FiiO μBTR Bluetooth Receiver.
- Model Name/Number:- μBTR
- Color:- White.
- Weight:- About 13 g. (incl. battery)
- Dimensions:- 55 x 19 x 9.1mm. (excluding back clip)
- Audio Input:- Bluetooth connection. (Bluetooth 4.1 supported)
- Bluetooth Codec:- Supports SBC, aptX, AAC.
- NFC:- Supported.
- Drive Ability:- 16, 32 Ω. (recommended)
- Headphone Output:- 3.5mm stereo jack.
- USB Port:- Type C USB.
- Volume Control:- Side buttons.
- Charging Indication:- Yes. (Red light flashes when powered off and goes off after charging completed)
- Charging Time:- ≤1 hour.(DC5V 500mA)
- Power Input:- Recommend DC5V 500mA.
- Battery Capacity:- 120 mAh.
- Battery Life:- ＞ 9 hours. (tested with iPhone)
- THD+N:- ＜0.05％. (1 kHz, aptX connection)
- Frequency Response:- 20 Hz~20 kHz. (aptX connection)
- SNR:- ≥95dB. (A-weighted)
- Output Impedance:- ＜0.3 Ω (32Ω loaded)
- Output power:- ≥20mW. (16Ω/THD＜1%)
- ≥10mW. (32Ω/THD＜1%)
- Crosstalk:- ≥78dB. (32Ω loaded)
- Bluetooth Chip:- CSR8645.
- MIC Function:- Supported.
- Accessories Included:- 1 x Type C USB cable, 1x Quick start guide, 1 x Warranty card.