LEAUDIO XDUOO TA-66 Headphone Amplifier 6N2 6N59 High-Performance Tube Amplifier

Suitable for a variety of headphones TA20 Plus is a desktop balanced tube headphone amplifier. It has rich input and output

Hybrid Amplification with double 6J1 tubes and Class-A transistor buffer With the soulful warmth of tube amplification and the crisp, detailed transients of a Class-A transistor buffer, this hybrid amp delivers music the way it s meant to be heard warm, rich mids combined with treble that sparkles with detail.

Powerful output power and low frequency output AIYIMA TUBE T9 uses TPA3221 chip, each channel can output 100W (4 ), perfect matching, easily drive all 3-8 passive speakers, increase low frequency output, easy to connect active speakers, build 2.1 Channel system, the bass effect is greatly enhanced.

USB support up to PCM32bit 384KHzand DSD256 Adopt double 6J1 tube for pre- amp, making voice sweet and exquisite. Adopt transistors for class A buffer, strong output power can easily drive many kind earphones.

Class A and fully-balanced at an unheard of price The Gremlin Class A Tube Headphone Amplifier is a little monster with a ferocious bite. With 1250mW of output power, it has the muscle to drive most headphones that cross its path. It may be ugly, naked, and small, but don't judge a beast by its cover. For just $135, you're getting a Class A, fully-balanced headphone tube amplifier with matched tubes something unheard of at this price. It delivers sound that s sumptuous and lush, with musical tonality and heart-melting mids. Once it gets its claws in you, you won't want it to let go.

About Tube + Transistor Hybrid amplifier Front tube amplifier and rear transisto combine the advantages of two amplifier circuits to achieve the ideal sound effect and make you immersed in the happy atmosphere of music.

Powerful output power and low frequency output The T5 V2.0 mini tube amplifier can reach 140 Watts x2(4ohm, 92dB SNR, 0.1% THD),Equipped with 32V5A power supply, increasing the low frequency output to facilitate the connection of active speakers, build 2.1 channel system, the bass effect is greatly enhanced..

6N2 TUBE FOR PRE-AMPLIFIER. Adopt 6N2 tube for pre-amp, making voice sweet and exquisite.

Adopt 6N8P tube for pre-amp making voice sweet and exquisite.

All-in-One DAC Amp A DAC, amplifier, preamplifier, and headphone amplifier are all integrated into the Fosi Audio MC331. You can easily switch between audio sources with the help of the remote control, ensuring a seamless and enriched listening experience.

BUILT-IN PROTECT CIRCUIT. It built-in relay for a mute circuit when turned on amplifier to avoid POP noise and make sure the tube is worked in its best condition.

Maximum Output Power up to 3000MW With 4-pin XLR and 4.4 balanced output, the output power can reach 3000mW, which can easily drive headphones with impedance from 16-600 , so that you can enjoy more sound details in bass, mid-range and treble.

REALLY BALANCED OUTPUT Really Balanced output from decoding to amp circuit, reduce noise caused by ground wires and channel crosstalk, greatlyimprove separation and reduce background noise.

Excellent Sound Performance Low ground noise, built-in output protects the circuit, no buzzing or ringing noise, Audiophile-level sound quality, exclusively designed for the customers who pursue HiFi sound; and safe for your expensive headphones

Multiple Audio In Support HD USB Audio input up to DSD512 32bit PCM768kHz. Support HD Coaxial Optical Input, can be connected to desktop CDs, HiFi players, digital turntables, etc. Bluetooth input formats AAC, SBC, APTX, APTX_LL, APTX_HD, LDAC

Excellent audio processing and restoration technology The SA-1000 preamplifier adopts an all-aluminum shell design and built-in audiophile-grade 6H3N tubes, integrating the tube preamplifier and lossless audio switcher into one, achieving low-distortion, high-reduction audio signal processing. The independent circuit design can easily solve problems such as insufficient line output and sound conversion noise, ensuring a pure audio output experience.

Link2 Bal has 4.4 balanced output and 3.5 unbalanced output, no need for adapters even if you have a variety of headphones.

High power High power of headphone amplifier suited for high impedance professional headphone, make sure there is enough volume in noisy surroundings.

High power High power of headphone amplifier suited for high impedance professional headphone, make sure there is enough volume in noisy surroundings.

Supports high resolution sound KA1 headphone amps supports up to 32bit 384kHz PCM and DSD512 high-end decoding.