MayAudio Sword (Tai nghe HiFi DIY open-back)

Hifi Open-back Headphone using high quality 50mm drivers.
The sound is very accurate to the 10dB tilt Diffuse Field kb501x target.
The goal of these headphones was to make an HD6XX-esque sound without treble peaks and more subbass. The goal has been reached! Welcome to the lovely intimate and visceral sound of the Sword.

There are 3 configuration:
1. Stock with dekoni foam in the front (Dark neutral sound)
2. Stock without dekoni foam in the front (Neutral sound)
3. Fun Edition (No dekoni foam in the front or back, MG earpads) (V-Shaped sound)

Made to work with any headband, headphone diameter is 86mm.

Parts:
- Headband: https://www.aliexpress.com/item/1005007635621035.html
For a 3d printable headband, print this one: https://www.printables.com/model/1108653-capra-headband-v3
But with the Satyr 2 (New 3.5mm (more screws)) yokes from this one: https://www.printables.com/model/908999-satyr-2-diy-hifi-headphones/files
- Driver (buy two): https://www.digikey.com/en/products/detail/peerless-by-tymphany/HPD-50N25PR00-32/6211129
- Earpads: https://www.amazon.com/SOULWIT-Cooling-Replacement-Cushions-High-Density/dp/B0DJ2PB9TV / Fun Edition Earpads: https://www.amazon.com/SOULWIT-Replacement-Earpads-Cushions-Isolation/dp/B0D7ZSDZ4Y/ref=pd_sbs_d_sccl_2_4/137-9922525-1691800
- Heat inserts: https://www.aliexpress.com/item/1005007973137842.html / https://www.amazon.com/Yaocom-Inserts-Threaded-Printing-Components/dp/B0DG59PW2R
- Micropore tape: https://www.amazon.com/dp/B000O62TK4
- Sockets: https://www.amazon.com/dp/B0833WYLWQ
- Dekoni attenuation foam kit: https://www.amazon.com/dp/B094YVX484 (Don't buy for Fun Edition)
- Internal wires: https://www.amazon.com/BNTECHGO-Flexible-Conductor-Resistant-Extension/dp/B077XBWX8V
- Screws: any M3 screws https://www.amazon.com/Machine-Screws-Countersunk-Phillips-Assortment/dp/B0CCPH974T / https://www.aliexpress.com/item/1005009185417112.html
- Cable: any 2x 3.5mm cable, recommended: https://www.aliexpress.com/item/1005004033677985.html
- PLA filament: use any decent quality PLA, recommended: https://www.amazon.com/Polymaker-Filament-1-75mm-Rigidity-Cardboard/dp/B099KS2PDW

Assembly instructions: https://github.com/Maja5Dev/MayAudio-Sword/blob/main/Assembly%20instructions.md

Designed in Finland.
Made for pure sound quality.

Join our discord server: https://discord.gg/FM5Sw2YNhX
Support us on kofi: https://ko-fi.com/maya224696