Just when I thought I was out, they pull me back in.

Can a $159 linear power supply fix weak wall adapters and unlock better sound from your DAC or amp? FiiO thinks the DARKSIDE ...

Audio specialist FiiO has been launching new products at pace this year. The latest product from the brand is the new FiiO K11 R2R desktop DAC/amplifier which is perfect for those of us who like to ...

The engineers at FiiO don’t appear to sleep. Hardly a day goes by without another product launch being announced by the audio brand. The latest is the FiiO K11 R2R – a desktop DAC and headphone ...

Since most engineers went through intensive course work in engineering school studying the analog-to-digital converter (ADC), operational amplifier (op amp), digital-to-analog converter (DAC) and ...

The I65GV25_R2RDAC_01 specifies a 10-bit R2R DAC. At the output side a voltage-mode buffer is used to generate the output voltage and filter out the e ...

At $269, FiiO’s DM15 R2R portable CD player debuts with an in-house DAC, balanced and single-ended headphone outputs, Bluetooth transmit mode, and a high-voltage amp stage which brings real modern ...

FiiO's new K13 R2R desktop DAC and headphone amp uses a resistor ladder to deliver ultra low distortion and high accuracy. This latest model has higher output power and more connection options, for ...

The I65LPEV25_R2RDAC_01 is a 11bit 1MHz DAC IP. It implements an 8-bit (from D [0] to D [7]) R2R_Ladder and 3-bit thermometer decoder architecture. At ...

HIFIMAN has announced two new open-back planar magnetic headphones, the HE1000 WiFi and the Arya WiFi, that allow listeners ...

Last year, Fiio introduced the DM13, a portable CD player with modern features (such as USB-C charging and built-in Bluetooth) and priced at $150, making it a relatively affordable excuse to revisit ...

FiiO's new CD deck is a portable player with a powerful desktop mode and seven hours of battery-powered playback. It features an R2R DAC, Bluetooth, and is reasonably priced at $269. With streaming ...