10 Best
Boss Audio Tube Amplifiers
-
Product Highlights- Perfect for 16-64ohm headphones/outdoor/bookshelf/computer/desktop/ceiling/floor standing speakers, compatible with ipod, phones, mp3 players, tv, echo dot, cd players, or streaming media players.
- Upgraded classic tube amplifier. 6a2 vacuum tubes can get warmer sound. applicable tubes model: 6k4, 6j1, ge5654, 6ak5, 6ж1п, 6bc5, 403a/b, ef40, ef95 etc.
- T20 bluetooth tube power amplifier/headphone amplifier adopts qcc3031chip supporting aptx and aptx hd. aptx hd was designed to answer the growing demand for high-resolution audio. this enhanced codec supports 24-bit music quality over bluetooth. this means you can hear even the smallest details in their music.
- T20 hi-fi bluetooth amplifier receiver with 50 watts per channel power output can drive most home passive speakers to create unbelievable sound. easy to fit your audio system with bluetooth and rca input.
- What you get: t20 wireless tube amplifier x1, 24v/4.5a power supply x1, bluetooth antenna x1, user manual x1, 6a2 tubes x2, our worry-free 24-month warranty, and friendly customer service.
SHOWview product -
Product Highlights
- Imported jan5654 tubes and vintage warm sound: default comes with jan5654 tubes, improves everything associated with your music such as detail, transparency, immediacy, richness, dynamic, tone etc., much better than 6j1 series especially in human voice. pluggable tube socket for tube rolling and sound-shaping, easy to pick from and alter the sound signature to one's pre...
- Mini size and excellent performance: all designs full of details, solid aluminum knob, potentiometer for smooth multi-level gain adjustment, grey integrated moulding aluminum alloy shell decorates with special red tube cover and knob, looks vintage and elegant. compact t4 pro will give you a different acoustic enjoyment with large dynamic and sweet tube sound even in li...
- T4 pro tube preamp meets more hifi needs: mm phono input, converts phono signal to line level signal, with low-noise integrated circuits and high-quality components to ensure clear and clean sound. 3.5mm aux input, amplify the low level audio signal from your phone, tablet, pc, mp3 etc., easier to drive amplifier or active speaker and greatly improve the sound quality.
- 3.5mm headphone output and perfect circuit design: t4pro also with built-in classic headphone amp circuit(2*ne5532), easily to drive 32-300 ohm headphones. reasonable and advanced architecture, ti tpa5430 for power management, tl071+jrc2068 phono preamp circuit etc., enjoy hifi analog sound and first-class design with an unbeatable low cost.
SHOWview product -
-
Product Highlights
- 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
- It can be used as the pre-amplifier of all kinds of audio amplifier , active speaker or phono/turntable, and improve the sound quality of audio amplifier or active speaker.the black frosted texture looks simple and elegant，makes it fashionable and attractive, bringing wonderful auditory and visual enjoyment, very suitable for home and desktop audio system
- 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
- 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
- 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
SHOWview product -
Product Highlights
- Tube phono preamp. convert phono signal to a more suitable and manageableline level for better sounding audio and volume between your mm turntable and home audio speakers system.
- Ultra-low noise performance. the box x3 adopting jan 5654w vacuum tubes offers outstanding clean and warmer sound make your vinyl records deliver music exactly as it's read from your turntable's needle. the built-in low noise phono preamp circuitry is highly accurate and precisely conforms to the riaa standard.
- New generation jan 5654w tube phono preamp. fosi audio box x3 is an 2-in-1 pre-amplifier: mm turntable preamplifier & bluetooth 5.0 preamp.
- Tube preamplifier with 3.5mm line input. the box x3 works with today's latest devices including smartphones/tablets/computers for hassle-free receiver pairing. wireless streaming hi-fi music to your home stereo speakers system. (note: the box x3 can only be connected to powered speakers, your will need an amplifier for passive speakers).
- What you get: box x3 phono preamp x1, jan 5654w vacuum tubes x2, antenna x1, power adaptor x1, user manual x1, our worry-free 24-month warranty, and friendly customer service.
SHOWview product -
Product Highlights
- Bluetooth 5.1: equipped with the qualcomm qcc3031 chip, the p3 preamp guarantees impressive wireless sound quality and low latency, with compatibility for aptx hd and aptx ll codecs formats. furthermore, the inclusion of a manual reset button prevents accidental connections by others, enhancing connection reliability.
- Premium components: it utilizes elna audiophile-grade capacitors and taper a pot. the bass and treble controls boast central detents for tone-defeating. with an snr of up to 103db and a crosstalk of 95db, it helps form a hifi audio system when paired with the v3 amplifier of the same series.
- True tube amplification: the preamp circuit elevates the voltage to 54v, ensuring the tubes work to their full potential, delivering a warm and rich experience. the unique preamplification technology delivers pure audio signals, faithfully reproducing crisp high tones, full midrange richness, and deep, rhythmic bass.
- Versatile connectivities: the p3 provides bluetooth/rca inputs and rca/aux out/3.5mm headphone outputs. it can help create a 2.1-channel audio system by connecting active speakers/an amplifier and a subwoofer. as a headphone amplifier, it supports headphones with impedance ranging from 16ω to 300ω.
- What you'll get: fosi audio p3 tube preamplifier x1, user manual x1, 5654w vacuum tube x2, 12v/1.5a power supply x1, a 24-month worry-free warranty and responsive customer service.
SHOWview product -
Product Highlights
- High level inputs - speaker level inputs are commonly referred to as high-level inputs. speaker level inputs will be used to connect the r1100m to your factory radio or an aftermarket radio that does not have low-level (rca) inputs
- Low pass crossover - a low-pass filter is an electronic circuit that removes all the notes below the filter's frequency setting. you will use the low-pass filter to primarily keep high notes out of your subwoofer(s)
- Specs - dimensions: 9.1” x 0.4” x 2.3”, it can be installed in a variety of different places due to its’ slim and compact design, weight: 4.43 lbs.
- Mosfet monoblock power amplifier
- Blue illuminated boss logo
- Rms power @ 4 ohms: 250 watts
SHOWview product -
Product Highlights
- Class a/b topology - class ‘a’ amplifiers have enormous amount of current flowing through its output transistors with no audio signal. class ‘b’ amplifiers have no current flowing through its outputs with no audio signal
- Specs - dimensions: 7.8” x 9” x 2”, weight: 3.09 lbs., speaker impedance: 2 to 8 ohm, thd @ rms output: 0.01%, s/n ratio: 90 db, frequency response: 12 hz to 22 khz, fuse quantity: 1 15 amp ato blade
- 100 watt, 4-channel
- 4-channel
- Power - 100 max x 4 @2-ohms, 50 max x 4 @4-ohms
- Full range - with a full range amplifier you not only have the option to run your speakers, but also your subwoofers
SHOWview product -
Product Highlights
- 【cm6653 chip with sound card】 usb chip uses cm6653, built-in usb sound card, and has dac decoding function. sampling rate of usb is 24bit/96khz. the function of the built-in usb sound card will improve the sound quality of the computer sound card. package includes tube 06 preamp, 12v 1.6a power cable, usb cable, rca cable, 12-month warranty
- 【adjustable bass and treble】 this pre amp has independent bass and treble volume control. you can adjust the sound effects according to your preference to achieve the most suitable sound effect for your home audio system. turn left to decrease the volume, and turn right to increase the volume
- 【replaceable 6n3 tubes】 this stereo preamp can filter out the digital sound of common audio sources. this preamp uses 6n3 vacuum tubes. the tubes has softer listening experience, with hi-fi sound effect and high performance. 6n3 tubes can be replaced by ge5670, we396a, 6h3п, 6a8q, 2c51, ecc42, etc to suit audiophile’s needs
- 【input and output】 this pre amplifiers for home stereo has three inputs - rca, aux, pc-usb to support more audio devices. we add free usb cable and rca cable in the package. the output interface can be connected to power amplifiers and passive speakers, or directly connected to active speakers. (not a amplifier, not for car audio speakers, not a phono preamp and can't w...
- 【low-noise & low distortion design】 the preamplifier home audio features aluminum alloy oxidation drawing process shell and the black immersion gold pcb board. isolation sheet is added between audio and power supply which will reduce much noise interference and keep clear sound quality. the use of coupled audio capacitors can greatly improve the audio signal path
SHOWview product -
Product Highlights
- Unique and amazing combination: with vu meter into whole in such a mini size, the pointer dancing in the warm light with strong vintage feelings when enjoy hifi music, dynamically decorates the audio system space.
- Strong output power and special aux output: use ti's classic power amp ic, each channel can output 100w(4ω) and easily to drive all 3-8ω passive speakers, adds 3.5mm aux output easy to connect another amplifier or active speaker / subwoofer to build multiple channel system and enjoy wonderful home theater experience.
- Full upgraded version of st-01: 1. supports u-disk input to play lossless formats music. 2. add sensitivity adjustment of vu meter on its bottom, easy to set and match better with different input signals. 3. add three decorative golden circles around tubes and vu meter, looks more exquisite and luxury.
- Hifi clear sound with tone control: resonable circuit and concise wiring, adopts vacuum tubes to soften the sound and filter out the digital feelings, sounds warm and sweet without noise. also with treble and bass knobs to adjust one's own preferable sound styles, presents hifi music with rousing highs and deep lows.
- With multiple digital audio inputs: bluetooth 5.0 / usb / coaxial / optical / stereo rca, compatible with most audio device such as phones, computers, tablets, tvs, tv, cd players etc. the perfect combination of dac and amplifier, very suitale for audiophiles who have various audio devices. [ised certification id: 30459-m1pro]
SHOWview product
Coupon copied
