Signal Corps US Army Transmitter Tuning Unit Model TU-7B

Manufacturer: Signal Corps US Army

Model Number: TU-7B

Serial #: 30013

Equipment Description: Transmitter Tuning Unit

Label Write-up:
Frequency Range 4500 - 6200 KC. 6 position Antenna Coupling Switch. Made by GE

Dates Produced: 1942

Original Price:

The museum's inventory number: MRT-1434

Located at Museum in: Military Room