Apos Blog

NEW: FIIO KA13 Portable DAC/Amp

The FiiO KA13 is a portable USB DAC and headphone amplifier with dual CS43131 DACs, dual SGM8262 op-amps, and both 3.5mm single-ended and 4.4mm balanced headphone outputs. A dedicated desktop mode ...

NEW: FiiO JadeAudio JT3 50mm Open-Back Headphones

The JT3 is an open-back headphone with 50mm dynamic drivers, PEK+PU composite diaphragms, and a detachable cable with an inline microphone. Its driver assembly combines N52 magnets with lightweight...

NEW: FIIO QX13 Portable DAC/Amp

The FiiO QX13 is a portable USB DAC and headphone amplifier pairing an ESS ES9027SPRO DAC with six Texas Instruments op-amps and up to 900mW per channel of balanced output into 32Ω in desktop mode....

NEW: Burson Fully Discrete Class-A IEM Module

The Burson Fully Discrete Class-A IEM Module is an optional plug-in upgrade for the Conductor Stellar, Soloist Stellar, and Soloist Prime. It replaces the standard TPA6120A2-based IEM stage with a ...

NEW: iFi UP Travel MAX Bluetooth Transmitter & Receiver

The iFi UP Travel MAX is a Bluetooth adapter that connects your wireless headphones to in-flight entertainment and adds Bluetooth reception to a car stereo. Transmitter and receiver modes let it ha...

NEW: XDUOO XQ-60 BLUETOOTH & RADIO DECODER

The XQ-60 is a Bluetooth receiver, AM/FM tuner, and USB DAC that brings wireless music, local broadcasts, and computer audio into an existing audio system. A Qualcomm QCC3084 Bluetooth 6.0 chip han...

NEW: xDUOO MT-04 Class-A Tube Headphone Amplifier

The MT-04 is a balanced hybrid headphone amplifier that combines two 6H3 vacuum tubes with a transistor-based Class A output stage. The tubes handle preamplification, while the transistors supply t...

NEW: TOPPING MINI 500 DESKTOP CLASS D POWER AMPLIFIER

The TOPPING Mini 500 is a fully-balanced Class D desktop power amplifier with stereo and mono operating modes. Its native bridge-tied load architecture delivers 220W per channel into 4Ω in stereo a...

NEW: MOONDROP GRAVITY MAESTERO 01 PRO GAMING HEADSET

The Moondrop GM-01 PRO Gaming Maestro is a wireless gaming headset with 50mm hybrid carbon fiber dome drivers, four connection modes, and web-based parametric tuning. Developed with feedback from p...

NEW: FIIO RR13 PORTABLE STEREO FM RADIO

The FiiO RR13 is a handheld FM radio with a Silicon Labs Si4831 receiver, a built-in five-magnet speaker, and headphone connectivity. Mechanical tuning and a luminous frequency dial bring a familia...

NEW: BURSON SOLOIST PRIME HEADPHONE POWER AMPLIFIER

The Burson Soloist Prime is a pure Class-A headphone power amplifier with true dual-mono architecture, V7 Vivid Pro discrete opamps, and up to 12W per channel through balanced XLR. Part of Burson’s...

NEW: Audalytic DR80/ DR80N Desktop DAC

The AUDALYTIC DR80 and DR80n are desktop digital-to-analog converters that combine proprietary 26-bit complementary R-2R conversion with a dedicated native 1-bit DSD decoding path. Both include ana...