FiiO’s Upgraded Bluetooth Amplifier BTR1K: Qualcomm QCC 3005 BT chip, BT 5.0 and aptX /aptX LL/AAC supported, RGB light, NFC pairing, Type C and USB DAC
- Thread starter demond
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spyrusthegreat
New Head-Fier
- Joined
- Mar 18, 2015
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As USB dac, have it a microphone operation? I mean if we have a 4-pin trrs will it use its mic (as external soundcard)?
Also, can i have it working in bluetooth mode while charging from PC or it will go automatically to USB DAC?
Also, can i have it working in bluetooth mode while charging from PC or it will go automatically to USB DAC?
Dear friend,
1. The microphone is disabled when working as USB DAC.
2. Yes, you could use it as Bluetooth amp while connecting to the computer.
Best regards
Hi,
I've recently bought this little future friend of mine, it's on the way.
I wonder what are the best audio formats to listen to with it to get the most out of it.
I will use it mostly for music.
I've recently bought this little future friend of mine, it's on the way.
I wonder what are the best audio formats to listen to with it to get the most out of it.
I will use it mostly for music.
When traveling, I have long used the FiiO RC-BT wire. Other solutions are not suitable for me, as it is important for me to always be available on a mobile phone.
Recently, it was possible to test it in the sound lab for losses when transmitting a signal through its BT 4.1 with the aptx codec.
The result is 0! All bits sent to it were received and transmitted by it. The measuring instruments confirmed the good quality of Fiio, which I have been listening to for several years.
Will this wire be updated? Will there be support for aptx - HD codec and Bt 5.0?
Recently, it was possible to test it in the sound lab for losses when transmitting a signal through its BT 4.1 with the aptx codec.
The result is 0! All bits sent to it were received and transmitted by it. The measuring instruments confirmed the good quality of Fiio, which I have been listening to for several years.
Will this wire be updated? Will there be support for aptx - HD codec and Bt 5.0?
Thank you for your support and trust；FiiO will design a new Bluetooth cable LC-BT2，support LDAC and aptX HD; with CSR8675 and hifi DAC chip AK4331 inside. Expected to be released in April, please expect official accurate news
@FiiO
I have an issue with my BTR1k
when I take a call, after a short period of time the volume will go up significantly and it's very unpleasant because it's loud.
I've reset it but did not resolve the problem.
This does not appear when I listen to music or watch youtube.
PS: when I press the -volume it goes way lower than 1 step of volume.
I have an issue with my BTR1k
when I take a call, after a short period of time the volume will go up significantly and it's very unpleasant because it's loud.
I've reset it but did not resolve the problem.
This does not appear when I listen to music or watch youtube.
PS: when I press the -volume it goes way lower than 1 step of volume.
rsusid
New Head-Fier
You can use it like this.
That's a great solution! Does it have enough power to drive your cans?
Hello,
Please try to hold the volume +&- for 5s to see if it helps first?
Did you check whether the problem happen in other mobile phone as well?
Best regards
sidecross
100+ Head-Fier
I have found on using an iphone se that while listening to music the volume is not sync with the phone volume; each had to have its own volume adjusted.
Yes, but when you are in a call the volume is synced.
sidecross
100+ Head-Fier
Btr1k is the least expensive and with 60 step volume matches btr5 and is even better than btr3. The only draw is limited hours of run time.
I have used these devices only when being away from home and being mobile and use q5 when quality is most importnt.
Product Review Of FiiO Products---From James
Chapter Fourteen: BTR1
There are so many products in 2017, so I was not writing in the order of their releasing date. Today, I would like to share the story of the BTR series, our first Bluetooth DAC/Amp, BTR1 in the past three years.
Earlier in the 2016 Guangzhou Headphone Expo, the BTR1 which was still a pendant design was first introduced to the public. However, when we started to develop it, we had to make it back to a common design style due to limitations of battery life, battery, antenna, and connection mode. But we had continued the stereo wave texture of the K1 to the BTR1.
The development of the BTR1 is actually driven by two factors. The first factor was that the wireless trend of digital electronic products has entered a climax. The last stubborn bastion, headphones, has gradually begun to be completely wireless for the cancellation of the 3.5mm port on mobile phones. The second was that with the popularity of the Bluetooth codec, aptX and the development of Bluetooth chips, it become possible for the Bluetooth audio protocol and Bluetooth chips to transmit lossless-level audio signals in software and hardware.
It was in this background that the BTR1 came to the world. In fact, the structure of the BTR1 is not complicated which is mainly composed of a Qualcomm Bluetooth receiving chip coupled with an independent DAC/Amp integrated chip. Although Qualcomm 8645 itself is an integrated chip with all functions including DAC and amplifier, it is often an extra more DAC/Amp chip with better performance and stronger driven capacity that differentiates a HiFi product from a common consuming digital electronic one.
Thanks to the AK4376, the sound quality of the BTR1 has basically reached an entry-level HIFI player. If we simply connect it to a mobile phone via Bluetooth, it has smooth operation and performance experience as a mobile phone yet with obviously improved sound quality. Combined with excellent sound performance, compact size and very friendly price, the BTR1 immediately became a hit once it entered the market. It was popular among consumers in both the domestic and foreign markets.
Besides, in just two years since the birth of the BTR1, FiiO has quickly launched 3 generations, 6 versions of products, consisting of the uBTR, BTR3, BTR1K, BTR3K, BTR5 which have helped to get support and good reputations from a majority of users.
We are very relieved. The reason why we named the BTR series Bluetooth DAC/Amp is that we want to continue the life of the A series of headphone amplifiers. After being feature with new souls, it can accompany and support FiiO all along the way in another form.
Chapter Fourteen: BTR1
There are so many products in 2017, so I was not writing in the order of their releasing date. Today, I would like to share the story of the BTR series, our first Bluetooth DAC/Amp, BTR1 in the past three years.
Earlier in the 2016 Guangzhou Headphone Expo, the BTR1 which was still a pendant design was first introduced to the public. However, when we started to develop it, we had to make it back to a common design style due to limitations of battery life, battery, antenna, and connection mode. But we had continued the stereo wave texture of the K1 to the BTR1.
The development of the BTR1 is actually driven by two factors. The first factor was that the wireless trend of digital electronic products has entered a climax. The last stubborn bastion, headphones, has gradually begun to be completely wireless for the cancellation of the 3.5mm port on mobile phones. The second was that with the popularity of the Bluetooth codec, aptX and the development of Bluetooth chips, it become possible for the Bluetooth audio protocol and Bluetooth chips to transmit lossless-level audio signals in software and hardware.
It was in this background that the BTR1 came to the world. In fact, the structure of the BTR1 is not complicated which is mainly composed of a Qualcomm Bluetooth receiving chip coupled with an independent DAC/Amp integrated chip. Although Qualcomm 8645 itself is an integrated chip with all functions including DAC and amplifier, it is often an extra more DAC/Amp chip with better performance and stronger driven capacity that differentiates a HiFi product from a common consuming digital electronic one.
Thanks to the AK4376, the sound quality of the BTR1 has basically reached an entry-level HIFI player. If we simply connect it to a mobile phone via Bluetooth, it has smooth operation and performance experience as a mobile phone yet with obviously improved sound quality. Combined with excellent sound performance, compact size and very friendly price, the BTR1 immediately became a hit once it entered the market. It was popular among consumers in both the domestic and foreign markets.
Besides, in just two years since the birth of the BTR1, FiiO has quickly launched 3 generations, 6 versions of products, consisting of the uBTR, BTR3, BTR1K, BTR3K, BTR5 which have helped to get support and good reputations from a majority of users.
We are very relieved. The reason why we named the BTR series Bluetooth DAC/Amp is that we want to continue the life of the A series of headphone amplifiers. After being feature with new souls, it can accompany and support FiiO all along the way in another form.
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