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Tube preamp & audio switch & headphone amp: 4 groups of RCA inputs, 2 groups of RCA and 3.5 mm headphone jack outputs, both as audio selector and splitter, no need to plug in and out cables repeatedly; compatible with many audio devices such as computers, phones, and CD players etc., greatly improve the sound quality for your sound system.
Mysterious built-in tube design: pluggable Soviet Union 6H3N tubes filter all digital feelings, the sound is warm and mellow, clear and delicate, all details will be shown vividly to provide a live listening experience; classic NE5532 op-amp, can drive most headphones easily.
Independent tone knob and input selector: with separate control of treble and bass, the specific proportion components in high and low frequency can be adjusted to present music with rousing highs and deep lows. Also with the input switch knob, 4 groups of RCA inputs can be selected freely.
Exquisite appearance and perfect design: proper size looks cool and attractive, vintage and warm VU meter and tubes can decorate your desktop, powerful performance bring wonderful auditory and visual enjoyment, very suitable for audiophiles who pursue HiFi music to rejuvenate their amplifiers, active speakers and headphones etc.
Tips: 1. All outputs (2 groups of RCA and 3.5 mm headphone jack) can output at the same time. 2. Default Soviet Union 6H3N tube, can be replaced by Beijing 6N3 / Soviet Union 6H3N-E etc.
Parameters:
Audio input: 4 groups of RCA
Audio output: 2 groups of RCA/Headphone Jack
Frequency response: 20Hz-20kHz
Treble&Bass range: 6dB
THD: 0.04% typically
Working voltage: 12V
SNR:100dB(20Hz-20kHz)
Input sensitivity: 0.775V
Headphone output impedance: 32-300
Headphone max power: 160mW/32
Dimensons(W*D*H): 145*85*85mm / 5.71*3.35*3.35in
Package dimensions(W*D*H): 250*185*120mm / 9.84*7.28*4.72in
Net weight: 575g/1.27lb
Package weight: 900g/1.98lb
Packing List:
1*Tube Preamp
1*Power Adapter
AFTER SALE SERVICE
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THIS PRODUCT IS A LIMITED PRODUCTION AND IS NOT AVAILABLE IN STORES. WILL SELL OUT FAST!
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