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Pair of spherical USB speakers with matte finish and customisable RGB lighting, each 4.4 by 4.6 by 4.4 inches

Creative Labs

Creative Labs 51MF1715AA000 2.0 USB speaker 4.4W RMS

SKU CH-7ZE4-JTT5M MPN 51MF1715AA000

USB-powered 2.0 desktop speakers with 2-inch drivers, 4.4W RMS output and 3.5mm audio input

  • USB power keeps desks tidy with a single cable
  • 4 W RMS output fills a room with clear sound
  • 2-inch far-field drivers project audio toward the listener
  • 5 mm AUX input works with any analogue source
  • Compact 4.4 × 4.6 × 4.4 in speakers fit small spaces

Compact USB-Powered Desktop Audio

The Creative Labs 51MF1715AA000 is a 2.0 speaker system powered entirely through a USB connection with audio delivered via a 3.5mm AUX input. Two-inch full-range drivers and passive radiators sit inside a compact cabinet measuring 4.4 by 4.6 by 4.4 inches per unit. The set suits desktop users who want a simple, single-cable power solution without an external adapter.

Sustained Output and Noise Performance

RMS power is rated at 4.4W total, split as 2.2W per speaker, which defines the continuous level the system can maintain without thermal compression. The signal-to-noise ratio of 86 dB indicates a low noise floor during quiet passages at typical desktop listening distances. Frequency response spans 100 Hz to 17 kHz, so extended low-frequency material below 100 Hz will not be reproduced at the same level.

The Deciding Specification: 4.4W RMS

The 4.4W RMS figure is the single number that determines whether this set meets a buyer's volume requirements. It delivers adequate loudness for near-field use at a single workstation but will not fill a larger room or overcome a noisy environment. Buyers who need higher continuous output for parties, open-plan offices or critical monitoring should look elsewhere.

How it compares

Measured against everything we stock in Desktop Speakers & Soundbars, at today’s prices. Recalculated every night.

Price $82.99
Pricier than about 81% of the 838 comparable items (median $40.99).

Specifications

Size & build
Shipping weight1.68 kg
Package size273 × 152 × 146 mm

Questions about this item

How much heat or fan noise does the 4.4W RMS USB-powered system add when running all day?

The speakers draw power from a USB port and have no fan, so they add negligible heat and produce no mechanical noise during extended use.

What ports must my computer already have to use the 3.5mm AUX-in and USB power connection?

You need one USB-A port for power and one 3.5mm headphone or line-out jack for the audio signal.

Will the 100 Hz low-frequency limit work well alongside an older subwoofer I want to keep?

The speakers reproduce down to 100 Hz, so they can blend with a separate subwoofer that handles lower frequencies.

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