I gave this little guy a try but was deeply disappointed. As previously mentioned, there is no gain with this preamp. To listen at normal volume, my receiver volume was double normal volume. There was a bit of a fuss, I've read that others have opened up the chassis and provided better grounding, but it wasn't worth it. to bother me at all. Try your luck, I wasn't happy with the phono preamp as the aux line buffer was marked the same low gain. There may be better tubes out there than the ones supplied but I'm willing to bet this is a low B+ setup but without seeing the schematics I can't advise on how to improve its performance.
AIMPIRE AD10 Mini USB DAC CSS XMOS XU208 ES9018K2M OPA2134 HIFI Audio Decoder Amplifier For Enhanced Audio Performance
20 Review
Denon PMA-800NE Hi-Fi Stereo Integrated Amplifier, 85W x 2 Channels, Built-In Phono Pre-Amp, Analog Mode, Advanced High Current Power, Black
20 Review
Powerful Logitech Z623: 400W Home Speaker System - Black - Get Immersed!
46 Review
Nobsound Dual TPA3116 Digital Power Amplifier - High-Fidelity Stereo Amp With NE5532P Pre-Amp, Audiophile-Grade 2.0 Channel And 100W×2 Output (Black)
13 Review
Sangean PR-D4W Portable Weather Alert Radio with AM/FM Bandwidth Narrowing and Auto Tracking for Improved Searchability
12 Review
Sony ICFC1TBLACK Alarm Clock Radio
11 Review
KLIM CD Boombox Portable Audio Player with FM Radio, Rechargeable Battery, Bluetooth, MP3, AUX, Neodymium Speakers, and Upgraded CD Laser Lens (2021 Edition)
11 Review
Stream Your Favorite Tunes With AUNA KR-200 SI Internet Kitchen Radio - Spotify Support, Remote Control, And More!
15 Review