Amp For Planar Headphones
You'll need an amp that can drive planar headphones with plenty of power. In contrast to dynamic headphones, which require only a tiny amount of current, planars are much more energy-intensive and require more voltage.
Look for an amp that has a recommended range of impedance for headphones. It will be noted on the specs sheet or on their website.
AP10H+
The NVA AP10H+ headphone amplifier is built by hand in Great Britain. It is an amplifier with a lot of power that can drive almost any headphone planar (and some dynamic headphones) on the market regardless of their impedance or sensitivity. Its high-voltage and current output will also offer a high-quality dynamic headroom for impressive sound.
In contrast to speakers, planar magnetic headphones are essentially resistive loads, which makes them easy to drive. They require a higher amount of drive than what can be achieved by the majority of receivers. To achieve their 130dB SPL, they must have 4V5-10V5 at 1mW of input. This is why class A solid state amps are a good choice for them.
The AP10H+ comes with an output transformer that raises the power to a greater degree, and includes a volume matching resistor that works with 95percent of headphones. This enables the AP10H+ to deliver more than twice the power to the 32 ohms of dynamic headphones.
Nirvana IV
If you're looking for a tube amp with a warm sound signature then the Nirvana IV is the one for you. This powerful amplifier is capable of driving planar magnetic headphones with ease and comes with a range of output settings to accommodate most headphone impedances. company website comes with an external power supply unit that is of high quality that delivers constant currents to the amplifier. The amplifier was designed in Serbia by Milomir Trosic and uses hand-made transformers that provide exceptional musicality.
The Nirvana IV has a single-ended design that can deliver 6.5W of pure class A power. It is able to easily drive high-impedance headphones and is able to handle the HiFiMan SUSVARA planar open-back magnetic headphone with ease. The bass response and dynamic depth are excellent. The Nirvana IV has a rich midrange, smooth highs, and a staggering amount of detail.
The amp is similar to the Auris ha-2SE and Headonia amplifiers, but it's a better one in general, as it has a more precise and balanced sound. It can uncover hidden layers of music when used with the correct headphone. It is also very enjoyable to listen. Its balanced mode is particularly impressive, bringing a layer of warmth and tube smoothness that is hard for other headphone amplifiers to match.
Vacuum tube amplifiers are popular for headphone lovers since they provide a warm, cosy sound that people appreciate. They can be difficult to operate and require a significant investment. They also generate lots of heat, so it is important to pick one with a sturdy cooling system. The Nirvana IV is a good choice for those who are discerning about their audiophiles since it is able to be customized using a variety of different tubes.
The Cayin the HA-6A is a great option for anyone who wants to enjoy the power of a tube amp at a low cost. This amp can be used with many different headphone types, and it is compatible with most popular digital audio formats. The output switch lets you choose among three gain settings suitable for headphones that have medium, low and high impedance. It includes a remote as well as an external power source.
Dragon Inspire IHA-1
The Dragon Inspire IHA-1 is a high-end hi-fi heritage it was created by (and is manufactured under the watchful eyes of) Dennis Had, founder of Cary Audio. In spite of its sexy red paint scheme it has a timeless look to it that evokes classic tube equipment.
The IHA-1 utilizes a pair 6SN7 dual triodes to drive headphones. It also has transformer coupling on both inputs and outputs making it compatible with nearly any headphone. It's also very compact and has a clear signal path with no feedback loop.
The IHA-1 is a rich, harmonic sound that we have found to be a hit with those who appreciate a full listening experience. It's a great choice for classical, alternative/indie, and Acoustic tracks. It's a great amp for pop country, R&B, and rock. It may be a bit warm for genres that have high energy, like EDM or Metal. You can compensate for this by rolling the tube.
The IHA-1 is not an exception to this rule. In general, headphones that have higher sensitivity tend to pair well with tube amplifiers. We tested it using a broad variety of models for headphone which included the Focal Clear HiFiMan HE-560 Grado RS-1, and Mr. Speakers Alpha Prime. The IHA-1 offered a full, rounded sound with impressively precise lateral imaging and a three-dimensional sense of space that was truly amazing.
The standard IHA-1 includes a pair 6SN7 Russian tubes. However, it is able to be upgraded to a NOS RCA GZ34 tube for an extra $100. The GZ34 has a more warm sound than the 5Y3GT that was reissued, but a more organic and bassy sound. It also has a sweet response to the treble that is sufficiently recessed for the majority of listening experiences to be awe-inspiring and free of fatigue.
The IHA-1's impressive 3-D soundstage is particularly evident when coupled with the Focal Utopia headphones. The more spacious sound allowed the Focal's previously precise lateral imaging to expand outward and forward, revealing a vast sonic landscape. Listening to 'Nublado' by Sera Una Noche [MA Recordings, 16/44.1], for instance, was like wandering around a huge hall that happened to include headphones.
Cayin HA-6A
This tube headphone amplifier that is affordable from Cayin is a portable amp with an impressive power. It's capable of driving headphones that are planar like the HiFiMan SUSVARA effortlessly, and it is also great with dynamic headphones like the Audio-Technica A1000X. It is also highly scalable and therefore a great option for music lovers with different listening preferences.
The HA-6A is a transformer-coupled design with matched output transformers that give true balanced output. The power supply is also fully controlled, which minimizes the ripple effect of voltage amplifying. The circuit is designed by hand using points-to-point amplification and high-quality wires, resulting in better quality and integrity of the signal as well as transparency. This amp also comes with a high-grade UV meter that displays signal levels.
The HA-6A comes with an ultralinear/triode switchable mode that lets you customize the sound to suit your needs. If you're looking for a full warm, warm, and melodious sound, you can use the EL34 tubes in triode mode using moderate output impedance. If you want a fast and precise sound with lots of muscle then you should use KT88 tubes set to ultra-linear, with a low output impedance.
The HA-6A comes with an option for tube rectification option for those who prefer an unison sound. This improves the overall sonic quality of the amplifier. This feature is perfect for people who listen to a wide range of genres, from hip-hop and EDM to classical and orchestral music.
The amp is also constructed with a large, custom-made output transformer that offers high-grade nickel plating. This makes the amplifier durable and durable. It also comes with an innovative current adjustment feature that will allow you to match the impedances of various headphones.
Unlike the Schiit Vali 2+, the Cayin HA-6A has a bit of a tube bloom and sound stage that's not quite as wide or as precise. It also has a much quicker decay time than the Vali 2+ and an overall more neutral tone. It has an advanced midrange that has more bass and detail than the Vali 2+, but it doesn't have the same amount of treble extension.