Regulatory requirements
CE, RoHS, WEEE, FCC, C-tick
Measurements
Frequency response
Acoustical (BE9122 Headphones, BE9124 Ear Phones
and BE9125 Stetoclips). See diagrams below.
332
Output signal with
BE9122, Stereo head-
phones
Output signal with
BE9124, In-ear phones
Output signal with
BE9125, Stetoclips
APP
333