HIGH PRECISION TURNTABLE

Fast and reproducible

directivity measurements

R&D

PT&D audio interfaces are ideal for the lab, providing simple, reliable, and transparent connectivity between their existing audio test system and today’s most common digital transports.

Quality Control

PT&D production models are ruggedized for unforgiving environments, optimized for speed, easy to automate,  and will always return results identical to the R&D model.

HIGH PERFORMANCE
DIGITAL AUDIO
INTERFACES

Test and measurement instruments
for R&D and QC

NATIVE CONNECTIVITY FOR ANY AUDIO ANALYZER

SIMPLE AND RELIABLE DIGITAL AUDIO INTERFACES

A complete interface for measuring and characterizing MEMS devices

Learn more about our MEMS/PDM test products >

A complete interface for measuring and characterizing Bluetooth audio devices

Learn more about our Bluetooth test products >

A versatile interface for connecting to devices with a digital serial interface.

Learn more about our DIO test products >

RUGGEDIZED VERSIONS
FOR PRODUCTION LINES

Speed Optimized

Predictable results

Easy to automate

Worldwide Support

Talk to a real person about our products

Portland Tool & Die
3252 NW Bauer Woods Dr
Portland, OR, 97229