HiFiMan EF100 110V Hybrid Vacuum Tube Headphone Amplifier | Silver For iPhone XS The Gaviota features round frames

The Gaviota features round frames with dark lenses

Configurable backlight: mode

ideal for someone who never leaves the house without their headphones

Bumpers on the bottom of legs to protect hardwood floors

0 Jacket in White is a testament to this simplicity: made with Nylon Ripstop WP for incredible resilience

HiFiMan EF100 110V Hybrid Vacuum Tube Headphone Amplifier | Silver For iPhone XS The Gaviota features round framesThe HIFIMAN EF100 is a powerful hybrid headphone amplifier and integrated amplifier. Housed in its compact chassis lie three independent amplifier sections: a vacuum tube input stage works as a shared preamp, a Class AB headphone amplifier, and a Class T speaker power amplifier. Benefitting from vacuum tube technology, both headphone amplifier and power amplifier sound warm, smooth, detailed and musical. Working as a hybrid headphone amplifier, EF100