FSC‑BP411 is a Bluetooth 5.4 audio transmitter dongle powered by the Qualcomm QCC3086 chipset, supporting both Classic Bluetooth and LE Audio. It features a driver‑free USB 2.0 interface that is recognized as a composite audio and HID device on Windows, लिनक्स, and iOS systems, enabling plug‑and‑play operation with no additional software installation.
The dongle supports two LE Audio modes: बीआईएस (Broadcast Synchronous Stream) for one‑to‑many audio broadcasting to an unlimited number of receivers, and CIS (Connected Isochronous Stream) for two‑way audio transmission with stereo synchronization. Ideal for wireless speakers, headsets, and multi‑listener applications, FSC‑BP411 delivers reliable, low‑latency audio with a transmission range of up to 70 meters in open environments.
| Specifications | विवरण |
| चिपसेट | क्वालकॉम QCC3086 |
| ब्लूटूथ संस्करण | ब्लूटूथ 5.4 |
| Working Frequency | 2402मेगाहर्ट्ज~2480 मेगाहर्ट्ज |
| Transmission Speed | 2 एमबीपीएस |
| Transmission Power | 15डी बी एम(अधिकतम) |
| Transmission Distance | तक 70 मीटर की दूरी पर |
| एंटीना | Built-in antenna |
| बिजली की आपूर्ति | USB |
| वोल्टेज आपूर्ति | 5वी |
| इंटरफ़ेस | USB2.0 A |
| रंग | काला |
| शिष्टाचार | LE Audio/HFP/ A2DP |
| सिस्टम अनुकूलता | Support Win7/8/10/11 |
| परिचालन तापमान | -20~70℃ |
| भंडारण तापमान | -20~70℃ |
| इंडिकेटर लाइट | लाल, green and blue |
| बटन | Single button |
