Dali SUB K-14F - Active Subwoofer

Whether you want fill a room with full-bodied stereo music or feel the epic low frequency effects of a blockbuster movie, the DALI SUB K-14 F delivers. Built around a rigid 14" aluminium woofer, the SUB K-14 F adds subtlety and punch in equal measures.

High-Yield Amplifier

DALI subwoofer amplifiers have the stamina to maintain high-yield performance and the headroom to handle the most challenging audio.

Flexible Connectivity

With LFE and LINE inputs, DALI subwoofers are compatible with almost any amplifier or receiver.

Elegant, Simple Design

The cabinet and driver are perfectly matched to deliver a powerful bass performance.

Rigid Cone Structure

The rigid aluminium or carbon fibre cone eliminates the need for a dust cap and provides linear, piston-like driver movement.

Perfect Placement

Maximising bass output and distribution

Placing a subwoofer is a large part of creating the perfect audio reproduction. To maximise the bass output and distribution around the room, we recommend placing the SUB K-14 F in a corner or, if that's not possible, along a wall. The subwoofer’s relatively compact size makes placing it correctly much easier than many larger subwoofers. For best results, we recommend pairing the SUB K-14 F with the RUBICON (C), OPTICON MK2 and OBERON (C) series speakers.

14" Aluminium Woofer

Keeps distortion to an absolute minimum

The SUB K-14 F incorporates a large 14" woofer with a black aluminium cone that's stiff, lightweight and delivers a greater transient response than you would expect from a subwoofer in this category. The ability to start and stop quickly is at the heart of our loudspeaker design philosophy, and it lets the SUB K-14 F integrate easily with front speakers of any size, from bookshelfs to floorstanders. Also, the construction of the SUB K-14 F cone avoids the need for a dust cap, which ensures piston-like movement and keeps distortion to an absolute minimum.

Class D Amplifier

Headroom to draw out that little extra

Making sure there's enough power to move the large woofer, the 450 Watt RMS Class D integrated amplifier has the stamina to keep pushing and the headroom to draw out that little extra when needed. Constructed for lasting effect, the amplifier is powered by a switch-mode power supply (SWPS) that helps keep the module at a low working temperature and avoids the need for an external heat sink. You can read more about this in the SUB K-14 F whitepaper available in the downloads section below.

Cabinet Design

DALI standards equals quality