Multiple audio inputs for different purposes: with 3.5mm AUX and phono inputs, supports both MM and MC cartridges and with MC input impedance settings, compatible well with different MM/MC record players and other audio devices to satisfy different demands. With headphone output and perfect design:can be used as a headphone amplifier to drive 32-300 ohm headphones. Reasonable and advanced circuit and high-quality components, such as power 3PCS JRC2608 op amps, high-end power management part etc.
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Douk Audio Mini JAN5654 Vacuum Tube Phono Preamp for Turntables Phone/PC/MP3/TV Home Stereo Audio Preamp Headphone Amplifier
Aliexpress UK
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. Reasonable curcuit layout and concise wiring to ensure HiFi clear sound with low noise, adopting 2PCS 6J1 vacuum tubes to make sound warm, dynamic and sweet, bringing extremely high-quality listening experience.
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Nobsound 5725 Valve Tube Phono Stage Preamp Stereo Audio Preamp for TV/MP3/Phone Headphone Amp w/VU Meter
Aliexpress UK
Ampapa A1, more than one simple preamp: MM input, converts phono signal to line level signal, with low-noise integrated circuits and high-quality components to ensure clear and clean sound. Stereo RCA input, amplifies the low level audio signal from your phone, tablet, PC, MP3 etc., easier to drive amplifiers or active speakers and greatly improve the sound quality.
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Douk Audio T3 Plus Mini Vacuum Tube Preamp MM / MC Phono Stage for Turntables Pre-Amplifier Desktop Headphone Amp
Aliexpress UK
What You Get: 1x A1 preamp, 2x GE5654 vacuum tube, 1x RCA cable, 1x DC 12V power adapte.
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Douk Audio T9 Mini 6E2 Stereo Audio Vacuum Tube Preamplifier MM/MC Phono Stage Turntable Preamp Headphone Amplifier
Aliexpress UK
Vintage vacuum tubes to provide double enjoyments: add magic eye 6E2 tubes to show the signal level dynamically, the color is pure with high brightness, also with switchable cold green and warm orange backlights, wonderful visual feast can be attained; default 6A2 tubes to improves everything associated with music, sounds warm and natural, full and mellow, amazing auditory carnival for your ears. T9 tube preamp with Phono and RCA inputs: Phono input, support both MM /MC cartridges with one button to switch, convert phono signal to line level signal, low-noise integrated circuits and high-quality components to ensure clear sound. Stereo L/R RCA input, amplify the low level audio signal from your phone, tablet, PC, MP3 etc., easier to drive amplifiers or active speakers and greatly improve t.
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Fosi Audio Hifi Phono Preamp BOX X4 Turntable Phonograph Preamplifier With 5725W Vacuum Tube Amplifier
Aliexpress UK
The Fosi Audio BOX X2 Phono Preamp is a high-quality preamplifier designed for use with turntables and tube preamplifiers. Manufactured by Fosi Audio, this compact and lightweight device has a size of 4.66x3.85x1.29 inches and weighs just 0.66 lb/300g. It has a standard RIAA frequency response and comes with a manufacturer's warranty of 1 year. This preamplifier is ideal for enhancing the sound quality of your home audio system and is a reliable choice for those looking to upgrade their audio setup. Boxed complete with no signs of use. BBSOFNEQBTJBN
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Hiend MM Riaa Tube Phono Amplifier Base On Ear834 Turntables Preamp (B6-70)
Aliexpress UK
Bluetooth 5.0 & Stereo RCA & MM Phono inputs: MM phono input, converts phono signal to line level signal and amplify it, with low-noise integrated circuits and high-quality components to ensure clear and clean sound. Bluetooth&RCA input, amplify the low level audio signal from your phone, tablet, MP3 etc. and provide enough output power for passive speaker, greatly improve the sound quality. JAN5654 vacuum tube & HiFi Sound: default 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 preference. .
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PP400 Ultra-Compact Phono Preamp Preamplifier Home Mini Audio Amplifier with RCA Interface for Turntable Tube Amplifier Speaker
Aliexpress UK
Vintage vacuum tubes to provide double enjoyments: add magic eye 6E2 tubes to show the signal level dynamically, the color is pure with high brightness, also with switchable cold green and warm orange backlights, wonderful visual feast can be attained; default 6A2 tubes to improves everything associated with music, sounds warm and natural, full and mellow, amazing auditory carnival for your ears. T9 tube preamp with Phono and RCA inputs: Phono input, support both MM /MC cartridges with one button to switch, convert phono signal to line level signal, low-noise integrated circuits and high-quality components to ensure clear sound. Stereo L/R RCA input, amplify the low level audio signal from your phone, tablet, PC, MP3 etc., easier to drive amplifiers or active speakers and greatly improve t.
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ABSQ-Newest 6J1 Tube Preamp Amplifier Board Pre-Amp Headphone Amp 6J1 Valve Preamp Buffer Diy Kits(6J1 Tube Preamp Amplifie
Aliexpress UK