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
Feb 11, 2018 at 6:39 PM Post #346 of 803
I don't have any sensitive IEMs to try it out with, but I am surprised by this. Any other sensitive IEM BTR1 users out there? If so, what are your experiences?

As mentioned previously, definitely a no-go for me with my Andromedas; fortunately I have other, not-very-sensitive IEMs to use it with, but if I only had the Andros, I probably would also have sent it back.
 
Feb 11, 2018 at 8:14 PM Post #347 of 803
I agree with this. That said, the BTR1 sounds better than most other lower end BT adapters even on SBC in my opinion and I have several $25 and less BT adapters.

I have a xiaomi bluetooth receiver, often paired with iphone x. it is for 18 usd. I can say that it is a bit behind, compared to cable solution by the same iem(it supports AAC codec as well as many others). I had a look at reviews of all bt recievers here. Noone has asserted that any BT reciever except Q5 produces the same SQ as you can get by cable. Moreover, i think xiaomi beats all of its counterparts when it comes to range of connection (absolutely no problem up to 10 meters) .

However, i am waiting for BTR3. OHH Fiio! give us a lightweight beast with Dual DAC by AKM, BT5, 2.5 balanced output, good battery life and a good antenna. Otherwise, i am going to start a campaign on Kickstarter, LOL.
 
Feb 11, 2018 at 9:12 PM Post #348 of 803
give us a lightweight beast with Dual DAC by AKM, BT5, 2.5 balanced output, good battery life and a good antenna. Otherwise, i am going to start a campaign on Kickstarter, LOL.

I've been curious about the Radsone Earstudio ES100. It has dual DACs by AKM, 2.5mm balanced output, good battery (according to reviews). Not sure why you want Bluetooth 5.

It's even been funded on Kickstarter!
 
Feb 11, 2018 at 10:41 PM Post #349 of 803
I've been curious about the Radsone Earstudio ES100. It has dual DACs by AKM, 2.5mm balanced output, good battery (according to reviews). Not sure why you want Bluetooth 5.

It's even been funded on Kickstarter!

Yeah, it was tempting until they wanted 100 usd on amazon which is almost two times of one on Kickstarter. I think it is not worth to buy such receiver with oldie DAC for 100 bucks.
 
Feb 12, 2018 at 1:11 AM Post #350 of 803
Yeah, it was tempting until they wanted 100 usd on amazon which is almost two times of one on Kickstarter. I think it is not worth to buy such receiver with oldie DAC for 100 bucks.

It's getting pretty great reviews though. So another way of looking at it is, is it worth $30 more than the btr1?
 
Feb 12, 2018 at 2:20 AM Post #351 of 803
Non-synchronous volume control? Is that an option in the BTR1 that I wasn't aware of? I don't think there is such an option on most Android phones.

Dear friend,

That means that you could adjust the volume in your Android phone and the volume from BTR1 dividually.

Best regards
 
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Feb 12, 2018 at 6:23 PM Post #353 of 803
Dear friend,

That means that you could adjust the volume in your Android phone and the volume from BTR1 dividually.

Best regards
I understand this what you mean by "non-synchronous volume control". My question is whether this is a feature of the BTR1 (if so, how to enable?) or of the Android device. I don't think I'm able to set the volume separately on my Google Pixel.
 
Feb 13, 2018 at 4:15 AM Post #354 of 803
I understand this what you mean by "non-synchronous volume control". My question is whether this is a feature of the BTR1 (if so, how to enable?) or of the Android device. I don't think I'm able to set the volume separately on my Google Pixel.
Dear friend,

The engineer told us that the mobilephone you mentioned does not support the non-synchronous volume control for the BTR1 because of the Bluetooth protocol of your phone. :triportsad:

Best regards
 
FiiO Stay updated on FiiO at their sponsor profile on Head-Fi.
 
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Feb 18, 2018 at 7:46 AM Post #356 of 803
Hello.
I want buy BTR1 for the gym, but my Meizu M3 Note don't support aptx.
Can U say does the sound will worse than with aptx?

I have a Nokia 8 which yet doesn't support aptx. But frankly, outside my house, I don't care for quality because the ambient noise from traffic (on the move) and the music blaring in the gym is just too much.

I take out my fine audio gear only indoors.
 
Feb 23, 2018 at 10:03 AM Post #359 of 803
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Decided to toy around with the btr1. It's now tethered to an ifi ican nano. Been pairing it with my galaxy s8 running poweramp. Have to say I'm really impressed with the sound quality of the bluetooth connection.
 

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