Not included installation instruction ,tools or adhesive, Professional technician is needed for installation. We won’t responsible for any damage due to improper operation.
Hi-Res Music: Hear every detail of your favorite songs with this 40mm drivers. The highly-flexible silk diaphragms reproduce thumping bass and crisp treble that extends up to 40kHz for improved clarity.
Compatible With:For AKG K480 K99 K55 K420 K430 K450 K72 K77 Y500 K92 K44 Headphone DIY Replacement Speaker Driver Unit
Impedance : 16 OHM .
Rated power : 0.5W .
Frequency response : 20-40 kHz .
Sensitivity : 111 (dB/W) .
Harmonic distortion : 2 (TMD%) .
Frequency characteristics: full frequency band (full range).
Diaphragm: silk diaphragms Film .
Uses: headphone sound unit DIY .
Д***ч –
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