Creative Labs 51MF8415AA000 Katana SE Soundbar 180W Bluetooth 5.0
- 2 × 109 mm (4.3 in)…
- 55 Hz - 20 kHz
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A compact USB-powered desktop speaker with 52 mm drivers, touch volume control, and eight RGB lighting effects
The OFFSIR A1 is a single USB-powered speaker delivering 6 W of stereo output through dual 52 mm dynamic drivers. Touch-sensitive controls on the metal mesh adjust volume and cycle through eight RGB lighting effects. The all-in-one design draws audio and power from one USB port on a PC, laptop or monitor.
Suits users who want instant sound without hunting for AUX cables, Bluetooth pairing or a separate power adapter. The 45 mm profile fits tight desk spaces and the matte black finish matches modern setups. Not for buyers who need a traditional two-piece speaker arrangement, a dedicated subwoofer or wireless connectivity.
Two 52 mm metal-diaphragm drivers are the core of the audio performance, producing the stated 6 W total power across the frequency range. This driver diameter determines the bass extension and maximum clean volume the compact enclosure can achieve.
Measured against everything we stock in Desktop Speakers & Soundbars, at today’s prices. Recalculated every night.
| Product | |
|---|---|
| Brand name | OFFSIR |
| Part number | OFFSIR |
| Product color | Black |
| Audio & video | |
| RMS power per satellite | 6 W |
| Driver unit | Dynamic driver |
| Power | |
| Total wattage | 6 W |
| Size & build | |
| Measurements | 7.5 in × 11.5 in × 13.8 in |
| Product weight | 0.68 kg |
| More details | |
| Control method | Touch |
The speaker measures 7.5 inches wide, 11.5 inches deep and 13.8 inches high, so you need a flat surface at least that large for tabletop mounting.
Yes, one USB cable delivers power and audio. The step often missed is selecting the USB speaker as the default output device in Windows or macOS sound settings after plugging it in.
Wipe the mesh and driver grilles with a dry microfibre cloth whenever dust builds up; no internal maintenance or driver replacement is required for the life of the product.
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