirky, interesting examples of vintage technology, this Hitachi radio is just the thing. It has just one knob, the on/off volume knob. So..how..do you tune it?
The Hitachi Hi-Phonic TH-600 model from 1964. The box here has a sleeve over it. A nice touch. And here's the owner's manual. We'll look at that a little later.
There's a little piece of flexible foam here that is, remarkably, just like new. Most times when you see this kind of soft foam that's this old, it has crumbled to dust.
We have a place for "Accessories" here, and inside of that is an earphone in a nice, small leather pouch And there's a block of styrofoam in here which, like the soft foam, looks like new. The radio may have been supplied with a battery included, and if it was, it would have been tucked in here.
Hitachi... housewives know the name.
It's a good looking radio. A bit hefty in both appearance and weight for a shirt-pocket I suppose, but it's a radio with a design personality, unlike many of its peers which by the time this radio was made, in 1964, were increasingly generic and plain-looking in appearance.
And here's how you get inside of it. A little tricky, but not impossible. It WAS impossible for somebody, though. I remember the first one of these radios I ever got was all broken out on the bottom. I spent a lot of time practicing plastic restoration techniques on that radio, mixing up toxic stews of goo and slathering it on this way and that. Then filing and sanding and polishing in an attempt to upgrade the results from horrible to merely awful.
The aluminum battery door here is very reminiscent of the Sony TR-620, and of the Panasonic T-601.
So since this radio only appears to have one knob, a volume knob, how DO you tune it? Well,... this is how. Did you see that coming? This.. is a far cry from the teeny tiny buttons often seen on things nowadays. Black buttons on black backgrounds with no words to describe what they do, just little icons. It's maddening. You know what I mean. It's like if the Encyclopedia Brittanica was printed the size of an index card and written entirely with emojis.
And now, the radio's little instructions sheet, as I promised. "On-Off switch and volume control," ......"tuning control," ..."earphone jack," ...and "battery replacement." Fair enough. ...And "Specifications." Hitachi Transistor Radio.
I like this Hitachi and I'm happy to have found this nice example in the box. Not just because it's nice to have the original box, but also because the radio replaces that earlier example I had, on which I experimented, and which continued, every time I saw it, to mock me.
The Hitachi Hi-Phonic. If you like quirky, interesting examples of vintage technology, this Hitachi radio is just the thing. It has just one knob, the on/off volume knob. So..how..do you tune it?
The Hitachi Hi-Phonic TH-600 model from 1964. The box here has a sleeve over it. A nice touch. And here's the owner's manual. We'll look at that a little later.
There's a little piece of flexible foam here that is, remarkably, just like new. Most times when you see this kind of soft foam that's this old, it has crumbled to dust.
We have a place for "Accessories" here, and inside of that is an earphone in a nice, small leather pouch And there's a block of styrofoam in here which, like the soft foam, looks like new. The radio may have been supplied with a battery included, and if it was, it would have been tucked in here.
Hitachi... housewives know the name.
It's a good looking radio. A bit hefty in both appearance and weight for a shirt-pocket I suppose, but it's a radio with a design personality, unlike many of its peers which by the time this radio was made, in 1964, were increasingly generic and plain-looking in appearance.
And here's how you get inside of it. A little tricky, but not impossible. It WAS impossible for somebody, though. I remember the first one of these radios I ever got was all broken out on the bottom. I spent a lot of time practicing plastic restoration techniques on that radio, mixing up toxic stews of goo and slathering it on this way and that. Then filing and sanding and polishing in an attempt to upgrade the results from horrible to merely awful.
The aluminum battery door here is very reminiscent of the Sony TR-620, and of the Panasonic T-601.
So since this radio only appears to have one knob, a volume knob, how DO you tune it? Well,... this is how. Did you see that coming? This.. is a far cry from the teeny tiny buttons often seen on things nowadays. Black buttons on black backgrounds with no words to describe what they do, just little icons. It's maddening. You know what I mean. It's like if the Encyclopedia Brittanica was printed the size of an index card and written entirely with emojis.
And now, the radio's little instructions sheet, as I promised. "On-Off switch and volume control," ......"tuning control," ..."earphone jack," ...and "battery replacement." Fair enough. ...And "Specifications." Hitachi Transistor Radio.
I like this Hitachi and I'm happy to have found this nice example in the box. Not just because it's nice to have the original box, but also because the radio replaces that earlier example I had, on which I experimented, and which continued, every time I saw it, to mock me.





![1949 Episode 8 - Auto Service Postcards - Get that tune-up! This time we MEAN it!
One Sour Note will rob you of power, economy, and smoothness. You dont want that.
One Sour Note in your engine , I guess it is. Thats the impression were given. What would such a note be? A klank, a whhirrrr, a glibble globblle? Well, whatever the note, you can say Goodbye Power, Economy, [and] Smoothness!
So.., oh no.. what do we do about it? Well...
Tuning up an engine means getting countless parts running together smoothly; timed so each part does its job efficiently. It will save you money! When your car was in recently we found that it needed a tune-up. Leaving it out-of-tune simply means more wear to the parts that are affected. By taking care of this now we can prevent needless trouble and expense.
So yeah, dont klank. Dont be a glibble globblle. Take your car into Kramer-Eberts today. And dont forget to ask for Pennzoil motor oil and lubricants. We sponsored this card. Its the least you can do.
Check out the other cards in this series, Did Ja Know we feel like a million dollars every time to bring your car to us.
And Congratulations on Your New Car
And theres Youre Car Warranty Check-up Is Due!
Episode 4 deals with brakes. Its time for brake inspection.
Episode 5 says Its tune-up time.
And in Episode 6 we hear that Hot Tempers wont start cold engines! And thats the truth.
Next comes We Thank You, a gracious message from a time gone by.
And the card we looked at today, in Episode 8, where we heard again the case for why your car needs a tune-up.
And the last in our series, Episode 9, deals with bodywork and touchups.
All brought to you by the Pennzoil people, who made these cards and supplied them to dealers and auto service centers as a kind of public service and to help drum up business for the shops. 1949 Episode 8 - Auto Service Postcards - Get that tune-up! This time we MEAN it!](https://i.ytimg.com/vi/4MzelQ6KNNQ/mqdefault.jpg)




