Featured Products


Eversolo DMP-A8 Music Streamer,DAP,DAC,Preamp,4GDDR4 +64GeMMC AK4191EQ+AK4499EX,ARC Input,IIS Output,UV Meters Eversolo DMP-A8 Music Streamer,DAP,DAC,Preamp,4GDDR4 +64GeMMC AK4191EQ+AK4499EX,ARC Input,IIS Output,UV Meters

In Stock: 5
Model: Eversolo DMP-A8
Price: $1,855.99USD
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Weight: 10Kg
Manufacturer: Eversolo
Specifications: Model: EVERSOLO DMP-A8 Display: 6" LCD touchscreen Internal Memory: 4GDDR4 +64GeMMC DAC: AK4191EQ+AK4499EX Audio Processor: XMOS XU316 Op-amp Chip: OPA1612 Power Supply: High-quality, low-noise linear + digital dual power supply SSD: Support M.2 NVME 3.0 2280 protocol, up to 4TB (SSD isn't included). USB-A Port: USB3.0*2 Ethernet: RJ-45(10/100/1000Mbps) WiFi: WiFi 2.4G+5G dual-band Playback and DAC Decoding: Support up to stereo DSD512, PCM 768KHz 32Bit Music Service: Tidal, ... more info

LINLAI Elite Series E-6SN7 Vacuum Tube Hi-end Electronic tube value Matched Pair LINLAI Elite Series E-6SN7 Vacuum Tube Hi-end Electronic tube value Matched Pair

In Stock: 15
Model: LINLAI E-6SN7
Price: $145.99USD

Weight: 2Kg
Manufacturer: LINLAI
LINLAITUBE Elite Series E-6SN7 Vacuum Tube Hi-end Electronic tube value Matched Pair 100% brand new Feature: Rigorous, standard, and consistent. Tone: balanced, smooth, and full of noble connotations ​​ the price is one pair( 2 pcs) , if you need more. we also provide factory matched! All the tubes have 15 months warranty!  

Shengya A28 Tube Transistor Vacuum Tube Front Gallbladder Back Stone High Fidelity Combined Power Amplifier with Decoding Shengya A28 Tube Transistor Vacuum Tube Front Gallbladder Back Stone High Fidelity Combined Power Amplifier with Decoding

In Stock: 10
Model: Shengya A28
Price: $1,125.99USD

Weight: 25Kg
Manufacturer: Shengya
Feature: • Equipped with coaxial, optical fiber, Bluetooth and other digital signal input functions • The built-in audio signal amplifier circuit uses imported electronic tubes • Adopt a hybrid high-precision high-voltage stabilized power supply of electron tube, field effect transistor and integrated circuit, with timbre performance, high voltage stability and low AC ripple • Common-source common-base amplification mode composed of field effect transistors for the voltage gain stage of ... more info

Psvane WE300A Vacuum Tube HiFi electronic Valve Factor Matched Pair(2pcs) Psvane WE300A Vacuum Tube HiFi electronic Valve Factor Matched Pair(2pcs)

In Stock: 8
Model: Psvane WE300A
Price: $865.99USD

Weight: 3Kg
Manufacturer: Psvane
Psvane WE300A Vacuum Tube HiFi electronic Valve Factor Matched Pair(2pcs) 100% brand New Feature:  Directly heated cathode medium power triode, parameters and dimensions refer to 300B, for Class A1 amplification. It is suitable for 10W output power in audio amplifier. Similar to 300B, 300BN and WE300B, they can be used interchangeably.

PSVANE KT88-T MK II Matched Quad(4) classic Gray Vacuum Tube PSVANE KT88-T MK II Matched Quad(4) classic Gray Vacuum Tube

In Stock: 10
Model: KT88-T MK II classic Quad(4)
Price: $305.99USD

Weight: 3.5Kg
Manufacturer: Psvane
PSVANE Vacuum Tube KT88-T II classic Grade Matched Quad(4) PSVANE KT88-T MK II tube 100% Brand New 1, PSVANE T-Collection series MK II use the Carbon Microcrystalline technology. Carbon Microcrystalline is a kind of very stable absorbent (material), and it has excellent heat transfer performance. Carbon Microcrystalline make up stabilization of the electrical performance inside of the Vacuum tube.  2, The PSVANE T-Collection series MK II tube socket is made with Teflon. It is very low ... more info

Laochen 300B Tube Amplifier Single-ended Class A Handmade OldChen Black Amp Bluetooth 5.0 Upgrade Version Laochen 300B Tube Amplifier Single-ended Class A Handmade OldChen Black Amp Bluetooth 5.0 Upgrade Version

In Stock: 8
Model: OldChen 300B Upgrade Version
Price: $725.99USD

Weight: 21Kg
Manufacturer: Oldchen
Parameters: Pre-amp tubes: 2 x PSVANE 6SN7-SE Rectifier tube: 1 x PSVANE 274B Power tubes: 2 x PSVANE made "special customize for Laochen 300B-SE" power tube  Output power : 9Wx2,   Power transformer Power: 150W Frequency response: 20Hz-25KHz Output Impedance: 4 ohm, 8 ohm Total Harmonic Distortion: ≤ 1% (1kHz) Input Impedance: 100K ohm Input Sensitivity: 500mV--2000mV SNR: 88db Size (W × D × H): 370mm × 250mm × 220mm Net weight: 20Kg Chassis Color: ... more info

ToneWinner TY-50 CD HDCD MP3 player HIFI digital home use music player CD Player ToneWinner TY-50 CD HDCD MP3 player HIFI digital home use music player CD Player

In Stock: 10
Model: ToneWinner TY-50
Price: $655.99USD

Weight: 11Kg
Manufacturer: ToneWinner
TY-50 Audio Decoder Bluetooth Professional HIFI CD Player Digital Player. TY-50 is the high end CD player that Tonewinner Audio took two years to make. It is absolutely dignified in terms of shape, workmanship, volume, weight, circuit and component materials. It can support CD, HDCD,MP3, WMA and other audio formats. Tonewinner TY-50 Signal to noise ratio: ≥108dB (A weighting, balanced output) Frequency response: 20Hz-20KHz (+0/-1dB) Distortion: ≤0.005% (1KHz, A weighting) Crosstalk ... more info

Boyuu A9 EL34 Tube Amplifier Reisong Finished Single-Ended Integraed 6SN7 lamp Boyuu A9 EL34 Tube Amplifier Reisong Finished Single-Ended Integraed 6SN7 lamp

In Stock: 10
Model: Boyuu A9
Price: $228.99USD

Weight: 13Kg
Manufacturer: Reisong Boyuu
This is kit and need you solder it by yourself, it's very suitable for love DIY hifi friends. You must be good at DIY tube amp. If you are an entry-level DIYer, please don't buy the KIT. The KIT's price is included the KIT and a circuit diagram only. The service charge is not included, service charge cost very very high because we are not good at DIY, sorry for this. Some of my buyers ask a DIY KIT, so, we list one to test. If you need a DIY KIT, choose Ver A. If you want the finished tube ... more info

LINLAI DG Series 211-DG Vacuum Tube Hi-end Electronic tube value Matched Pair LINLAI DG Series 211-DG Vacuum Tube Hi-end Electronic tube value Matched Pair

In Stock: 20
Model: LINLAI 211-DG
Price: $335.99USD

Weight: 3.5Kg
Manufacturer: LINLAI
LINLAITUBE DG Series 211-DG Vacuum Tube Hi-end Electronic tube value Matched Pair Brand New The first sound of the hook Silk Lin Lai 211-DG/845-DG/805-DG tubeAs we all know, like the bile duct of the same model, the sound of the metal screen is more transparent than that of the graphite screen. With the same structure, the process of installing and fixing the filament with a spring is not as fine and vivid as the process of installing the filament with a hook. This is a fact!Throughout the ... more info

ToneWinner AD-8PRE Decoder HIFI Electronic Crossover Three-Way Six-Channel DAC Decoding Pre Amplifier ToneWinner AD-8PRE Decoder HIFI Electronic Crossover Three-Way Six-Channel DAC Decoding Pre Amplifier

In Stock: 10
Model: ToneWinner AD-8PRE
Price: $2,225.99USD

Weight: 17Kg
Manufacturer: ToneWinner
The AD-8PRE uses a precision brushed aluminum alloy panel, which is still based on Tianyi's consistent black and white two-tone aluminum alloy brushed panel, with a very delicate blue subtitle display in the middle. The polished aluminum alloy volume knob is complemented by a finished all-aluminum remote control, which is compact and heavy, and highlights the unique HI-FI fan of the digital era! The electronic crossover HI-FI power amplifier belongs to the high-end flagship level of the front ... more info