IWISTAO Tube FM Stereo Radio Power Amp 6P1 2x3.5W Whole Metal Chassis
About this tube FM radio, it used 6N3 as a high-level and mixing, 6C11 as the unit local oscillates, IF amplification as 6J4 together with 5pcs mid cycle inductance, and it has the advantages of high sensitivity, low noise. After stereo decoded by TA7343AP, then the signal will be amplified by tube 6N2 as a preamplifier. And power amplifier part, it used the classic 6N2 driving 6P1, the sound is sweet and mellow.
It is a tube FM radio built-in power amplifier inside, the power amplifier is single-ended class A and its output power is 2x3.5W. After get it, you only need connect with outdoor antenna, and HIFI speakers, then you can listen to it, recommend using a pair high sensitivity full range speakers.
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https://www.iwistao.com/products/iwistao-tube-fm-stereo-radio-built-in-power-amplifier-6p1-whole-aluminum-chassis-high-sensitivity-110v?variant=18486629892211
