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Learn about everything audiophile — from setups to components

Audiophile Learning Hub

Balanced vs Single-Ended: Does it Matter?

Balanced vs Single-Ended: Does it Matter?

How to Match a DAC and Amplifier

How to Match a DAC and Amplifier

What are NOS Tubes?

What are NOS Tubes?

Apos Blog

NEW FROM HIFIMAN: HE1000 WIFI PLANAR MAGNETIC HEADPHONES
New Product Announcements

NEW FROM HIFIMAN: HE1000 WIFI PLANAR MAGNETIC HEADPHONES

The HIFIMAN HE1000 WiFi is a planar magnetic headphone that combines the company’s established HE1000 driver platform with integrated wireless streaming hardware, onboard digital-to-analog conversi...

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NEW: HIFIMAN ARYA WIFI PLANAR MAGNETIC WIRELESS HEADPHONES
New Product Announcements

NEW: HIFIMAN ARYA WIFI PLANAR MAGNETIC WIRELESS HEADPHONES

The HIFIMAN Arya WiFi is a planar magnetic headphone with a fully-integrated streaming and playback system built into the headphone itself. Rather than relying on an external DAC, amplifier, or sou...

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New: MOONDROP MoonRiver 3 Portable DAC/Amp
New Product Announcements

New: MOONDROP MoonRiver 3 Portable DAC/Amp

The MOONDROP MoonRiver 3 is a portable USB DAC and headphone amplifier built for listeners who want high-resolution audio from a smartphone, tablet, or computer without carrying a larger desktop de...

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NEW: Audalytic AH90 Streamer/ DAC/ Headphone Amp
New Product Announcements

NEW: Audalytic AH90 Streamer/ DAC/ Headphone Amp

The AUDALYTIC AH90 is a desktop network streamer, DAC, and headphone amplifier that combines high-resolution streaming, digital conversion, and headphone playback in a single compact component. Bui...

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New: Audalytic HP70 Fully-Balanced Discrete Headphone Amp
New Product Announcements

New: Audalytic HP70 Fully-Balanced Discrete Headphone Amp

The AUDALYTIC HP70 is a desktop headphone amplifier and preamplifier built around a fully balanced discrete Class-A architecture. Designed as a central analog control point for both headphone and s...

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New: Audalytic DR70 & DR70n R2R DACs
New Product Announcements

New: Audalytic DR70 & DR70n R2R DACs

The AUDALYTIC DR70 is a compact desktop R-2R DAC built around a proprietary discrete resistor ladder architecture, native 1-bit DSD conversion, and FPGA-controlled digital processing. Designed for ...

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NEW: IFI GO LINK 2 MAX
New Product Announcements

NEW: IFI GO LINK 2 MAX

The iFi Audio GO link 2 Max is a portable USB DAC and headphone amplifier built around a fully balanced dual ESS Sabre DAC architecture. As the most powerful model in the GO link lineup, it introdu...

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NEW: XDUOO CDM-10 PORTABLE TUBE CD PLAYER
New Product Announcements

NEW: XDUOO CDM-10 PORTABLE TUBE CD PLAYER

The xDuoo CDM-10 is a portable CD player that combines a dedicated disc transport, dual Cirrus Logic CS43198 DACs, and dual Raytheon JAN6418 vacuum tubes in a single battery-powered unit. Designed ...

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Apos June 2026 Sale
Sales Event

Apos June 2026 Sale

Save up to 75% off in Apos's June 2026 Sale from now until June 10th!

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NEW: FIIO FT7 Planar Magnetic Open-Back Headphones
New Product Announcements

NEW: FIIO FT7 Planar Magnetic Open-Back Headphones

The FiiO FT7 is an open-back planar magnetic headphone built around a newly developed 106mm proprietary planar driver. At the center of its design is a 1μm ultra-thin diaphragm developed through tw...

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NEW: VMV D3R FLAGSHIP DESKTOP DAC
New Product Announcements

NEW: VMV D3R FLAGSHIP DESKTOP DAC

The VMV D3R is a desktop DAC and fully balanced analog preamplifier built around a dual-mono ROHM BD34302EKV DAC architecture, a 10MHz OCXO reference clock, and an independent power design with dua...

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NEW: xDuoo A35 Integrated Vacuum Tube Amplifier
New Product Announcements

NEW: xDuoo A35 Integrated Vacuum Tube Amplifier

The xDuoo A35 is a fully integrated vacuum tube amplifier designed for two-channel audio systems. Built around a hand-wired analog circuit, it combines a 12AX7 voltage amplification stage, dual 12A...

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