{"data":{"make":{"id":"2359279","created":"2025-01-23T19:29:25.626447+00:00","edited":"2025-01-23T22:01:43.313004+00:00","deleted":null,"isMake":true,"printer":{"id":"711","name":"Bambu Lab A1","__typename":"PrinterTypeType"},"parent":null,"author":{"id":"435615","handle":"c0d3c_435615","verified":false,"dateVerified":null,"publicUsername":"s16n","avatarFilePath":"media/auth/avatars/e5/e582a9a6-e3a5-40ad-b1d3-a0a79b2f83c5.jpg","badgesProfileLevel":{"profileLevel":13,"__typename":"BadgesProfileLevelType"},"__typename":"UserType"},"images":[{"id":"2202239","filePath":"media/comment_images/99/5425a2-cff7-4bf6-9b1e-db98e47e7865/img_1057.jpg","rotation":0,"__typename":"CommentImageType"}],"mentions":[],"text":"I removed 8mm from the ear cups to make it more comfortable. Sounds fantastic!\n\nI added the Pimax Medallions to the earcup.\n\n(my cable routing clip and counterweight (400g) mods can be also seen in the photo)","rating":null,"likesCount":1,"liked":null,"membershipAgeMonths":null,"modelData":{"model":{"id":"951804","ratingAvg":"5.0000000000","ratingCount":2,"__typename":"PrintType"},"__typename":"ModelDataType"},"membershipTier":null,"__typename":"PrintCommentType","model":{"eligibleForNomination":false,"id":"951804","slug":"pimax-crystal-audio-booster-smas-update-111124","name":"Pimax Crystal \"Audio Booster\" (SMAS) Update 11.11.24","authorship":"author","club":false,"excludeCommercialUsage":false,"price":null,"eduProject":null,"ratingAvg":"5.0000000000","myRating":null,"ratingCount":2,"description":"

Da mir der Sound von den SMAS Lautsprechern viel zu leise war habe ich mir diese Trichter konstruiert und gedruckt um mehr Lautst\u00e4rke zu bekommen.

Mit dem Audio Booster ist es ca. doppelt so laut
Mit Ohrpolster ist das mindestens 3x so laut und zudem bekommt man einen sehr Kraftvollen Bass und eine Soundcharakteristik wie mit einem Beydynamic 770Pro. Wer das nicht selber testet wird einfach nicht glauben wie genial sich das anh\u00f6rt wenn die Ohrpolster richtig anliegen

Die Teile Rasten exakt in die SMAS Lautsprecher ein und sitzen so sehr gut und k\u00f6nnen einfach entfernt werden. Man sollte einen Drucker nutzen der sehr genau druckt da die Tolleranzen sehr gering sind mit 0,2mm

Ich nutze Ohrpolster f\u00fcr den Superlux HD681Evo Kopfh\u00f6rer \u00d8 109mm

ACCOUTA Ohrpolster f\u00fcr Superlux HD681

Gedruckt habe ich das mit dem Bambu lap X1C

0,2mm Layerh\u00f6he
0,4mm D\u00fcse
St\u00fctzstrucktur NICHT n\u00f6tig

Das Teil habe ich in PETG gedruckt aber sollte auch mit PLA oder was auch immer gut funktionieren.

F\u00fcr Besseren Klang habe ich einen Einsatz dazu gepackt der wirklich einiges an Hall entfernt und dadurch Sauberer Klingt.

Den Einsatz Druckt man so:

Material TPU !!!
0,2mm Layerh\u00f6he
0,4mm D\u00fcse
Keine St\u00fctzstrucktur
Keine W\u00e4nde , Boden sowie Decke einfach nur das Innenleben drucken
20% F\u00fcllung \u201cGyroid\u201d

Schaut euch das Foto an wie das aussehen muss!!

Ich habe nat\u00fcrlich versucht den Sound noch weiter zu optimieren und kann euch dringend den Equalizer APO ans herz legen weil damit kann man nochmal deutlich mehr herausholen.

Equalizer APO
Config File liegt als Download dabei
Wichtig!! Im Windows den Sound vorher auf 24Bit 48Khz stellen!

Wenn ihr das Teil gedruckt habt dann w\u00fcrde ich mich \u00fcber eine Bewertung und ein Make in den Kommentaren Freuen.

English

Since the sound from the SMAS speakers was much too quiet for me, I designed and printed these funnels to get more volume.

With the Audio Booster it is about twice as loud
With ear pads it is at least 3x as loud and you also get very powerful bass and a sound characteristic like a Beydynamic 770Pro. If you don't try it yourself, you simply won't believe how incredible it sounds when the ear pads fit perfectly

The parts snap into the SMAS speakers exactly and sit very well and can be easily removed. You should use a printer that prints very precisely because the tolerances are very small at 0.2mm.

I use ear pads for the Superlux HD681Evo headphones \u00d8 109mm

ACCOUTA ear pads for Superlux HD681

ACCOUTA ear pads for Superlux HD681

I printed this with the Bambu lap X1C

0,2mm layer hight
0,4mm nozzel
Support structure NOT required!

I printed the part in PETG but it should also work well with PLA or whatever.

For better sound, I have added an insert that really removes a lot of reverb and therefore sounds cleaner.

The insert is printed like this:

Material TPU!!!
0.2mm layer height
0.4mm nozzle
No support structure
No walls, top or bottom layers, just print the inside
20% filling \u201cGyroid\u201d

Look at the photo to see how it should look like!!

Of course, I tried to optimize the sound even further and can highly recommend the Equalizer APO because you can get a lot more out of it.

Equalizer APO
Config file is included as download
Important!! Set the sound in Windows to 24Bit 48Khz beforehand!

If you have printed the part then I would be happy about a rating and a make in the comments.

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you able to provide the ear cup? I'm trying this mod and I think I would need a shallower earcup. Thank you.","rating":null,"likesCount":0,"liked":null,"membershipAgeMonths":null,"modelData":{"model":{"id":"951804","ratingAvg":"5.0000000000","ratingCount":2,"__typename":"PrintType"},"__typename":"ModelDataType"},"membershipTier":null,"__typename":"PrintCommentType"}]}}}

Pimax Crystal "Audio Booster" (SMAS) Update 11.11.24

Pimax Crystal "Audio Booster" (SMAS) Update 11.11.24

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