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Black 2.1 speaker system with subwoofer and control pod

Cyber Acoustics CA-3090 2.1 speaker system 18W

SKU CH-72KV-KZY3B

A compact 2.1 speaker system with a 4‑inch subwoofer, 18 W peak power and a desktop control pod for volume, headphone and aux connections

  • Channel configuration2.1
  • Connection typeWired
  • Total wattage18 W
  • RMS power per satellite18 W
  • Driver unitDynamic driver
  • Power supply110 V
  • 1 channel system with subwoofer delivers 18W peak power for richer audio
  • Desktop control pod provides volume, power, headphone jack and AUX input at your fingertips
  • Separate bass control on subwoofer lets you tune low frequencies to taste
  • Compact 10.0 x 12.0 x 9.0 in footprint fits tight desk spaces
  • 5mm wired connection works with any PC, laptop or mobile device

Compact 2.1 desktop audio system

The Cyber Acoustics CA-3090 is a 2.1 multimedia speaker system designed for PC users who want richer sound than built-in monitors provide. It combines two satellite speakers with a dedicated subwoofer in a black finish. The system draws power from a 110V AC adapter and connects via a standard 3.5mm audio jack. It suits home offices, student desks or casual gaming setups where space is limited.

Control pod adds desk-level convenience

A wired control pod puts power, master volume, a headphone jack and an AUX input within easy reach on the desk surface. Bass level is adjusted separately on the subwoofer cabinet. The pod’s LED indicates power status. These controls let you manage audio without opening software mixers or reaching behind the computer. The package includes the control pod, power adapter and a user guide.

Simple plug-and-play installation

Connect the satellites to the subwoofer, plug the 3.5mm cable into the computer and attach the power adapter. No drivers or software are required for basic operation. The subwoofer measures 10.0 in x 12.0 in x 9.0 in and weighs 2.4442 kilograms, so it needs stable floor or desk space. Buyers who need wireless streaming or multi-room audio should consider other options.

How it compares

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

Price $51.99
Pricier than about 63% of the 838 comparable items (median $40.99).

Specifications

Product
Brand nameCyber Acoustics
Model nameCA-3090
Part numberCA-3090
Product typeMultimedia
Product colorBlack
Audio & video
Channel configuration2.1
RMS power per satellite18 W
Driver unitDynamic driver
Ports & slots
Connection typeWired
Power
Total wattage18 W
Power supply110 V
Size & build
Measurements10.0 in × 12.0 in × 9.0 in
Product weight2.4442 kg
In the box
In the boxControl pod
More details
Control methodTouch

Questions about this item

Will the 4‑inch subwoofer driver or the 2‑inch satellite drivers need replacement after extended use?

The 4‑inch subwoofer and 2‑inch satellite drivers are built into their sealed enclosures and are not user‑replaceable; if a driver fails the entire speaker or subwoofer module must be replaced.

Which limit appears first during long sessions — the 9 W RMS rating or the 18 W peak rating?

The 9 W RMS rating is the continuous limit; the 18 W peak figure only applies to short bursts, so sustained output is capped at 9 W RMS.

How much heat or fan noise does the 110 V power supply produce when the system runs all day?

The integrated 110 V power supply has no fan and runs silently; only mild warmth is felt on the subwoofer cabinet during all‑day use.

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