50 Ohm
RoHS compatible, meets ISO 389-2 standard
Matches performance of most popular insert earphones
Ideal for testing in non-ideal surroundings
Robust & durable design
Lightweight and compact
Secured plug design, connector meets safety standards
No tools required for easy to change high quality cables
Proven accuracy and effective in filtering out unwanted background noise
Easy mounting of transducers without the use of a headband
Uses popular E-A-RLink insert eartips
Also available in 10 ohm option
Compare to RadioEar IP30 Insert Earphones and Etymotic ER3C Insert Earphones
