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F&D W4 vs Unix XB-U55 Ultra Star
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| Specification | ||
|---|---|---|
| Price | 699.00 |
799.00 |
| Brand | F&D |
Unix |
| Model No | W4 |
XB-U55 Ultra Star |
| Wired / Wireless | Bluetooth Speaker Specification |
Bluetooth Speaker Specification |
| Driver Type | Dynamic |
Dynamic |
| Driver Diameter | 38.1 mm |
57 mm |
| Impedance | 4 Ohms |
4 Ohms |
| Sensitivity | ≥ 75dB |
85dB |
| Frequency Response | 80Hz - 20KHz |
50Hz - 10KHz |
| Maximum Power Input | DC 5V, 1A |
DC 5V 2A |
| Maximum Power Output | 3 W ( RMS ) |
5 W ( RMS ) |
| Wireless / Bluetooth Details | ||
| Wireless Technology | Bluetooth |
Bluetooth |
| Bluetooth Version | 4.0 |
5.0 |
| Compatible Profiles | All Bluetooth Devices |
All Bluetooth Devices |
| Supported Codecs | AAC & SBC |
MP3, SBC |
| Battery Type | Lithium-Ion Batteries |
Lithium-Ion Batteries |
| Bluetooth Range | 10 Meters |
10 Meters |
| Battery Life | 5 Hours |
Up To 5 Hours |
| Charging Time | 2 - 3 Hours |
3 Hours |
| Signal to Noise Ratio | ≥ 75dB, Separation : ≥40dB |
80dB |
| Noise Cancelling | NA |
NA |
| Aux Connectivity | No |
Yes |
| Weight | 0.22 Kg |
250 GM |
| Dimensions | 52 mm X 52 mm X 52 mm |
105 mm X 105 mm X 83 mm |
| Available Colors | Black, Red |
Black, Blue, Red, Green |
| Accessories | F&D W4 Bluetooth Speaker User Manual Micro-USB Charging Cable |
Unix XB-U55 Ultra Star Bluetooth Speaker User Manual USB Type-C Charging Cable |
| Other Features | Internal Li-ion battery. Mini size for easy carry. 360 degree sound field. Directly access TF card. Bluetooth V4.0 audio streaming. 1.5" inch driver and passive radiator. With bottom passive radiator design for springy bass. |
Long-lasting entertainment with a 1200mAh battery, providing up to 5 hours of playtime. Seamless wireless connectivity with Bluetooth 5.0 and a range of 10 meters for convenience. Enjoy a vibrant audio experience with a 5W speaker, equipped with a 57mm magnetic driver and vibration film. Experience an enhanced visual experience with the built-in RGB light, adding an attractive aesthetic to your music setup. Versatile support for various modes, including TF card, USB, FM, and Bluetooth, making it suitable for various audio sources. Compact and stylish design, measuring 105mm long, 83mm wide, and 105mm high, with color options in black, red, blue, and military green. Elevate your auditory experience with the Unix XB-U55 Ultra Star Wireless Speaker. Packed with powerful features and a sleek design, this speaker is designed to enhance your music and entertainment on the go. |
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Top Differences
- Sound Output: 3W vs 5W
- Channels: 3 vs 5
- Bluetooth: no vs yes
- Bluetooth Version: 4.0 vs 5.0
- Frequency Response: 80Hz - 20KHz vs 50Hz - 10KHz
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