Nx7 Hi-res Portable Nfca Headphone Amplifier
6 reviews

Specifications:

3.5mm and 4.4mm headphone output?THD+N@1kHz (A-wt)?<0.00008% @Output=200mW (32?)<0.00007% @Output=83mW (300?)THD@20- 20kHz ( 90kBW)?<0.0010% @Output=200mW (32?)<0.0002% @Output= 83mW (300?)SNR@MAX OUT 1kHz (A-wt)?135dBSNR@50mV OUT 1kHz?104dBDynamic Range@1kHz (A-wt)?135dBFrequency Response?20Hz-40kHz ( ± 0.1dB)Output Level?7.4Vpp @G=L11Vpp @G=M21Vpp @G=HAP measured noise level@A-wt?<0.7uVrms @G=L<0.7uVrms @G=M<2.0uVrms @G=HActual noise level*@A-wt?<0.3uVrms @G=L<0.3uVrms @G=M<1.3uVrms @G=HChannel Crosstalk@1kHz?3.5mm:-91dB4.4mm?96dBInput sensitivity?13Vrms @G=L4Vrms @G=M1.5Vrms@G=HGain?-13.8dB @G=L-0.1dB @G=M13.9dB @G=HOutput Impedance< 0.1?)Output Power?1200mW X 2 @16? THD+N<0.1 %1400mW X 2 @32? THD+N<0.1%820mW X 2 @64? THD+N<0.1 %180mW X 2 @300? THD+N<0.1%90mW X 2 @600? THD+N<0.1 %Adapter Impedance?>8?

WARRANTY

We'll refund your money if the item hasn't been delivered within 40 days after purchase. You have 2 weeks to request a refund — until day 60.
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