AIYIMA T20 Fully Balanced Tube Preamplifier HiFi Home Desktop pre-amp

Hifi tube preamplifier: this preamplifier, using a fully balanced circuit design and high-end op-amp chip LME49720*3(plug-in),OPA1612(SMD).SNR up to 112dB, THD+N as low as 0.0015%, Dynamic Range of up to 109dB. to achieve very low noise, low distortion sound quality. High quality sound: T20 mini preamplifier adopts ECC83 electronic tubes, with warm and rich sound, and at the same time, it has open dynamic range, which is both soft and tense to listen to. Its operating voltage is measured up to 180V, allowing you to experience bile-flavored music. Note: Please wait 3-5 minutes for the tubes to warm up when you turn on the power for the first time, so that the tubes can reach the best working condition. Rich audio interface: desktop preamplifier supports XLR balanced and RCA two input and output interfaces, providing you with a variety of choices, whether it is a professional HIFI or home scene can be adapted. Support decoder, TV, CD player, digital player and other equipment. Elegant design: black sandblasted body with knob red ring, black and red match. Full aluminum alloy body, CNC integrated design, sturdy and durable; delicate sandblasting treatment, showing high-end quality. Experience different sound quality: T20 preamp has three plug-in op-amps, which support free replacement to meet your pursuit of different tones. Replaceable op-amp chips are LM4562, NE5532, OPA2604, OPA2134, JRC5532 and so on. 12V Trigger Design: With a 12V trigger output, it can be linked with power amplifiers or other devices that support trigger functions to turn on and off, improving the ease of operation and overall functionality of multi-device systems.Note: The 12V trigger cable requires a dual-channel, three-section stereo 3.5mm connector; a mono connector must not be used. Note: The T20 requires a dedicated power adapter (DC12V). Using incompatible or higher voltage power sources will cause permanent damage to the device. What you will get:AIYIMA T20 Tube Preamplifier x1,ECC83 Vacuum Tube x2,Power Supply x1,User Manual x1.