Package:Yes
Channels:2 (2.0)
Model Number:T9 Amplifier
Maximum Power Per Channel:100W
Origin:Mainland China
Certification:CE,FCC,RoHS
Tube model:6K4

Note:
If there is no entry for 10 seconds, there will be an alert tone to remind you to go to sleep. If you paly music again, there will be a warning tone to indicate that the input is successful. but we have M1 button on remote control now, so you can turn it off if you care.
Features:
Unique and amazing combination: integrated T9 amplifier with VU meter into whole in such a mini size, when enjoy HiFi music, the pointer dancing in the warm light with strong vintage feelings, dynamically decorates the audio system space.
HiFi clear sound with tone control: resonable circuit and concise wiring, adopts vacuum tubes to soften the sound and filter out the digital feelings, sounds warm and sweet without noise. Also with treble and bass knobs to adjust one's own preferable sound styles, presents HiFi music with rousing highs and deep lows.
Strong output power and low frequency output: use TI's amp IC TPA3221, each channel can output 100W(4Ω), match perfectly and easily to drive all 3-8Ω passive speakers
With multiple digital audio inputs: Bluetooth 5.0 /PC- USB / Coaxial / Optical / stereo RCA, compatible with most audio device such as phones, computers, tablets, TVs, TV, MP3 etc very suitale for audiophiles who have various audio devices.
Parameters:
Model:t9 Amplifier
Tube model: 6K4
Replaceable tubes: 6J1, 6J2, GE5654, 6J3, 6J4, 6J5, 6Ж1п, 6AK5, etc.
Chipset: 6K4+AC6926C+CM6542+MS8412+NE5532
Support: MP3/WMA/APE/FLAC/WAV
pc-usb sampling rate: 24bit96khz
Fiber/coaxial sampling rate: 24bit192khz
Bluetooth sampling rate: 24bit48khz
pc-usb support system: XP/W7/W8/W10/MAC/Linux
Total harmonic distortion: 0.07%
Signal to noise ratio: ≥98db
Frequency response: 20-20Khz (±1db)
Treble/bass adjustment range: ±6db
Speaker impedance: 3-8Ω
Output power: 100W×2 4Ω load
Input mode: Bluetooth / RCA/pc-usb/optical/coaxial
Support equipment: mobile phones, tablets, computers, MP3, TV, etc.
Output mode: passive speaker, active subwoofer
Working power supply: DC18-30V
Size: 115×98×54mm
Product net weight: 634g
With packaging weight: 1400g
Warm tips:
Pluggable tube socket, default 6K4 vacuum tubes, can be replaced by 6J1 / 6J2 /GE5654 /6J3 / 6J4 / 6J5 / 6Ж1п / 6AK5 etc.
Packing List:
1×T9 Amplifier
2×6K4 tube
1×PC - USB cable
1×remote control
1×Bluetooth Antenna
1×DC 24V Power Adapter(Optional)
1×User Manual
1×Warranty Card