BRZHIFI 6J5 Tube Preamp Headphone Amplifier DAC Bluetooth 5.0 Assembled For Lossless Music Player

BRZHIFI 6J5 Tube Preamp Headphone Amplifier DAC Bluetooth 5.0 Assembled For Lossless Music Player

Advantages:
- Bluetooth 5.0 input
- Tube amplifier
- U disk input
- TF card input
- RCA audio input
- Independent control of treble and bass
- USB external sound card
- NE553 op amp chip
- 3.5MM tube headphone amp

Features:
- 12V 2A power supply
- Bluetooth 5.0 tube preamplifier, lossless music player preamp
- Support wireless Bluetooth 5.0, U disk, TF card. Connect to computer to work as a USB sound card. Support audio signal input
- Independent control of treble and bass. Tube headphone amplifier. APP remote remote control. FM broadcast
- Bluetooth 5.0 receiving chip
- Support U disk, computer USB and TF card input: support MP3 / WAV / APE / FLAC and other lossless formats. Connect to your computer via USB interface, and it is used as a USB sound card
- With built-in independent headphone AMP circuit, it is used as a tube headphone amplifier. 3.5mm headphone output hole to meet more needs of customers
- HiFi tube for better sound. Tubes 6J5 boasts human voice naturally sounds. High frequency sound is delicate, and low frequency sound is more full. Tube's bottom socket is pluggable, so tubes can be upgraded to 6*5N, 6AH6, 6AN5 and the like
- Dual operation amplifier Ne5532 for TI
- A variety of audio inputs for different environments. Including rich and complete audio input ports: BT5.0 / U disk / TF card / RCA input / USB computer input. Fit most equipment, such as desktop, tablet, mobile phone, MP3, TV, CD, VCD / DVD, Blu-ray player. High quality lossless audio transmission. Enjoy HIFI sound quality

Support Multiple Operations:
1.Mobile phone Bluetooth (for Apple, Android), supports 99% of mobile phone Bluetooth connections on the market;
2.Support for Apple, Android App remote control; Control play mode, input selection, view the music directory of your U disk and TF card, select track; FM, custom EQ and select a variety of preset EQ schemes (rock, popular, Jazz, etc.);
3.Independent adjustment of treble and bass
4.Independent headphone amp output

Compatibility:
- For VCD, DVD players, headphones, cellphones, TV, power amplifiers, computers, active speakers and for Walkman

Specifications:
- Bluetooth version: HD5.0 (can connect to devices above Bluetooth 3.0)
- Adjustment range: treble±6dB; bass±10dB
- Audio input: Bluetooth / TF card / U disk / AUX audio
- Audio output: RCA audio /3.5mm headphones
- Headphone amp impedance: 16-150Ω
- Frequency response range: 20Hz-25kHz (±3DB)
- Distortion: 0.1%
- SNR: ≥ 105db
- Input voltage: DC12V 2A (5.5*2.5mm)
- Dimensions: 131 x 128 x 35mm/5.2 x 5 x 1.4" (excluding the size of protruding parts)
- Net weight: 514g

Package Included:
- 1 x Set of Tube Preamplifier

Note:
- It is assembled and ready to use.
- TF card and U disk are not included.