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Black 2.0 desktop speaker pair with touch lights and volume knob

LENRUE E66 2.0 Speaker 10W USB AUX Touch Lights Knob Black

SKU CH-77ZG-5EQVT

USB-powered 2.0 desktop speakers deliver 10 W stereo sound with touch-controlled lights and a volume knob

  • Channel configuration2.0
  • Connection typeAuxiliary
  • Total wattage10 W
  • RMS power per satellite10 W
  • Control methodTouch
  • Setup requirementsComputer desktop pc laptop
  • Loud clear audio from 10 W stereo drivers
  • Touch control switches breathing lights on or off
  • Simple USB power plus 3.5 mm audio input
  • Rotary knob adjusts volume instantly without software
  • Compact 2.0 design fits desktop or laptop setups

What the E66 2.0 speaker is

The LENRUE E66 is a 2.0 desktop speaker system rated at 10 watts total output. It connects through a 3.5 mm auxiliary input and draws power from a USB port, so no separate adapter is required. A rotary knob on the unit adjusts volume, while a touch-sensitive control toggles the built-in breathing light effects. The enclosure measures 3.55 in by 3.07 in by 6.89 in and weighs 0.712 kilograms.

Who this suits and who it does not

Buyers wanting simple stereo sound for a desktop, laptop or monitor with plug-and-play convenience will find the E66 a good match. The USB power and 3.5 mm audio jack work across most computers without driver installation. Users who need a subwoofer for deeper bass, wireless connectivity such as Bluetooth, a headphone jack on the speaker, or higher total power for larger rooms should look at other options.

How it fits into a setup

The speaker draws 5 V at 1 A from any standard USB-A port, freeing a wall outlet and keeping cable count low. Its 3.5 mm plug connects directly to the computer's audio output, while the integrated passive radiators extend low-frequency response down to 120 Hz without a separate subwoofer enclosure. The compact footprint leaves desk space for monitors and peripherals, and the independent light button lets you disable the LEDs when a distraction-free workspace is needed.

How it compares

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

Price $16.99
Cheaper than about 90% of the 838 comparable items (median $40.99).

Specifications

Product
Brand nameLENRUE
Model nameE66
Part numberE66
Product typeSurround Sound
Product colorE66 Black
Audio & video
Channel configuration2.0
RMS power per satellite10 W
Ports & slots
Connection typeAuxiliary
Power
Total wattage10 W
Size & build
Measurements3.55 in × 3.07 in × 6.89 in
Product weight0.712 kg
In the box
In the box1× Computer Speaker
More details
Control methodTouch

Questions about this item

Does the speaker need a separate wall outlet or can it run from the PC's USB port?

It draws power from a USB port that supplies 5 V at 1 A, so a standard computer USB port is sufficient and no wall adapter is required.

Will the 3.5 mm audio cable reach my monitor if the monitor's headphone jack is on the back?

The cable is fixed to the speaker and designed for desktop placement; if the monitor jack is far from the speaker position you may need a 3.5 mm extension cable.

How can I confirm the 10 W output is actually being delivered after I plug it in?

Play audio at maximum knob volume — you should hear clean, distortion-free sound up to the rated 10 W, and the touch light will respond when tapped.

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