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aune X7s 2021
aune X7s 2021
aune X7s 2021 headphone amplifier
aune X7s 2021
aune X7s 2021
aune X7s 2021 headphone amplifier

aune X7s 2021

Last items in stock
£187.85 £289.00 -35%

What happens when you take the superb aune X7s headphone amplifier and then improve it for even greater performance? You get the 2021 version! One of our best sellers here at eden audio and it's easy to hear why! Check it out today. Just add a Digital to analogue converter.

These are NEW OLD STOCK

Color
  • Silver
  • Black

 

aune X7s 2021 Version

Heritage

Latest Hi-Fi desktop headphone amplifier from the same designer who designed Aune's classic Panda and B1 headphone amplifier.

Compact size

Slightly larger than CD Disc, X7s’s flexibility apply to diverse listening environment as study/bedroom/office.

Powerful

Equipped with 8 pcs power transistors that split into 4 groups for true balance output, along with ±15V regulated power supply result in a powerful driving ability.

Class A is also named as A class.

Two pcs of (or two groups of) crystal tubes of class A amplifier output stage are always in conductive state, that is to say, no matter whether there is input signal or not, they would keep conducting current all the time and make these two currents equal to peak value of AC power. At this time AC flows into load under condition of its large signal. Because of super-low infidelity of its open-loop, it is regarded as the most idealistic amplifying design of sound. Class A has merits of fullness and clearness in sound and makes triode work within linear area forever, so infidelity hardly happen to class A. It gives a very good sensitivity of listening, especially its small signal, which sounds clear, detailed and rich.

CLASS-A Function

X7s was set in Class-A mode at 38mA static current of each output transistor, it results in a full bodied, wide sound-stage and warm sound character.

Excellent Measurement Results

Frequency response: 20-200K±0.3dB, noise: 3uV, THD+N: 0.00013%---truly dark background.

Sound tuning

Both nature and musical, according to the real musical instruments and based on the understanding of music connotation. Various renowned headphones ware used in listening tests, such as T1,HD650,TK701,IE80,IE800,HD800,HD600,DT880,K240.

Multifunction

With three gears of gain adjust; X7s can drive most of headphones and earphones on the market.

Balance/Single-Ended Output

Four independent sub-circuits constitute the balance output that provides more realistic sound performance, two output terminals with two kinds of music style

aune x7s 2021 headphone amplifier

Technical characteristics

SPECIFICATIONS

Product type Headphone amplifier

Class A

Frequency response 20Hz-200kHz @ -0.3dB

Noise level 3µV

THD 0.00013%

Inter-modulation distotion (CCIF protocol) RCA : 0.000036%

XLR 0.00057%

Output power RCA : 250mW @ 300 Ohm / 1000mW @ 32 Ohm

XLR : 1000mW @ 300 Ohm / 1700mW @ 32 Ohm

SNR Jack 6.35mm : 117dB

XLR : 125dB

Input 1x Stereo RCA

Outputs 1x Variable stereo RCA 

1x Jack 6.35mm

1x XLR 4 polesbalanced

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