Dayton Audio HTA100BT Hybrid Stereo Tube Amplifier with Bluetooth USB Aux Phono in Sub Out 100W
Brushed aluminum housing with vintage front panel VU meters lends a clean, modern look with a nod to classic aesthetics
Fosi Audio T20 Bluetooth Tube Amplifier Stereo Receiver 2 Channel Class D Digital Mini Hi-Fi Power Amp Preamp Compact Integrated Headphone Amplifier for Home Passive Speakers with 6J4 Vacuum Tubes
Small simple compact design but practical and powerful, Hi-Fi Bluetooth amplifier receiver exclusively designed for the customers who pursue HiFi sound;
Rockville BluTube 70W Tube Amplifier/Home Theater Stereo Receiver with Bluetooth
Rockville BluTube audiophile grade tube amplifier with Bluetooth. 25 watts x 2 RMS @ 8 ohm. 35 Watts x 2 RMS @ 4 ohm. Tube Amps do not hard-clip even at high volumes and are extremely efficient. Due to this the amp sounds more like double the rated power!.
Dared MP-5BT HiFi Vacuum Tube Amplifier
Audiophiles Professional Stereo Integrated AMP, Hybrid Amplifier, Bluetooth/USB DAC/Line Input, 25W x 2 Output, with 6N1, 6N2, 6E2 Tubes
Dared MP-5BT is a most popular tube amplifier, sales over 100 thousand units, top player in hi-fi vacuum tube amplifier industry, It is a favorite of music buffs for the past 20 years, with a number of patented technologies, with amazing sound and amazing appearance, it is a work of art!
INFI Audio Hybrid Class AB Tube Amplifier 6N3/6H3N Power Amp with Bluetooth Home Audio HiFi Stereo Receiver Integrated Amp AUX Bluetooth USB Optical Coaxial for Home Theater
STEREO Input&Output: Super powerful extension, multiple audio sources. Connectable with CD player, DVD player, PC, Smartphone, TV by using RCA & AUX ,Bluetooth, U disk, Optical and Coaxial. Those connection allows you to enjoy the TubeSound.
Reisong BoyuuRange A50 MKIII 300B HiFi Intergrated Tube Amplifier Single-end Class A Valve Amp with Tube Cage
Some of Senior audiophile optimization the electric circuit,it is better at arom,intermediate frequency and bass.
Dayton Audio HTA20BT Hybrid Stereo Tube Amplifier with Bluetooth 4.2 USB Aux in Headphone Sub Out
Extremely low THD
Nobsound 6P1 6.8W x 2 Vacuum Tube Power Amplifier; Stereo Class A Single-Ended Audio Amp Handcrafted
It has a classic and graceful appearance. The VU meters and vacuum tubes makes it more elegant and attractive.
Reisong A10 EL34 Hi-Fi Audio Stereo Tube Amplifier Single-end Class
Reisong A10 Amp with protective tube cage.
INFI Audio Tube Amplifier HiFi Stereo Receiver Integrated Amp with Bluetooth Hybrid Amp for Home 2.0Ch Theater System
Adjustment Audio Headphone Amplifier
STEREO INPUT: Super powerful extension, multiple audio sources. Connectable with Powered Phono Player/PC/Smart-Phone/CD & DVD Player/TV by using RCA/Optical/Coaxial, Bluetooth connection only for Smartphone. Smart connection allows you to enjoy the of music in many ways.