daily use? For some, performance is a far-fetched word. I am one of those who think the opposite in this regard, devices are easy to get into my list of technically successful products, but they have to overcome a lot of difficulties to get into my list of daily use. The first challenge is stability, most ci fi products can't pass this level. That's why I prefer products of brands such as whizzer and fiio for daily use. I'm here with one of them today. As for the 1st price of the whizzer, it can be ordered for 28 euro at the moment.
who is the whizzer?
it has been one of the few companies that I personally like because of things like design and build quality. I have a lot of whizzer products on hand and the overall quality level is really advanced for the ci fi market, it's usually a good product if you have a whizzer on hand. thank you whizze for sending me this review item for free
box contents;
there's a dacs and a few fancy items in a small box.
- dac
- high resolution audio sticker ( + 10 mw )
- a detailed user manual
- cable converter for connecting to computer
inside the box with foam to avoid scratching the dacs.
build quality;
a classic whizzer, good quality. it has a black metal frame and the cable is really good. Colored light and volume on and off keys have been placed, showing the quality of the music or whether it is playing. Oddly enough, the volume up button works independently of the phone in this price range and that's a good criterion for me. I do not want to use devices that do not have this feature. The plus and minus keys on the volume keys are engraved on metal, and as if that weren't enough, a small detail was placed on the plus key so that you don't confuse the position of the keys. classic whizzer details.
sound quality;
there is an es9270 chip inside the dac and it can give a maximum of 70 mw of power. yes, it is not difficult to guess that it will sound hot because it is a es. I am not unfamiliar with this chip, I have used it on a different device before. This model generally has a warm and lively sound. that's why I like pairing it best with dynamic driver headphones. they pair very well with most power-hungry headphones. where do you understand the difference? If you have a low-sensitivity iems, they will succumb to chips like the es9038q2m. I think that's okay too, because this model costs only 28€ and is not released for use with high-end products. by the way, it performs this process by turning the volume down/on in a balanced way when turning the music on and off. I love this feature, if you forgot the volume too high and suddenly pressed the play music button, you understand the comfort of this feature.
fiio btr3k;
especially if we leave aside the bluetooth features, the winner of this match is btr3k. btr3k is my reference point in terms of ease of use, regardless of price, the headphone amp I have enjoyed using so far is btr3k. As for the sound difference, the whizzer has a warmer sound, while the btr3k has the opposite almost neutral sound signature. I tried many things like es9219c, es9038q2m, cs 43131, cx 31993 and my favorite sound signature is btr3k too. btr3k gives 25 mw from 3.5 mm as power, I remember it as 78 mw from balanced. this figure is 70 mw in the whizzer, maybe my favorite daily use device after fiio is the whizzer. If I had to decide between the two, I would choose btr3k.
sonata hd pro 2;
they use the same chip, but there is a serious difference in quality. Sonata was a model that overheated and froze my phone, there is no similar problem with whizzer. Also, the sonata's cable broke in just a few weeks and I had to throw it away. They are similar in sound, but the sonata has a much warmer sound character.
f audio es9038q2m;
technically one level above whizzer, with 280 mw it has serious potential, but it is not as stable as whizzer. whizzer is usually my choice unless I'm using a headphone with a lot of balanced drivers. If I have a headphone that needs some power, the 9038q2m distinguishes itself and is a few levels above the whizzer, especially in the treble details. As a sound, the whizzer is warmer, if you use a headphone like lily, it plays much more fun with the whizzer.
cx31993 model of the brand whose name I forgot;
the whizzer's sound is more colorful, the cx31993 has an obvious coldness problem. This causes the music to appear colorless. Also, the cx31993 has a noise problem. If we look at the details, the es9270 may be a little better, but the whizzer's sound is much more colorful.
does the device get hot?
yes, the es9270 is a chip I'm familiar with before with overheating issues. The whizzer does not have any overheating problems like the sonata. You need to look specifically to see if the device is getting hot.
a little note;
i ran into a small issue that I'm sure isn't hardware related. Especially when you start the music again after stopping for a certain period of time, there is a very small sound interruption. I don't know why, I asked the whizzer and he said they didn't hear any returns like that. I remember having the same problem with sonata. It's okay since the music starts at a low volume, but I wanted to point it out anyway.
last word;
I mentioned earlier, this model is one of the few that surpasses my tough daily driving conditions. solid and stable, I recommend it to everyone. in detail (with high-end devices) unless I use it with low-sensitivity headphones
I didn't hear any difference.
you can order from this link;
whizzer shop
whizzer Official Store
https://a.aliexpress.com/_EQtTYQp