Nx7 Hi-res Portable Nfca Headphone Amplifier
6 reviews
SKU #6545968267300
Type: Headphone Amplifiers
Availability: In Stock
Prices starting from: $ 459.59
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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?
Product doesn't match the description? Contact us within 30 days after you receive it!
In case of cancellation, money will be refunded to your account within 3 days.
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.Product doesn't match the description? Contact us within 30 days after you receive it!
In case of cancellation, money will be refunded to your account within 3 days.
REVIEWS
Excellent Product, I Arrive Fast And In Excellent Condition. Now To Do The Review. 30 Jan 2021 23:03
V***r from MEXICO
Like Others Have Said, It Is A Genuinely Good Quality Amp. Not Only Does It Amplify The Sound, But It Also Makes It Sound More Cleaner And Richer. You Can Hear More Details In Your Music That You've Never Heard Before. Instruments Seem To Come Alive And Have More Air And Separation Than Before. However, The Battery Life Was Shorter Than What I Would've Liked. I Wish The Amp Came With A Power Saving Mode, As I Have To Charge It Very Frequently. Even If You Aren't Playing Anything, The Battery Will Drain Pretty Quickly As Long As It Is On. Aside From The Battery, It Is A Good Amp For The Price. 29 Jan 2021 00:46
A***n from CANADA
Highly Professional Seller, Great Communication And Ultra Fast Delivery. Excellent Product, Brings Your Music To Life And Makes It Louder. An Essential Purchase If Your A Music Lover. 28 Nov 2020 03:16
J***t from
Super Bomb 16 Sep 2020 12:11
Shopper from RUSSIA
Solid Build. Easy To Operate. Good Accessories. Thank You 03 Mar 2021 19:11
S***l from AUSTRALIA
Best Of Music ..... Super Power.... Recommend Very. Very Fast Delivery, Excellent Product 26 Feb 2021 04:44
J***X from POLAND
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