Briefly talk about the reasons for starting this machine: I recently intended to give up the portable equipment to turn to the machine, after all, the price is relatively high so some; the other is about some hope to start with the high resistance and low sensitivity of the headset, it is necessary to push a good use of the machine Drive it. Due to budgetary constraints, there is not much left for this stall. Domestically, it seems that the aune S7 has been selected. However, the essence of this machine lies in the four-pin and double-three-pin balance. I estimate that it will be a long time after starting. Should not use it; whirling around Ifi nano iCAN intends to go out, and then checked his family's official website, then found this is not a large thrust of the pure release, plus the sound of the nano sound good, so It took a natural start.
Unpacking:
Great gift of non-woven bags
Positive, um, 16 Euro 4000 mW power
Product selling point
On the back is some parameters and introduction
The same order of placement as nano
The following is a number of security card, power supply, adapter, screwdriver wire
Family portrait
Increase of power supply
Abolished the built-in power supply, well, that is to say this product is a desktop swing
Gain increased from 18db to 24db, increased from one gear to two gears
Before and after the upper and lower panels and micro hair, so ifi this product design idea is still quite good, people will see that it is ifi stuff
Bass and sound field adjustment increased from two to three
The damping effect of the volume wheel is significantly stronger than that of the nano. The feel is better and the adjustment is finer.
The overall length has lengthened a lot (compare with X5I)
The overall style and nano, the control force, driving force has been a considerable increase, except the end of this machine is completely a full version of the nano.
The xbass gain is as good as ever, and the low-frequency optimization is just right. The sound field under 3D gain is very false. If you compare nano, you can basically think of it as a product of distortion after a certain level of realism. The former generation makes people feel wrong. It is to make people feel good and fake. It means that there is a problem. Of course, it does not exclude fans who like it.
Although the official said that a dedicated power purifier can guarantee a clean bottom of the machine, the noise floor is still there, but it is much stronger than nano: nano is the lowest gain. The answer has a great current, and micro is small. Many, but still can hear; nano plug inserted high gain with a slight bottom noise, of course, the goods are not fed enough, micro tune up to the second gain when the noise at the end of the burst • burst • explosion, current Like the machine gun-like ã„Ÿ (â–” â–” â–” â–” ã„ â–” â–” â–” â–” â–” â–” â–” â–” â–” ã„ ã„ ã„ ã„ ã„ ã„ ã„ ã„ ã„ ã„ ã„ ã„ ã„ ã„ ã„ ã„ ã„ ã„ ã„ ã„ ã„ ã„ ã„ ã„ ã„ ã„ ã„ ã„ ã„ ã„ ã„ ã„ ã„ ã„ ã„ ã„ ã„ ã„ ã„ ã„ ã„ ã„
Also found an interesting phenomenon: do not take the decoder, pull out the headphone plug, respectively, hold the plug and the body, you can still hear the siphon current.
Pairing: Turntable: FIIO X5I Decoding: chord mojo Comparison: ifi nano iCANHighest gain (24db), off simulation calibration (separate submissions)
Since the low-resistance and high-sensitivity plugs are plugged directly into the bottom noise, most of them use high-impedance headphones for evaluation.
Thanks to the consistent characteristics of the Beyera headset: the “880 is easy to listen to, hard to hearâ€, the 880 driven by the nano can get audible sound, and the details are not bad, but there are still many gaps compared with the micro. Mainly reflected in the degree of separation of the sound, the overall sense of sound lines more detailed, more information and higher density.
Beyerdynamic T1 I
The high-gain maximum volume does not play, you can hear very little current, and it is completely negligible after you start playing music (if it is the noise floor that affects the listening, you can only say that there is a big problem with this product design).
The large establishment can obtain sounds with relatively sufficient information and relatively good density. The large establishment can be completely controlled and the separation is excellent. The high frequency extension is good. Some of them are basically available. The analysis provided by mojo is still quite possible; Excellent frequency density, adequate reverberation. The voice density of J-POP and folk songs is sufficient, the images are clear, the orchestration is accurate, and the graininess is extremely strong.
Only the top ME10-EXIII
Without gain, the noise floor almost disappeared. Fully open and sufficient thrust is still quite characteristic, excellent extension of the high frequency and elastic and texture of the low frequency, with excellent resolution and positioning for large establishment.
Beyerdynamic AMIRON
Pushed open, but there is a kind of strange feelings that can not be said _ (ツ) _/ ̄; Of course, not to say ugly, may be more prominent vocal reasons, the relative presence of orchestration is reduced, unlike Baia's voice.
Jinlang Utopia
Pushed well, low-frequency slightly received some, but the amount is still more, very low noise.
German Master GMP450 (600 Euro)
Look at the plug to know the headphone ~~
It is very reluctant to listen to it. The high frequency is very sharp, and even some thorns, the brightness is too high: the middle frequency density is excellent; the low frequency flexibility is excellent. The sound field support is open enough, the resolution is excellent, the information is huge, and the positioning is precise. This is the monitor earphone, and the M70x is really an iron triangle style monitor.
AKG K701
Continue to look at the plug to know the headphone~~
Can't push open, the transient and the degree of separation did not come out completely, the orchestration and the voice of the person fly together. To be honest, I think this is unscientific, and the impedance and sensitivity of this power liver K701 should be no problem, but the result is not good (ã„Ÿ, â–” )ã„
Telefunken 110th Anniversary Edition
Or look at the plug headphone ~~
No gain, no noise. The sound is thick. The low-frequency reverberation is very full, the dive is extremely deep, and the elasticity is excellent. However, due to the relative lack of information, the sound becomes more weird; the high-frequency extension is excellent and smooth; the intermediate frequency is more prone.
Summary: Advantages:Larger driving force and relatively good control
Excellent resolution
Sensitive to sound sources
Two types of third gear EQ and two gear gains are freely selectable
Disadvantages:Portable volume, desktop design
Poor power isolation, too cheap feeling
The gain switch is at the bottom and adjustment is inconvenient
Extremely low noise, extremely unfriendly to low-resistance, high-sensitivity plugs
Students with low-sensitivity, high-impedance and low-sensitivity low-impedance headphones, and those who are pursuing relatively portable (movable) desktops or small-size desktop devices, may consider starting.
the above
Wall switch and socket ,Champagne wall switch and socket, 16A push switch and socket
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