If you worked in local television in the late ’40s or early ’50s, chances are you remember these…the RCA TJ‑48. It wasn’t just another piece of gear — it was the moment local stations finally got a purpose‑built mobile unit instead of the homemade specials everyone had been cobbling together out of buses, bread trucks, and whatever rolled into the station’s back lot.

When RCA introduced the TJ‑48 in 1948, it came with a price tag of $9,000 — which means today, the unit would land north of $123,000. For a small or mid‑market station just getting its footing in the postwar boom, that was a serious investment. But it bought something priceless: a real, engineered‑from‑scratch remote truck that didn’t require a staff engineer with a welding torch and a prayer.

Inside, the TJ‑48 carried the full complement of early postwar RCA field gear, laid out in a way that finally made sense for crews who had to work fast and work small. And RCA didn’t let it sit still — by 1950, the interior electronics were updated, and the improved package became the TJ‑50, the next step in the line.

Before this? RCA had only built 3 big, custom remote trucks for NBC’s Iconoscope cameras back in the 1930s — beautiful machines, but none of them ever went to competitors. If you weren’t NBC (owned by RCA), you were on your own. That’s why the TJ‑48 mattered: it was the first time local broadcasters could buy a standardized, factory‑built mobile unit, ready to roll out of Camden and straight into parade coverage, football games, political rallies, and county fairs.

The TJ‑48 didn’t just fill a need — it set the template. It showed RCA that local stations were hungry for real field capability, and it proved that remote production wasn’t just a network luxury. It was part of the everyday life of American television.

For a lot of stations, this little truck was where their remote story truly began.

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