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Apos 𝒙

Apos Audio Alpaca Keyboards Mechanical Keyboards WhiteFox Eclipse Mechanical Keyboard with Aluminum High Profile Case

Desktop

Men's Style

New Product Launches

Interest CheckApos Audio FiiO Headphone FiiO M33 R2R Hi-Fi Portable Digital Music PlayerApos Audio FiiO Headphone FiiO M33 R2R Hi-Fi Portable Digital Music Player
FiiO M33 R2R Hi-Fi Portable Digital Music Player
Interest CheckApos Audio Apos Earphone / In-Ear Monitor (IEM) Apos x Joshua Valour Competitive Gaming IEMsApos Audio Apos Earphone / In-Ear Monitor (IEM) Apos x Joshua Valour Competitive Gaming IEMs
Apos x Joshua Valour Competitive Gaming IEMs
Apos Audio Anker Accessory Anker 575 USB-C Docking Station (13-in-1) BlackApos Audio Anker Accessory Anker 575 USB-C Docking Station (13-in-1) Black
Anker 575 USB-C Docking Station (13-in-1) Sale price$199.99 USD
Apos Audio Anker Accessory Anker Prime 6-in-1 Charging Station (140W)Apos Audio Anker Accessory Anker Prime 6-in-1 Charging Station (140W)
Anker Prime 6-in-1 Charging Station (140W) Sale price$79.99 USD
Apos Audio Anker Accessory Anker 543 USB-C Hub (6-in-1, Slim) GrayApos Audio Anker Accessory Anker 543 USB-C Hub (6-in-1, Slim) Gray
Anker 543 USB-C Hub (6-in-1, Slim) Sale price$39.99 USD
Sold outApos Audio Anker Accessory Anker 727 Charging Station (GaNPrime 100W) BlackApos Audio Anker Accessory Anker 727 Charging Station (GaNPrime 100W)
Anker 727 Charging Station (GaNPrime 100W) Sale priceFrom $39.99 USD
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Announcements

Ultra-thin 7mm Chassis, immediate response, low resonance

SJY Zeph Open-Back Planar Magnetic Headphones

Pre-Order Now

Pre-orders Live Now! - R2R Ladder DAC, pairs with the Gremlin

Apos x Community Druid R2R DAC

Pre-order Now
Apos Audio Salad Speakers Salad LiNE Compact Tower Speakers Speaker Pair

Now Shipping! Hand-made in Seattle: Speaker and Subwoofer Pair

Salad LiNE Speakers and SUBLiNE Subwoofer Live

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Apos Audio Apos Earphone / In-Ear Monitor (IEM) Apos x Community Rock Lobster IEMs

Custom tuned IEMs for Rock, Metal, and Indie

Apos x Community Rock Lobster IEMs

Buy Now

In Stock Now

Apos x Geshelli Merlin AKM Desktop DAC

Buy Now

Bestsellers

Silver BackorderedDiscountApos Audio TOPPING Headphone Amp TOPPING A90 Discrete / A90 Headphone AmpApos Audio TOPPING Headphone Amp TOPPING A90 Discrete Headphone Amp
TOPPING A90 Discrete Headphone Amp Sale priceFrom $599.00 USD
(4.9)
DiscountApos Audio Apos Headphone Amp (Tube) Apos x Community Gremlin Tube AmpApos Audio Apos Headphone Amp (Tube) Apos x Community Gremlin Tube Amp
Apos x Community Gremlin Tube Amp Sale priceFrom $120.00 USD
(4.9)
Apos Audio Apos Cable Apos Flow Balanced XLR Cable (Pair)Apos Audio Apos Cable Apos Flow Balanced XLR Cable (Pair)
Apos Flow Balanced XLR Cable (Pair) Sale priceFrom $84.99 USD
(4.8)
Apos Audio Apos Cable Apos Flow Headphone Cable for [HIFIMAN] 3.5mm | Sundara / Ananda / Arya / Susvara / Susvara / HE1000SE / HE400i / HE400s / HE1000 V2Apos Audio Apos Cable Apos Flow Headphone Cable for [HIFIMAN] 3.5mm | Sundara / Ananda / Arya / Susvara / Susvara / HE1000SE / HE400i / HE400s / HE1000 V2
Apos Flow Headphone Cable for [HIFIMAN] 3.5mm | Sundara / Edition XS / Ananda / Arya / Susvara / Susvara / HE1000SE / HE400i / HE400s / HE1000 V2 Sale priceFrom $109.99 USD
(4.6)
Sold outDiscountApos Audio Apos Headphone Apos x Audio-Technica ATH-R70x Refine HeadphoneApos Audio Apos Headphone Apos x Audio-Technica ATH-R70x Refine Headphone
Apos x Audio-Technica ATH-R70x Refine Headphone Sale priceFrom $299.00 USD
(4.9)
Apos Audio Ray Tubes Vacuum Tube Ray Tubes 12AU7 SELECT Vacuum TubeApos Audio Ray Tubes Vacuum Tube Ray Tubes 12AU7 SELECT Vacuum Tube
Ray Tubes 12AU7 SELECT Vacuum Tube Sale priceFrom $92.00 USD
(4.9)
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Price Match Guarantee

45-Day Returns

Apos One-Year Transferrable Warranty

Free US Shipping

Apos 𝒙

Apos 𝒙 is a platform that bridges independent designers, manufacturers, and the community to create the next generation of grassroots products. Unlike the traditional model of manufacturing that excludes the community until product launch, Apos 𝒙 relies on the community every step of the way. Ready to join?

Learn More

Meet our Collaborators

Benson Wong

Founder — ES Lab

Grant

Founder — Sound Solver

Lachlan Fennen

Head Critic — Passion for Sound

Geno & Sherri

Co-Founders — Geshelli Labs

Jeffrey Yin

Designer — SJY Audio

James Alvarado

Founder — Hart Audio
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Apos 𝒙 Collection

DiscountApos Audio Apos Headphone Amp (Tube) Apos x Community Gremlin Tube AmpApos Audio Apos Headphone Amp (Tube) Apos x Community Gremlin Tube Amp
Apos x Community Gremlin Tube Amp Sale priceFrom $120.00 USD
(4.9)
Sold outDiscountApos Audio Apos Headphone Apos x Audio-Technica ATH-R70x Refine HeadphoneApos Audio Apos Headphone Apos x Audio-Technica ATH-R70x Refine Headphone
Apos x Audio-Technica ATH-R70x Refine Headphone Sale priceFrom $299.00 USD
(4.9)
BackorderedDiscountApos Audio Apos DAC (Digital-to-Analog Converter) Apos x Geshelli Merlin AKM Desktop DACApos Audio Apos DAC (Digital-to-Analog Converter) Apos x Geshelli Merlin AKM Desktop DAC
Apos x Geshelli Merlin AKM Desktop DAC Sale priceFrom $225.00 USD
(4.9)
DiscountApos Audio Apos Cable Apos x Z Reviews Magia CableApos Audio Apos Cable Apos x Z Reviews Magia Cable
Apos x Z Reviews Magia Cable Sale priceFrom $179.99 USD
(4.7)
4.4mm Cable BackorderedDiscountApos Audio Apos Earphone / In-Ear Monitor (IEM) Apos x Community Rock Lobster IEMsApos Audio Apos Earphone / In-Ear Monitor (IEM) Apos x Community Rock Lobster IEMs
Apos x Community Rock Lobster IEMs Sale priceFrom $60.00 USD
(4.9)
Apos Audio Apos DAC (Digital-to-Analog Converter) Stacker for Gremlin Amp and Merlin DACApos Audio Apos DAC (Digital-to-Analog Converter) Stacker for Gremlin Amp and Merlin DAC
Stacker for Gremlin Amp and Merlin DAC Sale price$15.00 USD
(4.7)
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Interest Checks

Join the waitlist and show your support for upcoming products

Interest CheckApos Audio Apos Headphone Apos x Community K1K EarspeakersApos Audio Apos Headphone Apos x Community K1K Earspeakers
Apos x Community K1K Earspeakers
Interest CheckApos Audio Apos Mechanical Keyboards Apos x Community 40% Micro KeyboardApos Audio Apos Mechanical Keyboards Apos x Community 40% Micro Keyboard
Apos x Community 40% Micro Keyboard
Interest CheckApos Audio FiiO Headphone FiiO M33 R2R Hi-Fi Portable Digital Music PlayerApos Audio FiiO Headphone FiiO M33 R2R Hi-Fi Portable Digital Music Player
FiiO M33 R2R Hi-Fi Portable Digital Music Player
Interest CheckApos Audio Apos Earphone / In-Ear Monitor (IEM) Apos x Joshua Valour Competitive Gaming IEMsApos Audio Apos Earphone / In-Ear Monitor (IEM) Apos x Joshua Valour Competitive Gaming IEMs
Apos x Joshua Valour Competitive Gaming IEMs
Interest CheckApos Audio Apos Headphone DAC/Amp Apos x Passion for Sound Lydian Desktop Headphone AmplifierApos Audio Apos Headphone DAC/Amp Apos x Passion for Sound Lydian Desktop Headphone Amplifier
Apos x Passion for Sound Lydian Desktop Headphone Amplifier
Interest CheckApos Audio Apos DAC (Digital-to-Analog Converter) Apos x Community Blue Velvet IEMs
Apos x Community Blue Velvet IEMs
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Intro to Group Buys

Wondering about this special type of pre-order?

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More from Apos

New from Moondrop: Skyland Planar Headphone
New Product Announcements

New from Moondrop: Skyland Planar Headphone

We're excited to announce what we're now selling the Moondrop Skyland, an open-back, full-size planar magnetic headphone built around a large 100mm driver and a full-surface drive system. It’s desi...

Read more
LADDER products are now on Apos
New Product Announcements

LADDER products are now on Apos

We’re now carrying LADDER products on Apos. LADDER designs digital and analog gear with a clear engineering priority. Their lineup focuses on FPGA-based digital processing, true R2R conversion, pur...

Read more
New from Audeze: Maxwell 2 Wireless Gaming Headset
New Product Announcements

New from Audeze: Maxwell 2 Wireless Gaming Headset

The Audeze Maxwell 2 is a wireless planar magnetic gaming headset built around Audeze’s 8th-generation 90mm drivers and a newly-introduced acoustic system called SLAM™. It follows the original Maxw...

Read more
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Community Polls

Vote on Deskmat Designs from the Apos Team

Vote on Deskmat Designs from the Apos Team

Ray Tube Feedback Form

Ray Tube Feedback Form

Which Vinyl Products Would You Like to See on Apos?

Which Vinyl Products Would You Like to See on Apos?

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Apos Ensembles

Compatible Combos for the perfect setup — Learn More

DiscountApos Audio Apos Apos Ensemble Apos TOPPING-90 EnsembleApos Audio Apos Apos Ensemble Apos TOPPING-90 Ensemble
Apos TOPPING-90 Ensemble Sale priceFrom $1,509.99 USD Regular price$1,629.99 USD
(5.0)
Save $80.69Apos Audio Apos Apos Ensemble Apos TOPPING-30 II EnsembleApos Audio Apos Apos Ensemble Apos TOPPING-30 II Ensemble
Apos TOPPING-30 II Ensemble Sale price$253.30 USD Regular price$333.99 USD
(5.0)
DiscountApos Audio Apos Apos Ensemble Apos TOPPING-70 Ensemble
Apos TOPPING-70 Ensemble Sale priceFrom $729.99 USD Regular price$782.99 USD
(4.0)
DiscountApos Audio Apos Apos Ensemble Apos TOPPING-DX3 Pro+ EnsembleApos Audio Apos Apos Ensemble Apos TOPPING-DX3 Pro+ Ensemble
Apos TOPPING-DX3 Pro+ Ensemble Sale priceFrom $455.99 USD Regular price$548.00 USD
(5.0)
DiscountApos Audio Apos Apos Ensemble Apos TOPPING-50 III EnsembleApos Audio Apos Apos Ensemble Apos TOPPING-50 III Ensemble
Apos TOPPING-50 III Ensemble Sale priceFrom $429.99 USD Regular price$463.99 USD
(5.0)
DiscountApos Audio Apos Apos Ensemble Apos TOPPING-70 Pro EnsembleApos Audio Apos Apos Ensemble Apos TOPPING-70 Pro Ensemble
Apos TOPPING-70 Pro Ensemble Sale priceFrom $1,209.99 USD Regular price$1,282.99 USD
(5.0)
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Apos Certified

Hand-checked open box items backed by the Apos Guarantee — Learn More

DiscountApos Audio TOPPING Preamplifier TOPPING PRE90 + EXT90 Preamp and Input Extender (Apos Certified Refurbished)Apos Audio TOPPING Preamplifier TOPPING PRE90 + EXT90 Preamp and Input Extender (Apos Certified)
TOPPING PRE90 + EXT90 Preamp and Input Extender (Apos Certified) Sale priceFrom $199.99 USD Regular price$249.00 USD
(4.0)
Save $55.00Apos Audio TOPPING Headphone DAC/Amp TOPPING DX3 Pro+ Bluetooth DAC/Amp (Apos Certified Refurbished)Apos Audio TOPPING Headphone DAC/Amp TOPPING DX3 Pro+ Bluetooth DAC/Amp (Apos Certified Refurbished)
TOPPING DX3 Pro+ Bluetooth DAC/Amp (Apos Certified) Sale priceFrom $129.00 USD Regular price$199.00 USD
(4.3)
Save $200.00Apos Audio Meze Audio Headphone Meze Audio 109 PRO Dynamic Open-Back Headphone (Apos Certified)Apos Audio Meze Audio Headphone Meze Audio 109 PRO Dynamic Open-Back Headphone (Apos Certified)
Meze Audio 109 PRO Dynamic Open-Back Headphone (Apos Certified) Sale price$599.00 USD Regular price$799.00 USD
(5.0)
DiscountApos Audio TOPPING DAC (Digital-to-Analog Converter) TOPPING D70 Pro OCTO HIFI Desktop DAC (Apos Certified)Apos Audio TOPPING DAC (Digital-to-Analog Converter) TOPPING D70 Pro OCTO HIFI Desktop DAC (Apos Certified)
TOPPING D70 Pro OCTO HIFI Desktop DAC (Apos Certified) Sale priceFrom $419.30 USD Regular price$599.00 USD
(5.0)
Open BoxSave $179.80Apos Audio TOPPING DAC (Digital-to-Analog Converter) TOPPING D90 III Sabre Fully-Balanced HIFI DAC (Apos Certified)Apos Audio TOPPING DAC (Digital-to-Analog Converter) TOPPING D90 III Sabre Fully-Balanced HIFI DAC (Apos Certified Refurbished)
TOPPING D90 III Sabre Fully-Balanced HIFI DAC (Apos Certified) Sale priceFrom $629.00 USD Regular price$899.00 USD
DiscountApos Audio TOPPING Headphone Amp TOPPING PA5 II/ PA5 II Plus Compact Desktop Amplifier (Apos Certified Refurbished)Apos Audio TOPPING Headphone Amp TOPPING PA5 II/ PA5 II Plus Compact Desktop Amplifier
TOPPING PA5 II/ PA5 II Plus Compact Desktop Amplifier (Apos Certified) Sale priceFrom $158.00 USD Regular price$199.00 USD
(5.0)
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Apos Events

Get notified about our in-person and online events, where you can connect with the community, pitch us ideas, showcase your builds, and be the first to try grassroots prototypes

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