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Pair of black rectangular bookshelf speakers with front bass and treble knobs

ARENTI

ARENTI Bluetooth 5.3 Bookshelf Speakers 75W 4" Black 2 in 1 accessory

SKU CH-6VMY-KS9TD

Bluetooth 5.3 bookshelf speakers deliver 75 W through 4-inch drivers with aptX HD, plus AUX, USB and subwoofer output

  • High-quality wireless audio with Bluetooth 5.3 and aptX HD support
  • Natural sound from 4 inch driver, titanium tweeter and 75W power
  • Flexible connectivity via Bluetooth, 3.5 mm AUX and USB audio
  • Tailored listening with adjustable bass and treble controls
  • Compact bookshelf design measuring 13.3 x 18 x 20 cm per speaker

Product Identity

The ARENTI Bluetooth 5.3 bookshelf speakers are a powered stereo pair designed for desktop and home listening. They suit users who want wireless aptX HD streaming alongside wired inputs for computers, phones or tablets. The set delivers 75 W continuous undistorted power from a compact cabinet.

Build Integration

Each speaker measures 13.3 cm wide, 18 cm deep and 20 cm high, so they fit on standard shelves or desk stands without special brackets. The active unit handles amplification internally, requiring only a DC power connection and the included speaker wire to the passive unit. Inputs cover Bluetooth 5.3, 3.5 mm AUX and USB audio, freeing the host device from extra sound-card hardware. A subwoofer output is provided for adding low-frequency extension.

Thermals Noise Power

Class-D amplification runs cool at typical listening levels, keeping cabinet surfaces near ambient temperature. No fan is present, so operation is silent when no audio plays. The 75 W rating is continuous undistorted output, meaning the power supply draws only what the programme material demands during normal music or gaming sessions.

Highlights

  • High-quality wireless audio with Bluetooth 5.3 and aptX HD support
  • Natural sound from 4 inch driver, titanium tweeter and 75W power
  • Flexible connectivity via Bluetooth, 3.5 mm AUX and USB audio
  • Tailored listening with adjustable bass and treble controls
  • Compact bookshelf design measuring 13.3 x 18 x 20 cm per speaker

Specifications

No published specifications for this item yet.

Questions about this item

What is the maximum continuous undistorted power the 4-inch woofer can handle before it limits output?

The speakers deliver 75 W of continuous undistorted power, which is the ceiling the 4-inch mid-low driver reaches under sustained use.

How much heat or noise does the built-in amplifier produce when the speakers run all day at typical listening levels?

The 75 W Class-D amplifier stays cool and silent during extended sessions; no fan is fitted, so operation remains inaudible.

Which source devices can I connect directly using the cables already in the box?

The package includes a 3.5 mm AUX cable and a USB audio cable, so any phone, laptop or tablet with a headphone jack or USB port works immediately.

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