This amplifier can be used with KT88 or EL34 vacuum tube, and there is a Red selection button on the Back of the amp to switch. The default matching tubes of this machine is KT88. If you need EL34 tubes, please purchase separately..
Pure hand-made, the whole machine is welded with scaffolding..
Can be used as an Integrated amplifier, power amplifier or Headphone amplifier.
Triode and ultra-linear selection are available, which can be switched by the button on the amplifier.
With a remote control,Vacuum tube protective cover,Fuse and an English manual..
FiiO K9Pro Amplifier Headphone Amps Bluetooth High Resolution Desktop Portable Support Lossless Sound 384 kHz/DSD256/MQA/LDAC/AptX Adaptive/AptX HD for PC/Speaker/Home Aduio(K9Pro ESS)
[Supports up to 384 kHz and native DSD256]: The K9Pro ESS desktop DAC is equipped with the high performance dual ES9038PRO, supporting up to 384 kHz and native DSD256 audio..
[Support lossless MQA renderer]: The K9Pro ESS amplifier supports the unfolding of MQA tracks, allowing you to listen to high-resolution audio files that are not only reasonably sized, but also retain master-level sound quality that brings you directly into the recording studio..
[Bluetooth 5.1 and High Resolution Bluetooth]: The K9Pro ESS bluetooth headphone amps supports AAC/SBC/aptX/aptX LL/aptX HD/LDAC/aptX adaptive lossless bluetooth formats, it means you could get high resolution sound more convenient..
for more convenient connections to external amps or speakers.
③Side: USB Type-C port, for your player, mobile phone,PC..
[DAC/AMP combos]: K9Pro ESS desktop amplifier can drive 600Ω power-hungry headphones. Connect to your pc, players as desktop dac, you also could play with your speaker or external amplifier..
Intense, Tailored Light SpectrumI: Ultra-bright at 151,000 Lumens with optimal PAR output, this lamp falls at 2100K in the red and orange spectrum to stimulate lush, abundant harvests.
Double Ended for Superior Results: Quality double ended system delivers the highest quality light evenly and without obstruction and lasts almost twice as long as a single ended lamp.
Economical and Energy Efficient: This double ended HPS model provides 35% more available energy than a single-ended HPS lamp.
Enjoy heavier harvests and lower energy bills.
High Quality Units: Precision built components precisely render the most nourishing spectra for your plants.
Premium Quartz exterior won’t distort or dull light output.
Great Products: VIVOSUN is devoted to making high-quality products.
Products arrive packaged discretely to protect your privacy.
Xduoo TA-10R USB DSD DAC 12AU7 Tube Headphone Amplifier AK4490 XMOS Decoder AUX Input USB Digital Home Aduio DAC Amplifier(Black)
【Tube + Transistor Hybrid Amplifier】XDUOO MT-602 adopts 6J1 tube for pre-amp and transistors for class-A buffer. The front tube amplifier and rear transistor combine the advantages of two amplifier circuits to achieve the ideal sound effect and make you immersed in the happy atmosphere of music.
【Compact Portable Headphone Amplifier】As it adopts transistors for buffer, strong output power up tp 1300mW, can easily drive many kind of headphones. Moreover, designed with palm size(12*7.8*4cm), it’s easy to carry everywhere for real-time HiFi music experience.
【Professional Capacitance】Apart from adopting the special enthusiast Japanese ELNA capacitance as the coupling capacitance to present have transparent and sweet sound, it also adopts the special enthusiast Japanese RUBYCON capacitance as the main filter capacitance to reach smooth and warm sound, and splendid high frequency..
【Volume Control, AUX In/Out】This model is designed with one line output, through the tube, and controlled by volume. lt can be used as the Pre-amplifier of all kinds of audio amplifier or active speaker, and improve the sound quality of audio amplifier or active speaker. If you have any questions while using, please feel free to contact us..
AIYIMA T10 Tube Preamplifier with Bluetooth and AIYIMA A07 TPA3255 Power Amplifier 300w+300W Class D Amp Bundle
The Aiyima T10 is a Vacuum Digital tube preamp for your home stereo system, The effect of the T10 vacuum tube preamp is warm and soft sound quality. Can match with our A07 Power Amplifier, it not only makes the sound sound soft and sweet, but also experiences the Hifi effect of the class D amplifier.
The T10 Tube preamp output to the powered speaker, A07 amplifier & passive speaker.
A07 Power Amplifier is a 2 Channel Power Amplifier,with 3.5mm AUX output to next active device can made a 2.1 channel audio system,the Max Power Output 300W+300W(Need choose big power adapter),Use TPA3255 Amp Chip.
More technical support and help,pls ask me:www.amazon.com/hz/help/contact/A3BG62S1F23IH5#.
FiiO BTR7 Headphone Amp Bluetooth Receiver High Resolution Portable DAC Supports LDAC/aptX HD/MQA 384K/32Bit DSD256 for Phone/PC/Car/Home Audio (Comes with USB Type C to Lightning Cable)
[Support hi-res Bluetooth format]: BTR7 bluetooth amplifier supports Bluetooth 5.1, LDAC/aptX Adaptive/aptX LL/aptX HD/aptX/AAC/SBC hi-res wireless format..
[3.5mm+4.4mm dual output]: Widely compatible with the BTR7 headphone amps, this means a 4.4mm balanced headphone output in addition to the traditional 3.5mm single-ended headphone output - for a more detailed audio experience in a jack format now widely used..
[Lossless sound and support MQA]: The BTR7 bluetooth amps relies on the XMOS XUF208 chip to receive and decode audio data streams, with support up to PCM 384kHz and native DSD256. In USB DAC mode and with an MQA player, up to MQA 8x rendering is supported..
[cVc 8.0 and built-in microphone]: BTR7 bluetooth amplifier supports cVc 8.0, supports Bluetooth voice call, supports earphones with CTIA in-line controls..
[High performance DAC]: Each of the left and right channels of the BTR7 bluetooth DAC is the ES9219C, which is paired with a low-pass filter and an amplifier in a highly-optimized audio architecture that captures every last detail and dynamics in your music. And with support for MQA, your music will definitely come across clearly and boldly..
MUZISHARE X7 KT88 x4 Vacuum Tube Integrated Amplifier Push-Pull Power Amp MM Phono Tube Amplifier Balanced XLR 2022 Remote
MUZISHARE X7 Upgraded version. Upgraded the internal coupling capacitor, is the designer to debug the custom-made silver film capacitor, relative to the classic version of the extension, control, density is better..
MUZISHARE X7 is an integrated Amplifier. This is also a Power Amplifier (there is a group pre-amp input), a Headphone amplifier and this is a amplifier for Phono player too, direct link your phono player to this amplifier to output to speakers..
Pure Handmade,point to point hand welding using two high-quality wide-frequency high-quality Japanese EI output transformer using a high-power Z11 core toroidal power transformer dedicated designed for the machine ， voltage amplification and promote are used tube 5AR4 for rectifier power supply..
Use 12AX7 and 12AU7 vacuum tube for voltage amplification and phase inversion,use KT88 vacuum tube to do AB1 push-pull power amplification.
Mute delay function when turn on the amp(about 30 seconds) ；the choice of Japanese ALPS motor potentiometer.
Provide Triode and Ultralinear selection function: Triode work mode. soft. pure and sleek. suitable for enjoying vocals. strings Music and other types of music.
Ultralinear work. the sound of open. unrestrained. the momentum is good. for large scenes. large dyn....
Intense, Tailored Light SpectrumI: Ultra-bright at 151,000 Lumens with optimal PAR output, this lamp falls at 2100K in the red and orange spectrum to stimulate lush, abundant harvests.
Double Ended for Superior Results: Quality double ended system delivers the highest quality light evenly and without obstruction and lasts almost twice as long as a single ended lamp.
Economical and Energy Efficient: This double ended HPS model provides 35% more available energy than a single-ended HPS lamp.
Enjoy heavier harvests and lower energy bills.
High Quality Units: Precision built components precisely render the most nourishing spectra for your plants.
Premium Quartz exterior won’t distort or dull light output.
Great Products: VIVOSUN is devoted to making high-quality products.
Products arrive packaged discretely to protect your privacy.
Benefits: You can easily achieve the most sought-after tube amp sounds, and entirely new ones as well with the Tech 21 SansAmp GT2 Tube Amp Emulator Pedal.
Configurations: Choose amplifier type, modification, and speaker cabinet/mic placement configurations.
Sound Characteristics: You can easily mix and match specific sound characteristics in ways that would otherwise be physically improbable, probably impractical, and definitely not cost-effective.
Easy to Use: The GT2 is a truckload of great amps in a single, simple pedal.
Features: Features of the GT-2 include drive controls to adjust the overall amount of gain and overdrive, and a level control to adjust the output level, without changing any tonal characteristic.
