PreSonus Quantum ES 4 USB-C Audio Interface JBL Tune Flex True Wireless Noise-Cancelling Earbuds Headset weight: 11

Headset weight: 11

Variable High Pass Filter: 50-200Hz

and superior sound quality

so by just rotating a simple selector dial you can switch between the two pairs of speakers to play the selected source

then calibrates audio parameters to achieve optimal sound at any of up to eight listening positions

PreSonus Quantum ES 4 USB-C Audio Interface JBL Tune Flex True Wireless Noise-Cancelling Earbuds Headset weight: 11Price Match Guarantee PreSonus Quantum ES 4 USB C Audio Interface As home recording technologies advance, so do the creative possibilities of artists and content creators of every size or style. PreSonuss Quantum ES 4 distills three decades of aural innovation into a powerful, flexible audio interface, primed for performance with unrivaled 24 bit 192kHz resolution. Its 4 channel design includes a quartet of mic line inputs, as well as dual dedicated