Description
| Specification | Details |
|---|---|
| Brand | F&D |
| Model | F550X |
| Channel Configuration | 2.1 (two satellites + subwoofer) |
| Total RMS Power | 56 W (28 W sub + 14 W × 2 satellites) |
| Subwoofer Driver | 6.5‑inch- frequency 30–110 Hz |
| Satellite Drivers | 3‑inch each- frequency 130 Hz–20 kHz |
| Signal-to-Noise Ratio | ≥ 70 dB |
| Channel Separation | ≥ 40 dB |
| Bluetooth Version | 4.0 with NFC pairing |
| Wireless Range | Up to 15 m |
| USB/SD Playback | USB/SD card slot- MP3/WMA playback |
| FM Radio | Digital FM with PLL- stores up to 100 stations |
| Remote Control | IR remote included |
| LED Lighting | Multi‑color automatic LED |
| Subwoofer Dimensions (W×H×D) | 252 × 252 × 279 mm |
| Satellite Dimensions (W×H×D) | 110 × 118 × 110 mm |
| Net Weight | 4.68 kg |
| Connection Cables | 1.5 m satellite → sub + 1.5 m audio input cable |
| Power Input | AC 220–240 V ~50/60 Hz |
ChatGPT said:
F&D F550X 2.1 Bluetooth Speaker
Features and Detailed Information
Powerful 56 W RMS Output
The F550X delivers a total of 56 W RMS power: 28 W for the subwoofer and 14 W for each satellite speaker. This setup produces impactful bass and clear mid and high frequencies for immersive listening
Balanced Sound Across Frequencies
The 6.5‑inch subwoofer supports frequencies from 30 Hz to 110 Hz- while each 3‑inch full‑range satellite speaker covers 130 Hz to 20 kHz. Together they achieve a signal‑to‑noise ratio of at least 70 dB and channel separation of at least 40 dB
Multiple Connectivity Options
The system supports Bluetooth 4.0 with NFC pairing capability- USB and SD card playback of MP3 and WMA formats- FM radio with storage for 100 stations- and wired connections via 3.5 mm and RCA cables
Stylish LED Design and Compact Build
Featuring a unique “X” motif and automatic multi‑color LED lighting- the F550X adds visual flair. Its compact dimensions—subwoofer 252 × 252 × 279 mm and satellites 110 × 118 × 110 mm—weigh a total of 4.68 kg
Easy Remote and On-Unit Controls
Control playback- volume- source- FM tuning- and power via the satellite’s front panel or the included IR remote—up to 15 m from the unit
Questions and Answers
Q: Why would I choose this over compact Bluetooth speakers?
A: The F550X offers substantially greater power- deeper bass- physical remote control- FM radio- LED design- and multiple input options—better suited for home theatre or party environments.
Q: Is the Bluetooth stable and responsive?
A: Yes. Bluetooth 4.0 with NFC pairing delivers reliable wireless connectivity with a range of up to 15 m .
Q: Can I tune in to FM stations?
A: Yes. The digital FM tuner can store up to 100 stations and uses PLL technology for stable reception
Q: Are USB and memory card playback of common formats supported?
A: Yes. The unit supports USB and SD playback of MP3 and WMA files via its built-in reader
Q: How easy is it to integrate into a home setup?
A: Very easy. It offers both wireless and wired audio inputs- plus adjustable bass and treble for tuning and a physical remote with full function