FiiO BTR3K

Brand FiiO
Category Receivers & Transmitters
Bluetooth version Bluetooth 5.0
FiiO BTR3K
Ratings
Editor's Rating
Fit & Comfort
Release notes

The FiiO BTR3K was released in Mar, 2020 at the price of $69.99. The FiiO BTR3K uses Bluetooth 5.0 with support for AAC, LDAC, aptX, aptX HD, aptX LL, SBC codecs.

The FiiO BTR3K can last up to 11 hours between charges, according to FiiO.

Codecs

Name Bit Depth Sampling Rate Max Frequency Max Bitrate Audio latency
AAC 24 bit Between 8 kHz and 96 kHz 96.0 kHz 264 kbps ~ 100-400 ms
LDAC 24 bit 44.1 kHz, 48 kHz, 96 kHz 96.0 kHz 990 kbps ~ 200-400 ms
aptX 16 bit 44.1 kHz, 48 kHz 48.0 kHz 352 kbps ~ 40-70 ms
aptX HD 24 bit 44.1kHz, 48kHz 48.0 kHz 576 kbps ~ 250-400 ms
aptX LL 16 bit 44.1 kHz, 48 kHz 44.1 kHz 352 kbps ~ 30-40 ms
SBC 16 bit 16 kHz, 32 kHz, 44.1 kHz, 48 kHz 48.0 kHz 320 kbps ~ 200-300 ms