10 Ohm
Cable length: 0.5 meters/1.5ft
Plug type: straight, 1 x 3.5mm gold plated mono jack
RoHS compatible, meets ANSI S3.6-2010 & ISO 389-2 standard
Frequency response: 125 kHz- 8 kHz
Matches performance of most popular insert earphones
Ideal for testing in non-ideal surroundings
Robust & durable design
Lightweight and compact
Secured plug design
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
IP30 Contra Insert Earphone available with a 6.3mm jack, see item #IP30-CONTRA6.3
For standard RadioEar IP30 Insert Earphones, click here