FiiO BTR1K || FiiO's Newly Upgraded Bluetooth Amplifier BTR1K is Now Available!
Oct 26, 2018 at 6:30 AM Thread Starter Post #1 of 7

FiiO

Sponsor: FiiO
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First thing first! You are warmly welcomed to join the lucky-draw on our Facebook page to get a free all-new BTR1K: https://www.facebook.com/FiiOAUDIO/posts/2019498941440962


The FiiO BTR1K is a Bluetooth receiver that updated from the original BTR1 which takes on a new look inside out. Check out its main features and functions as follows:

* All-new Qualcomm QCC 3005 Bluetooth chip
* Supports Bluetooth 5.0 and aptX / aptX LL / SBC / AAC
* High-performance AK4376A DAC brings improved performance
* < 2uV noise floor + 120dB SNR + 1.5 times output power
* New Type-C connector with USB DAC functionality
* Continues the BTR1's design with sleek aluminum alloy body
* Added multi-function button for a quick operation of pair/play/pause.
* Unique RGB light to indicate the input Bluetooth audio codecs and working status
* Provides 8 hours playback and 140 hours standby time
* Built-in microphone with Qualcomm cVc noise cancellation technology
* 32 levels volume adjustments for greater precision
* Simple one-touch NFC pairing
* Drive, but without the stress
* Rejuvenate your home theater system
* Call up Siri in iOS

Go check the detailed introduction of BTR1K at: https://www.fiio.com/btr1k

The delivery of BTR1K has started already! If you are interested, check with our local sales agent (at https://www.fiio.com/wheretobuy) for its availability.

Best Regards
FiiO Electronics Technology Co., Ltd.
 
FiiO Stay updated on FiiO at their sponsor profile on Head-Fi.
 
https://www.facebook.com/FiiOAUDIO https://twitter.com/FiiO_official https://www.instagram.com/fiioofficial/ https://www.fiio.com support@fiio.com
Oct 29, 2018 at 5:08 AM Post #3 of 7
Guys, how to install x64 asio drivers for Fiio E07k? i am trying to instal x64 but it installs only x32 bit drivers
Dear friend,

You could install ASIO4ALL if you need ASIO output. Actually, the E07K could work without the ASIO driver still.

Best regards
 
FiiO Stay updated on FiiO at their sponsor profile on Head-Fi.
 
https://www.facebook.com/FiiOAUDIO https://twitter.com/FiiO_official https://www.instagram.com/fiioofficial/ https://www.fiio.com support@fiio.com
Dec 9, 2018 at 1:13 AM Post #4 of 7
Hi fiio i have a technical question, id be grateful if you can answer it. I was wondering if i can somehow bypass the amp section on the btr1k's integrated dac/amp chip so i downloaded the datasheet for AK4376A and came across this table
Screenshot_20181209-113826.png
From what i understand the 19H=0db setting seems like it will bypass the amplifier and give pure dac line-out, can you confirm this?

And if i im correct can i know how to achieve this on the btr1k?
For example if im at the lowest volume setting which is no sound, then how many times do i click the + button to get to 0db gain exactly?
I want to use it as a pure bluetooth dac only with external e12 mont blanc and i think thats possible, afterall it's fiio.
 
Dec 9, 2018 at 1:15 AM Post #5 of 7
Dear friend,

You could install ASIO4ALL if you need ASIO output. Actually, the E07K could work without the ASIO driver still.

Best regards[/QUOT
Dear friend,

You could install ASIO4ALL if you need ASIO output. Actually, the E07K could work without the ASIO driver still.

Best regards
Can someone from engineering answer the above question?
Can someone from engineering answer the above question?
 
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Jan 8, 2019 at 6:38 AM Post #6 of 7
Hi fiio i have a technical question, id be grateful if you can answer it. I was wondering if i can somehow bypass the amp section on the btr1k's integrated dac/amp chip so i downloaded the datasheet for AK4376A and came across this table
From what i understand the 19H=0db setting seems like it will bypass the amplifier and give pure dac line-out, can you confirm this?

And if i im correct can i know how to achieve this on the btr1k?
For example if im at the lowest volume setting which is no sound, then how many times do i click the + button to get to 0db gain exactly?
I want to use it as a pure bluetooth dac only with external e12 mont blanc and i think thats possible, afterall it's fiio.
I'm not sure, because it might be more complicated than this. But counting the volume steps might be the way to achieve this. Once you are sure to be at maximum volume, counting six steps of VOL - should place you in 19H. To be honest, though, considering the volume that achieves I'd be surprised if that equalled "no amplification". So what you are looking for can't probably be achieved.

In any case, I've received the product today and it seems great. The "scratch code" does not work on Fiio website, though, but the product works completely as advertised and I'm wondering how else could I be sure not to have a clone. I bought it on Amazon.
 
Last edited:
Jan 9, 2019 at 3:14 AM Post #7 of 7
I'm not sure, because it might be more complicated than this. But counting the volume steps might be the way to achieve this. Once you are sure to be at maximum volume, counting six steps of VOL - should place you in 19H. To be honest, though, considering the volume that achieves I'd be surprised if that equalled "no amplification". So what you are looking for can't probably be achieved.

In any case, I've received the product today and it seems great. The "scratch code" does not work on Fiio website, though, but the product works completely as advertised and I'm wondering how else could I be sure not to have a clone. I bought it on Amazon.
Dear friend,

Did you check the code in this link instead:http://check.fiio.net/

Best regards
 
FiiO Stay updated on FiiO at their sponsor profile on Head-Fi.
 
https://www.facebook.com/FiiOAUDIO https://twitter.com/FiiO_official https://www.instagram.com/fiioofficial/ https://www.fiio.com support@fiio.com

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