$1832.25

Sound Level Meter Class 1 Noise Level Meter 8000 Groups Data 25dB(A)-140dB(A)

$82.58

IEC711 318-4 Artificial Ear Occluded Ear Simulator Curve Tester with 3.5mm Cable

$242.16

Digital Sound Level Calibrator Noise Decibel Calibration Tool 94 dB 114 dB

$19.73

HT-80A Decibel Meter Digital Sound Level Tester Pressure Audio Noise Measurement

$11.5

Bruel & Kjaer flyer BG 0729-11 Sound Intensity Analyzer Type 4437 & Probe 3547

$53.36

Decibel Meter, Digital Sound Level Meter Portable SPL Meter 30dB to 130dB(5 M...

$128.26

CENTER 328 Packet Size Sound Level Meter✦Kd

$36.61

Decibel Meter, Digital Sound Level Meter with A/C Weighted, Portable SPL Tester

$599.99

Vintage Rare Inovonics TVU ON-SCREEN Audio Level Display

$999.99

PCB Piezotronics TMS426A01 / 426A01 Peamplifier w/ Filter / Microphone Used

$260.39

High Quality TES-1350A Digital Sound Level DB Meter Noise Meter

$200

Tesco Test Kit 2 Socket Surge Protector Power Strip