2pcs Sonion Electrostatic Driver EST65QB02 Quadruple Microdriver Super Tweeter Double Dizygotic Cartridge Pair

Reminder

Please wire touch unit contacts for test before install it. Replacements or refund are not available once drivers been soldered.

2pcs Sonion Electrostatic Driver EST65QB02

Quadruple small size microdriver based on dual electret technology
for IEM applications, combined with a transformer

Features

– Electrostatic driver, very light membrane
– Double dizygotic cartridge pair for low symmetric distortion
– Extended high frequency output up to 70 kHz
– Miniature transformer included for passive drive
– Application as supertweeter from 7 kHz and upwards
– Improved transformer with 2.5 dB added gain