Noble Audio Rex5 Tube Amps 3% @ 1 kHz /

3% @ 1 kHz / 100 dB SPL Sensitivity 114 dB SPL / 1mW @ 1kHz Impedance 16 ohms (wired analog) Wireless Bluetooth 5

and the signature warm

The 6SN7 or 6L6/EL34/KT88 tube socket of later years also utilize an octal tube socket

a genuinely compact footprint for a vacuum tube amplifier

Noble Audio Rex5 Tube Amps 3% @ 1 kHz /Noble's feature rich TWS IEM, the FoKus Rex5 packs a sophisticated driver configuration and a well rounded feature set into a true wireless package, combining Noble's audiophile tuning with the practicality of modern wireless technology. Type and Technology True wireless stereo (TWS) IEM. Five driver hybrid configuration with dynamic and balanced armature drivers. Bluetooth with high resolution codec support, active noise cancellation, and a companion