- Versatile Connectivity: with FM and Bluetooth wireless inputs, compatible with most audio devices that support Bluetooth emission such as phones, tablets etc. Besides stereo RCA output, coaxial/optical output is added to connect digital amplifiers, providing higher compatibility.
- Advanced chips are adopted to ensure better performance: QCC5125 Bluetooth chip, supports Bluetooth 5.1 and LDAC/aptX-Adaptive/aptX HD/AAC/SBC codecs, achieving further distance and lossless signal transmission without delay, supporting up to 96kHz/24bit sampling rate. ES9038 DAC chip and 3PCS OPA1656 op amp, with high signal-to-noise ratio and low distortion. CS8406 conversion chip, transmits Bluetooth signal to optical/coaxial output.
- Premium FM Reception: covering the full 76-108 MHz frequency range, B1FM features two FM modes:FMA(auto search) and FMM(manual control), a automotive-grade radio chip and an enhanced FM antenna, ensuring convenient use, optimal signal reception with 10-meter cable and excellent sound quality.
- Enhanced Bluetooth Experience: B1FM ensures users can easily clear Bluetooth pairing record through button or remote control and enjoy stable and seamless audio transmission. Equipped with a high-gain Bluetooth antenna, stable signal transmission can be provided with a coverage range up to 20 meters.
- Intuitive Infrared Remote and Screen Display: simplify your listening experience with infrared remote, offering a 10-meter range and a full-function control, and the 2.4-inch color screen, which provides an ergonomic view, ensuring easy access to lyrics, volume, and FM frequency.
- Audio input: Bluetooth/FM
- Audio output: Stereo RCA/Coaxial/Optical
- Bluetooth Chip: QCC5125(support LDAC/aptX-Adaptive/aptX HD/AAC/SBC, 96kHz/24Bit)
- FM frequency range: 76-108MHz
- Input sensitivity: 0dBFS
- THD: 0.07%@1kHz
- Frequency response: 20Hz-20kHz(±1dB)
- SNR: ≥98dB
- Working voltage: DC5V≥ 1A
- Rated output level: 2.5V
- Net weight: 427g/0.94lb
- Package weight: 800g/1.76lb
- Dimensions (W*D*H): 125*85*55mm/4.92*3.35*2.17in
- Package dimensions (W*D*H): 197*255*82mm/7.76*10.04*3.23in
- B1 FM Bluetooth receiver ×1
- IR remote control(without battery) ×1
- Bluetooth antenna ×1
- Optical cable ×1
- DC 5V type-C cable ×1
- 6-section FM antenna + 10-meter cable ×1