B & K MODEL 415 Solid State Sweep/Marker Generator Vintage w/Instruction Manual
Tested and powers on as intended.
Used. See Attached Photos.
The B&K Model 415 is a vintage solid-state sweep/marker generator designed as a service instrument for television RF and IF alignment, especially color TV sweep alignment and alignment verification. Manufacturer literature describes the 415 as an all-in-one alignment tool combining video sweep, IF sweep, unmodulated and modulated marker functions, VHF Channel 4 and Channel 10 RF sweep, and 10.7 MHz sweep in a single bench instrument. Reference material for the model also lists an IF range of 35 to 50 MHz, 60 Hz sweep rate, 75 and 300 ohm outputs, RF attenuation controls, and 10 crystal-controlled markers covering video and sound frequencies. This unit includes the instruction manual and is well suited for vintage television service, radio/TV restoration benches, electronics collections, and antique test equipment setups.
