Try our cookiesAlza.cz a. s., Company identification number 27082440, uses cookies to ensure the functionality of the website and with your consent also to personalisage the content of our website. By clicking on the “I understand“ button, you agree to the use of cookies and the transfer of data regarding the behavior on the website for displaying targeted advertising on social networks and advertising networks on other websites.
We use 8 categories of cookies on our website:
Technical cookies
These are strictly necessary for the functioning of the website and the features you choose to use. Without them, our website would not work; you wouldn't be able to log in to your user account, for example.
Functionality cookies
These cookies allow us to remember your basic choices and improve the user experience. These include remembering your preferred language or allowing you to stay logged in permanently.
Social media cookies
These cookies allow us to easily link you to your social media profile and, for example, allow you to share products and services with your friends and family.
Content personalisation
These cookies allow us to show you content and ads according to the information we have about you to best meet your needs. This includes what content you have viewed, or on what device you are accessing our website.
Non-personalised advertising
These cookies allow us to show you general ads for products and services.
Personalised advertising
Thanks to these cookies, we and our partners can offer you relevant products and services based on your purchases, your shopping behaviour and your preferences.
Audience metrics
These cookies allow us to optimise our site for your convenience based on how you use it. The aim is to remember or anticipate your choices. This includes, for example, the use of features, their location, or the behaviour on the page.
Third party cookies
These are third party cookies, and you can find out more about them and our partners here.
By giving your consent to the processing of cookies, functionality and analytical cookies will be installed on the device you use to browse the website (click on the "I understand" button for both categories, or you can select only one of the categories by clicking on the "Settings" button). We always install technical cookies on your device, even without your explicit consent, because without them our website would simply not work.
You can revoke your consent to the processing of cookies. In connection with our company's cookie processing, you also have the following rights: the right to access cookies, delete, modify, supplement and correct them, restrict processing and the right to lodge a complaint with the Office for Personal Data Protection. Read more about your rights.
Interested in reviews of FiiO BTR17 black? It got 5.0 out of 5 stars from our customers. Find specific customer reviews of FiiO BTR17 black below. We will appreciate if you also share your experiences with FiiO BTR17 black after purchasing.
Since today's mobile phones no longer have a headphone output, a converter between USB-C and jack is required for classic wired headphones. But this device offers much more than that. It has its own battery so it saves your phone, it has Bluetooth so you can use your quality analogue headphones with your TV etc. The quality of the DAC and amplifier itself is top notch. Although today's mobile phones already have a very good sound, the sound of this converter is still several classes away. With good quality headphones and a good music source, the sound experience is almost audiophile.
A quality headphone amplifier with a transducer that sounds very good, no noise is heard in the headphones.
It has its own battery, so it doesn't consume your phone's battery when you switch to Phone mode.
It has a rotary volume knob, it's much more convenient compared to the micro buttons of other manufacturers.
It's versatile, with Bluetooth, so it can be connected to your phone, tablet or PC both wired and wirelessly. Bluetooth uses high-resolution protocols and the transmission is of high quality.
High power amplifier, even large Sennheiser headphones.
Included in the shipment is a case to wear on your belt, which is a nice bonus.
Because of the built-in battery, it is larger than other similar products, but that's not a negative, just something to be reckoned with.
Setting up the microphone for Bluetooth phone calls was tricky, but fortunately I don't need it very often.
The button labels are very small, but fortunately you don't need the buttons that often, volume and PLAY/PAUSE are handled by the rotary dial.
With my piece, either the charging or the battery indication is bad, because the battery indicator never gets to 100%, it keeps reporting the battery max. to 80%.