115v
100W
MUSMYS–Reference Accuphase A70 Pure Class a Stereo High-Fidelity High-End Power Amplifier 100W*2/8Ω Power Amplifier
Price range: $2,742.54 through $2,868.61
MUSMYS-MK9200 CE Certified Preamplifier Hifi Fever Grade High Fully Balanced Dual-channel Amplifier Amplifier
Price range: $1,356.90 through $1,450.00
MUSMYS-MK9800 Power Amplifier Pure Class A Fully Balanced 360w*2 High Power Hi-end Fever Grade Bridge Mono
Price range: $3,362.28 through $3,603.03
Silver Muzishare X20pro 2A3 Push 211 Single Ended Class a Vacuum Tube Audio Power Amplifier HIFI 115V/230V
Price range: $4,729.00 through $4,749.00
X30 300B Push 845 MUZISHARE X30 Single Ended Class A 300B Push 845 Tube Amplifier, Hi-Fi Integrated Amp with ECC81/310A/300B/845, MM/MC Phono
Price range: $3,550.00 through $3,850.00
Muzishare X9 Combined Single Ended Class a Vacuum Tube Machine Power Amplifier 300B 8W + 8W 110V / 220V
Price range: $1,929.99 through $2,047.06
PA400 MONO PA400 BRZHIFI high-power ultra-low distortion digital amplifier PA400 NEO stereo pure rear stage
Price range: $920.00 through $923.00
Pre900 Pre900 Fully Balanced Preamplifier, THD+N 0.00005%, SNR 151dB, Dynamic Range 151dB, Ultra-Low Noise 0.3uV Audiophile Preamp
Price range: $1,500.00 through $1,550.00
AB1-EL84I 
EL84 and B65 Queenway AB1-EL84I Integrated Tube Amplifier with EL84 Push-Pull 10W*2 Output & Colorful Dynamic Design for Hi-Fi Audio
Price range: $699.00 through $1,599.00
Black
Shengya A-33 Hybrid Integrated Amplifier With Tube Preamp & Solid-State Power Stage Hi-Fi Audiophile Stereo Amp
Price range: $2,768.73 through $2,953.65
Black
Shengya A‑25SE Tube‑Solid State Hybrid Integrated Amplifier, Warm Tube Preamp Power Stereo Amp for Audiophile Music Playback
Price range: $1,565.00 through $1,659.90
Black
Shengya CS-3.8 Chip ES9038Q2M Bile Stone Hybrid Fully Balanced Pre Amplifier ECC88*4/ECC82 Vacuum Tube 30V (Unbalanced)
Price range: $2,978.54 through $3,133.93
Black
ShengYa CS-6 Fully Balanced Vacuum Tube And Transistor Gallstone Hybrid Preamplifier 30V HIFI Audio Amplifier
Price range: $1,160.00 through $4,620.00
Black
ShengYa CV‑3 Vacuum Tube Balanced Stereo Preamplifier, Audiophile‑Grade High‑Fidelity HIFI Pre‑Amplifier
Price range: $4,987.25 through $5,337.35
1 Pair Shengya PSM-300T 30TH Anniversary Version Gallstone Hybrid Amplifier Mono Amplifier Class A And AB ECC88 Tube 300W 8Ω
Price range: $7,110.00 through $7,669.00
PSM-338 1 pair