(6.3MM / 3.5MM headphones). TUBE-T5 can be used not only as HiFi tube preamplifier, but also as USB decoder and earphone Amplifiers, high-fidelity clear, warm yet dynamic sweet sounds give you a high-quality listening experience. Bluetooth 4.2 (CSR8635 chip).
The appearance is exquisite, the size is suitable, the built-in vacuum tube can filter out the digital taste, the sound quality will be softer and more resistant. The operation interface is clear, concise, and at a glance, with remote control, it is easy to operate. No audio signal input, automatic shutdown for half an hour, energy saving and environmental protection.DC12V power supply Recommended current 1A. Perfect switch protection circuit, protect power amplifier and speaker. PC-USB input sampling frequency: 16bit44.1k/48khz.
Support PC-USB system: XP/Vista/W7/W8/W10/LINU/XMAC/ OS/ X. Signal to noise ratio: 98db.
Headphone maximum power output: 40mW500mW/30032 ohms. Bass and treble range: ±14dB.
Finished product size: 12910732.5mm. RCA output level: 2.3V. Frequency range: 20Hz-20kHz (±1db) HIFI mode: 20Hz-20khz (±0.1db).1 x Power adapter DC12V. We can supply a wide range of products to meet the ever-changing market demands. We annually produce 2000 pieces per day. Our products sell well in North America, West Europe, Asia and Australia. Our company insists on the principle of "Good service, the best quality and competitive price".
Parameters: Chip architecture: CSR8635+HS100B+MC33078+PT7314+6K4 PC-USB input sampling frequency: 16bit44.1k/48khz THD: 0.01% Support PC-USB system: XP/Vista/W7/W8/W10/LINU/XMAC/ OS/ X Bluetooth VER: 4.2 CSR8635 Bluetooth matching impedance: 16-64 Signal to noise ratio: 98db Headphone maximum power output: 40mW500mW/30032 ohms Working voltage: DC12V 2A Bass and treble range: ±14dB Finished product size: 12910732.5mm RCA output level: 2.3V Frequency range: 20Hz-20kHz (±1db) HIFI mode: 20Hz-20khz (±0.1db). The item "HIFI Bluetooth Preamplifier Audio Preamp USB OLED With Remote Control DAC AMP" is in sale since Wednesday, September 18, 2019. This item is in the category "Consumer Electronics\TV, Video & Home Audio\Home Audio\Receivers & Amplifiers\Amplifiers & Preamps". The seller is "aoshike" and is located in ShenZhen. This item can be shipped worldwide.