E1DA's FDA PowerDAC V2.1 headphone amplifier builds on the excellent foundation of its predecessor, the PowerDAC V2, while now allowing operation with both balanced and single-ended headphones. Thus, its balanced output is identical to that of the PDv2, with a 2.5mm TRRS jack allowing an output up to 600mW per channel.
The J.C Acoustics UDP-6PRO is a DAC headphones amplifier based on audiophile components. It features an ES9039SPRO DAC chip and an XU216 XMOS USB interface for support of high-resolution sampling rates up to PCM 32bit 768kHz and DSD512. It also boasts a balanced Class AB headphone amplifier circuit with four TPA6120A2 chips for output power of up to...
The Eversolo DMP-A6 Gen 2 is a HiFi network player that seamlessly combines outstanding sound quality with cutting-edge technology. More than just an audio device, it's a new way of connecting to the world of music. From hardware design to audio processing, every detail of the DMP-A6 Gen 2 has been meticulously designed for audiophiles seeking the...
Topping has collaborated with Holo Audio to design its new Centaurus balanced R2R DAC. This new high-performance device is based on the use of an ALTERA MAX II CPLD and no less than 8 R2R resistor networks in a balanced configuration. It features three operating modes to adapt to each source: NOS, OS and BEST.
With its S17 Pro, Aune unveils a powerful headphone amplifier that can also be used as a preamplifier in a Hi-Fi installation. This headphone amplifier features discrete components and balanced outputs. Its Class A amplification stage features a pair of JFET transistors for the headphone...
The 3E Audio 260-2-29A PFFB module is a high-performance Class D amplifier that can operate in stereo (BTL) mode. It is based on the use of TPA3255 amplifier chips allowing it to develop an important power of 2x260W under 4Ω.