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ETA Genesis OG headphone close-up of vented driver chassis with central mesh and ring of vent holes

2020

ETA Mini Open headphone resting on fleece blanket showing vented open-back driver chassis

2021

ETA Mini Closed over-ear headphone three-quarter view with diamond mesh grill and suspension headband

2022

ETA O2 on-ear headphone top view

2023

ETA Ada open-back headphone

2024

ETA ULI AlNiCo open-back headphone close-up

2025

Bravo 6V6 tube headphone amplifier hand-wired by Straitwire Audio

2026

Cables & Accessories

Accessories

ETA CAD link to all products

All Products

Headphone Amplifiers

Amplifiers

Cables Only

Cables

ETA O2 graphene composite driver closeup

Earpads

Hats

Hats

ETA suspension headband, mesh inner padding, and red R channel indicator

Headbands

ETA Headphones

Headphones

ETA ULI AlNiCo open-back headphone paired with the Bravo 6V6 tube amplifier

Home page

ETA Genesis OG headphone close-up of vented driver chassis with central mesh and ring of vent holes

Limited Edition Products

ETA Merch

Merch

Associate Amplifier populated PCB

Oddities

Shirts

Shirts