Introduction:

The XZ-U808U electronic tube headphone amplifier uses high-quality 6A2 electronic tubes to soften the sound! Super durable to listen to, not tiring to the ears for a long time, the sound is more authentic and natural, delicate and round, sweet and beautiful, with rich overtones and lingering rhymes. The purity and transparency of the sound are delightful, while the mid frequency is moist, with full texture, clear image, accurate positioning, and an open and deep sound field that gives a full sense of three-dimensional space. It is especially suitable for vocal, string, light music, classical and other music, allowing you to enjoy the feast on your ears without interference! Can easily push any grade of headphones from 18 to 600 euros, with super quiet background noise!

 

The XZ-U808U, as an upgraded version of the original U808 electronic tube headphone amplifier, has more exquisite and meticulous craftsmanship, excellent visual and music effects, powerful thrust, fully functional input and output interfaces, perfect on/off function, and more convenient power supply environment. The U808U will definitely be a beautiful scenery on your desktop, as it can be plugged into the earbuds and directly on/off, From now on, there is a sweet and enduring voice accompanying you!

 

Simply move your hand. You can upgrade the electronic tube with strong replaceability, and the following models are universal: 6J1, 6 ж one П, 6AK5,6BC5,403A/B,5654,EF40,EF95,CV850,6J2,6 ж two П, 6AS6,CV2522,EF11/732,CV4011,6J3,6 ж three П, EF96,CV848,6BC6,6AG5, 6J4,6 ж 4,6136,6BX6,6AC7,EF94,6AU6,6K4,6K5,6K4 П, 6BA6,6DA6,EF89 EF93,5749.

 

Suitable for most earphones such as HD580 / HD600 / HD650 / K701 / K702 / Q701 / DT880 / T70 / T90 / SR225 / SR325 / RS1E.

 

Parameters:

Input voltage: USB to DC 5V

Output power:>=110mW (32 ohms)

Adapted headphone impedance: 18-600 ohms

Frequency response: 20-30K Hz

Signal to noise ratio:>=110DB

Output voltage swing: 24V

Tube: 6A2  x2 PCS

Input socket: 3.5mm AUX socket, RCA socket

Output socket: 3.5mm AUX jack, 6.35mm AUX jack

Volume: 113mm * 69mm * 80mm (L * W * H)

Packaging weight: About 320g

 

Packaging includes:

XZ-U808U Ultra HIFI High current Class A Tube headphone amplifier                    X1

USB to DC Cable                                                                                                           X1

NOTE: We do not include a charging adapter head, you can use your computer USB or phone charging head.