All Products — Measurement Microphones, Preamplifiers & DAQ Systems

Browse the complete PLACID Instruments product catalog: precision measurement microphones, preamplifiers, data acquisition systems, impedance tubes, accelerometers, and accessories. Every product is designed for traceable, defensible acoustic measurement.

• Measurement Microphones: Class 1 and Class 2 condenser microphones, IEC 61094 compliant
• Microphone Sets: Complete kits with matched microphone and preamplifier
• Preamplifiers: IEPE and voltage-mode signal conditioning
• Data Acquisition Systems: 4, 8, and 16-channel USB and Ethernet DAQ
• Impedance Tubes: Sound absorption and transmission loss measurement systems
• Accelerometers: IEPE sensors for vibration analysis