Bluetooth Tube Amplifier Stereo Receiver – 1000W Home Audio Desktop Stereo Vacuum Hi-Fi Power Amplifier Receiver w/ 4 Vacuum Tubes, USB/CD/DVD Input, Optical/Coaxial, Subwoofer Output – Pyle PVTA90

4 VACUUM TUBES: The Pyle Vacuum Tube Hi-Fi Amplifier is perfect for your home entertainment system. Gives you 1000W peak power w/ 4 vacuum tubes. Proven to sound better than regular amplifiers because of the euphonic distortions they add to the music5 INPUTS: The digital amp box supports MP3 audio playback & other external devices.… […]


AIYIMA A07 TPA3255 Power Amplifier 300Wx2 HiFi Class D Stereo Digital Audio Amp 2.0 Sound Amplifier for Speaker Home Theater System (A07+DC 32V Power Adapter)

❶ Adopt The Instruments TPA3255D2 chip, NE5532 op-amp. Very Quiet, Runs Extremely Cool,Easy to set up❷ 300W+300W HiFi integrated class D amplifier, Exclusively designed for the customers who pursue HiFi sound,High efficient power output up to 300 Watt❸ Two input ways:3.5mm AUX Audio input/ RCA Audio input❹ Simple compact design,And the exterior design is delicate… […]


AIYIMA Tube T4 Audio 6J1 Tube Amplifier Bluetooth 5.1 HiFi Stereo Audio Power Amp 100Wx2 Vacuum Tube Amp Stereo Receiver APTX-HD for Home Theater System + DC 32V Power Adapter (Black- T4)

Bluetooth 5.1 receiver,Bluetooth adopts Qualcomm QCC3031 and supports APTX-HDBuild quality is surprisingly solid,Uses advanced IC components: PCM5102 Bluetooth Decoder Chip, and LM4562NA ultra-low distortion, low noise, high slew rate operational amplifier ChipWith Bass and treble,really good Sound quanlity,Let you enjoy sweet and warm sound quality.(Note:Cannot be used on a record player and phonographs)RCA/ Bluetooth Audio… […]


FX-AUDIO Bluetooth 5.0 GE5654 Vacuum Tube Preamp Stereo Receiver HiFi DAC and Headphone Amplifier with Bass&Treble Control for Home Audio (Black)

♪ 【5.0 Bluetooth Receiver】Adopts chip QCC3008 , decoder chip ESS9023 and Bluetooth audio signal I2S output,can greatly improve Bluetooth audio effect ,SNR and reduce distortion.♪ 【Tube Headphone Amp】Adopts GE5654 vacuum tube design,can simulate natural sound,that is soft and delicate, dynamic and pleasing;And adopts BUF buffer headphone amp circuit,OP amp IC OPA1656IDR,can drive regular headphone and… […]