3/4 of 28 for sale, brand-new and used.

VINTAGE SIGNAL GENERATOR AND FREQUENCY MODULATOR

BRUEL & KJAER MICROPHONE POWER SUPPLY TYPE 2810 W BUILD-IN AMPLIFIER. Tested for power only. Did not test with microphone (do not have anyone this type).

NEW Pro Digital Sound Meter Noise Level 30 ~ 130dB

Description High quality 100% brand new. The sound level meter had been designed to meet the measurement requirement of safety engineers, health, industry safety

Shipping will take 10-14

vintage Heathkit IG-28 Color Bar and Dot Generator. Unit worked before being put in storage. Sold as is, wear is.

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Shipping will take 10-14

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