Top 10 Best Fx Audio Tube 03

CONVERTS AC TO DC The Pyramid Bench Power Supply features linear regulated design. Provides convenient and reliable AC-to-DC power conversion 12V DC w constant source of DC voltage. Works w cellular phones, CB radio, scanner, HAM radio, etc. SCREW-TYPE TERMINALS Features universal hardwired screw-type connection terminals that ensure compatibility with a wide range of devices, equipments and components. Used for component and device equipment testing, operation and performance. PLUG-IN OPERATION The simple plug-in operation provides a constant source of DC voltage, allowing for quick and consistent power conversion. Switch-activated power control eliminates the need of an external battery or additional power source. SHORT-CIRCUIT PROTECTION Equipped w built-in electronic overload and short circuit protection to ensure safety of the operator and any connected electrical devices. Also fuse protected w auto reset. Perfectly safe for tabletop or desktop placement. BUILT-IN COOLING FAN The power converter features a cabinet heatsink and a built-in cooling fan to prevent the device from overheating. Constant amperage is 2.5A and surge is 3A w power output of 13.8V DC and 115V AC 60Hz 50W power input.

TUBE-02 PRO is a Class-A tube headphone amp,which uses 5725 tubes to amplify signal.It has a strong tube flavor,fine tone,and high performance,bringing extremely high-quality listening experience. Adopt transistors for class A buffer,strong output power can easily drive any kind earphones,,output power up to 850mW.And audiophile-grade coupling capacitors is adopted to td the sound more sweet and transparent. Has two sets of line outputs,through the tube.The design is novel, and the variant amplification of internal transistor and electron tube is processed by tube output,which solves the trouble of plugging in and out when enthusiasts use multiple sound sources. It can be used as the Pre-amplifier of all kinds of audio amplifier , active speaker or phonoturntable, and improve the sound quality of audio amplifier or active speaker.The black frosted texture looks simple and elegantmakes it fashionable and attractive, bringing wonderful auditory and visual enjoyment, very suitable for home and desktop audio system. With high gain mode, the gain can be increased by 2.5dB. The tube can be replaced by 6J1, 6J2 tubes freely other models are temporarily incompatible,adding much fun and higher playability.

RCABluetooth Audio input Manual switch mode, With DC12V1.5 A power supplyDo not use a power supply exceeding 12V. RCA input to the computer, CD, phone, iPod and other player and RCA output to the digital amplifiers, active multimedia audio devices for lossless audioThe RCA cables not included. With treble and bass adjustment,Using tube 6N3 design for easy replacement6N3,6H3,396A,2C51,12B4A,GE5670,6H3n-E,soft voice.Adopt the Dual run amplifier chip NE5532P power conversion module. All aluminum alloy shell,heavy gold PCB,Build quality is surprisingly solid,Nice touchWith optimal integrated circuit to get powerful, dynamic and sweet sound. This product is a preamplifier,not a power amplifier or phono preamp, can't be used for turntables or passive speakers.It needs to be connected to an Powered speaker and a rear amplifierCan offer technical support and warranty servicePls Ask Mewww.amazon.comhzhelpcontactA3BG62S1F23IH5 .thanks.

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..

Suitable for MM and MC cartridges. Precise RIAA equalization in two parts, passiveactive. Fully discreet circuit design without OpAmps. 2x ECC83 tubes replaceable. Front-sided Subsonic filter button.

This Bluetooth 5.0 Vacuum tube preamp,With BassMediumtreble adjust,Sound quanlity really good,Let you enjoy sweet and warm sound quality.NoteCannot be used on a record player and phonographs. RCA Bluetooth Audio input Manual switch mode, Dual Channel RCA output can connect to two amplifier devices,With DC12V1A power supplyDo not use a power supply exceeding 12V. Upgraded using the 6K4 tubes design for easy replacement,Designed so the tube can be replaced to 6J1, 6J2, GE5654, 6J3, 6J4, 6J5, 61N, 6AK5, etc , soft voice. Build quality is surprisingly solid,Nice touchThe power circuit is completely separate from the audio circuit, Minimizing interference for clear sound. This AIYIMA T2 is a preamplifier. It is not an audio amplifier. It needs to be connected to an powered speaker and a rear amplifier.

Douk Audio P1 Preamp has been acclaimed by countless audiophiles worldwide, now we upgrade 6J5 to JAN5654 GE5654 tubes according to many audiophiles' feedback, the sound quality will be greatly improved.. With 3 kinds of audio inputBluetoothUSBRCA and 2 kinds of outputRCA3.5mm headphone, P1 can be used as HiFi tube Preamp, USB DAC or headphone amp with HiFi clear, warm, dynamic, sweet tube sound, bringing extremely high-quality listening experience.. Bluetooth 5.0 QCC3034 supporting APTX-HD lossless transmission. PC-USB CM6642 supporting 24bit 192KHz and compatible with WindowsMacLinux system, matching well with many audio devices such as iPod, Phone, MP3 players, TV, Blu-ray players, Echo Dot, CD players, etc.. Adopting NE5532 op ampclassic 47 headphone amp architecture which can drive 32-300 ohms headphones, and a bypass switch is specially designed to turn onoff the tone control, more convenient to enjoy original sound or obtain more delicate sound with treble and bass control knob, adding much fun and higher playability.. Exquisite appearance with proper size, blue and orange light decorating vacuum tube, makes it fashionable and attractive, bringing wonderful auditory and visual enjoyment, very suitable for home and desktop audio system..

Unique Design Compact and adaptable, connect to active speakers via RCA to improve sound quality, or for use as a powerful headphone amp.NOTICEDAC-X6 volume adjustment only works on headphones. Headphone and RCA output will emit sound at the same time when the DAC-X6 is working. You can turn off your active speakers or amplifiers according to your needs. A variety of input and output modes The amps can be PC-USB, optical fiber, coaxial three inputs, can be connected to TV set-top box, DVD, DCD output mode has RAC, 6.35mm headphone port 2, can be connected to power amplifier, tube vacuum amp, active speaker. Chipset The mini amps chip uses TPA6120A2LM4562NASA9123CS4398CS8416 to provide strong guarantee for tone input and output.. Efficient protection and long life The audio decoder uses LM4562NA special op amps specially designed for audio. The op amp can be freely replaced and upgraded. At the same time, a relay protectors may protect the headphones and speakers.. Perfect for music When you use it for music, it can bring you fantastic music enjoyment.DAC-X6 also is really good for FPS gaming.Can use it with dolby atmos and the directional sounds perfectly.

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 ampabout 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 dynamic type of music. Peripheral power tube current adjustment knob and current display meter. With pure power amplifier features. can be linked the pre-amp signal input. with the phono function. can be connected to the Phono player.