An OTL tube amp from RAAL - for convential dynamic and planar driver type headphones.

Developed by Rob Watts as the ultimate "portable" headphone amplifier, it is of a quality that can easily compete with most stationary units: Hugo 2.

The HDV 820 awakens the full potential of your Sennheiser headphone collection. Look forward to first-class DAC and headphone amplifier technology with a wealth of state-of-the-art inputs and outputs and first-class playback.

The new Feliks Audio Euforia EVO uses all of the upgraded internals from the 20th Anniversary Euforia from Feliks Audio, and has a stunning new faceplate design with XLR output. Easily drive headphones from 32 to 600 ohms, including planar magnetics.

Powerful tube amplifier that comes with 2 sets of tubes to change the sound: to either find the perfect sound for you, or to have 2 amplifiers in one and change from time to time depending on your mood.

An amazingly good Class A headphone amplifier from Hifiman that impresses from the very first moment.

The Cayin HA-300MK2 is an amp for pleasure listeners who mainly use headphones, but do not want to compromise on sound quality when listening to room-filling sound via high-efficiency speakers.

Class A Single-ended transformer coupled, balanced amplifier, powered by the legendary 300B tubes

• Developed to drive even the most demanding headphones with up to 8 Watts of power
• Exclusive finish and extensive customization options
• Multiple inputs and outputs for maximum functionality
• Balanced input / output XLR connections

VariMode Tube amplifier for SR & CA ribbon type headphones.

Class A Single-ended transformer coupled, balanced amplifier, powered by the legendary 300B tubes

• Developed to drive even the most demanding headphones with up to 8 Watts of power
• Exclusive finish and extensive customization options
• Multiple inputs and outputs for maximum functionality
• Balanced input / output XLR connections