Headphone Recording Headphone Test Headphone R&D Test Iec711 318-4 Frequency Response Curve Simulation Auricle

Headphone Recording Headphone Test Headphone R&D Test Iec711 318-4 Frequency Response Curve Simulation Auricle

Note: In order to prevent the bracket from being hit during transportation, we will disassemble and ship it. After you receive the product, you only need to assemble the parts with screws.

            Without artificial ears in the picture.

Description:
- Standard interface, suitable for installing base version 711, 318-4 artificial ear.
- The structure is the same as the ear canal structure of professional test equipment that is much expensive, and the sound is close to the real effect of the human ear.

Location restrictions, only artificial ears with a base can be used. you need 2pcs artificial ears (not included in this listing,please buy it seperately)， please Contact us for more information

Features:
Professional acoustic testing equipment, including professional standard ear, plus professional ear canal design, with acoustic characteristics consistent with human ear. This is a through-hole, with standard ear canal design, and the bottom is a professional artificial ear design with acoustic characteristics

Iec standardized professional ear canal structure