Description

Built to Support Your System, Not Take It Over

If your setup needs more weight down low without changing how your speakers sound, the Kallos 12Sub is designed for that role. It adds solid mid-bass and upper-bass support that helps movies hit harder and music sound fuller, without drawing attention to itself.

Passive Design for More Control

The passive 12-inch design lets you choose your own amplifier and processing, which makes it easier to match levels and crossover points with the rest of your system. This works especially well if you’re already running external amps or DSP and want everything tuned the same way.

Compact, Rigid Cabinet

The enclosure is built from stacked Baltic birch, keeping it stiff and quiet when it’s working. Its smaller footprint makes placement simple near the front stage or alongside Kallos speakers, and the magnetic grille keeps the look clean when it’s in view.

Key Features

Passive 12-inch subwoofer
Designed to match Kallos speaker systems
Clean mid-bass and upper-bass support
External amplifier and DSP ready
Stacked Baltic birch cabinet
Compact footprint for easy placement
Magnetically attached grille

Frequency +/- 3db: 22-800hz Outdoor Response (in room may result in sub 10hz performance)Amplifier: 2000 watts RMS, class D, DSP optimized

Dimensions (HxWxD): 18.75 tall x 18.75 wide x 12.75 deep (without feet and grill)

Dimensions (HxWxD):19.5 tall x 18.75 wide x 13.5 deep (with feet and grill)

Shipping Weight: 101 lbs

Construction: Stacked Baltic Birch

Exterior Finish: NaturalLFE / Subwoofer Inputs: 2x RCA and 1x XLR

Warranty: 5 Year Manufacturer Defect (Amplifier 3 year)

Returns: 30 day full money back guarantee (less return shipping).

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Clean Bass Where You Need It

The Kallos 12Sub does what it’s meant to do. It adds weight and punch without calling attention to itself. Bass notes stay tight and predictable, which helps dialog and music stay clear instead of getting blurred by excess low-end.

Built for Control and Compatibility

The passive design makes this sub easy to integrate into systems that already use external amplification or DSP. Pairing it with Kallos speakers keeps the overall sound consistent, especially through the mid-bass where mismatched subs often fall apart.

Dreamedia Takeaway

If you’re building a Kallos-based system and want added low-frequency support without stepping into oversized subwoofer territory, the Kallos 12Sub makes sense. It’s compact, well built, and focused on doing its job cleanly rather than trying to be everything at once.