Product highlights

• Functions: many turntables only have phono-out while phono signal can't be used by normal amplifiers and speakers. t2 can convert phono signal to manageable line-level signal (which can be used by these devices).
• ② compared with other tube phono preamps, it has very small size and affordable price. its circuit is also optimized to ensure totally no background noise.
• Notice: ① t2 is a phono preamp working for mm (moving magnet) turntables / record players; ② preamplifiers need to work with active speakers or amplifiers (then to passive speakers).
• Advantages: ① compared with digital phono pramps, it can offer unique warm, sweet,soft and natural retro tube sound.
• ③ its tubes (6j5) can be replaced by many models, which add much fun to it. you can replace its tubes to get different sound experience.

Product highlights

• Mm input and 3.5mm aux input are support,can be used as a mm phono preamp for turntable or a tube preamp for audio devices like phones, mp3 player, cd players, pc and etc. if you connect both mm input and aux input at the same time, it will automatically output the aux signal.
• Provide high quality sound. adopt with accurate stable integrated circuit and high quality components to remove low frequency noise ensure clear sound quality, definitely work good for your phono turntable or any other sound source audio devices.
• Upgrade mm phono preamp with vacuum design, provides high fidelity warm, dynamic and soft sound beyond your expectation, bringing extremely high quality listening experience. metal aluminum case and compact size allows it set up near by your vinyl recorder player without any inconvenience.
• Designed with a gain adjustment knob(off/39db/42db/45db), convenient to match better with different audio signals. come with 2pcs 6j2 vacuum tubes, can be replaced by 6k4 / 6j1 / 6j4 / ge5654 / 6ak5 / 6*1n), you can enjoy different sound feeling with different vacuum tubes. it’s worth playing.
• Package include 1 x mm phono tubes preamp, 2 x 6j2 tubes, 1 x rca cable, 1 x dc 12v power adapter and 1 x user manual. lychee limited provide 12 month warranty, 3 month no ask full money refund or replacement service. if there a problem, please feel free to contact with us first, we will help to solve your problem.

Product highlights

• Please do not connect t7 to any inferior bluetooth digital amplifiers except class t digital amplifiers, since all class d amplifiers have very loud background noise.
• Its mini size makes it more portable and be suited for a variety of scenarios and its alluminum body makes it strong and elegant.
• This product can be used as a mm turntable preamp or a hifi tube pre-amplifier and can provide high fidelity and warm sound beyond your expectation.
• Its tube(6j1) can be directly replaced with tubes like 5654, 6ak5, ef95 .etc
• Upgrades of the new version: ① the gain switch is moved from inside to outside. customers can adjust its gain more conveniently; ② the circuit is optimized and the noise is lower.

Product highlights

• Reasonable curcuit layout and concise wiring to ensure hifi clear sound with low noise, adopting 2pcs 6j2 vacuum tubes(can be replaced by 6k4 / 6j1 / 6j4 / ge5654 / 6ak5 / 6*1n) to make sound warm, dynamic and sweet, bringing extremely high-quality listening experience.
• Mini size with exquisite appearance, aluminum alloy chassis with better shielding performance and gold-plated terminals with lossless transmission, perfectly suitable for mm record players and other audio sources.
• With mm signal input and 3.5mm aux input(with priority), can be used as a mm phono preamp and a tube preamp, compatible with many audio devices such as mm record player, phone,tv, mp3 players, cd players, dac, computers etc. to satisfy different demands.
• With gain adjustment switch(off-39db-42db-45db), convenient to match better with different audio signals, the front panel are machined with wire drawing and frosted technology, looks more fashionable and distinctive.
• Notice: this is only a preamp, which needs to be used with amplifiers or active speakers.

Product highlights

• ❤the gain setting: 4-levels of output level setting (off/39/42/45 db). it can keep the purity of the sound and avoid the resistor influence.
• ❤matched tubes: tubes can be replaced by 6k4/6j1/6j4/ge5654/6ak5/66*in tubes etc, different tube with different sound.
• ❤tube phono preamplifier: converts phono signals to line level signals with low-noise integrated circuits and high quality components to remove low frequency noise ensure clear sound quality;
• ❤two input way: preamplifier input(cd/dac/phone/tv ect.), mm input. preamp come with 12v power supply.mm grounding post to protect your mm.
• ❤high quality after-sale service: 18 months warrenty and 24 hours after-sale service online to provide you the great shopping exprerience.

Product highlights

• Functions: many turntables only have phono-out while phono signal can't be used by normal amplifiers and speakers. can convert phono signal to manageable line-level signal (which can be used by these devices).
• Compared with other tube phono preamps, it has very small size and affordable price. its circuit is also optimized to ensure totally no background noise.
• notice: ①it is a phono preamp working for mm (moving magnet) turntables / record player ② preamplifiers need to work with active speakers or amplifiers (then to passive speakers).
• Compared with digital phono pramps, it can offer unique warm, sweet,soft and natural retro tube sound.
• Its tubes (6j5) can be replaced by many models, which add much fun to it. you can replace its tubes to get different sound experience.

Product highlights

• Consistent sonic performance, super low-noise. 115vac, usa plug.
• Accurate, quiet, passive riaa network
• Can be used with moving-magnet (mm) cartridges, moving-coil (mc) cartridges, or high-output cartridges
• Four switchable gain modes: (30, 42, 47, and 59db)
• Designed and assembled in the usa from high quality components

Product highlights

Product highlights

• It comes with stereo outputs of 0.5 v and an active riaa equalization. a dc filaments power supply guarantees optimal hum and noise reduction.
• The already excellent unit allows tube rolling and in this way as well as by other measures can be tuned to an absolute highend sytem.
• Ms-23b is a tube phono stage for use with mm or high output mi (moving iron) cartridge turntable for connection to either a pre- or an integrated amplifier.
• Sound quality is excellent full in class a, warm, silk-like smooth, but also precise, transparent and powerful over whole very wide frequency range with high dynamics, realistic, without coloration, music background calm and noise on very low level.
• Power transformer is made in stalloy, japanese special audio steel of 0.35 mm in thickness , wiring consists of high-strength enamel-isolated pure ofc copper applied in a special coiling process. further components are imported and of highest quality, audiophile capacitors, such as japanese nippon chemi-con capacitor filters, high-quality metallic resistors, all packed ...

Product highlights

• Little bear t11 is based on t10 with improvement. compared to t10, t11 has lower background noise at normal volume. its sound performance is better with increased liveness.
• Supporting 6n2/12ax7 tubes, which offers many replaceable tubes for you like 6h2,6h2n (for 6n2 type) and 12ax7b,6n4(9pin),ecc83,5751 (for 12ax7 type).
• Little bear t11 is a pure tube phono preamplifier working with mm cartridge turntables only. please make sure your turntable is equipped with a phono signal output instead of a line output.
• Adopting a conventional active riaa equalization phono stage circuit. there is 3 metal covers and 4 acrylic covers for those tubes. and you will be able to choose which type as you like.
• On the bottom of the description, there is a few q&a for buyers who might meet the humming problem. if you encounter a similar issue, please check those tips, which have covered most of conditions.