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DALI C-8 D Black Subwoofer


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Brand-new, unused, unopened and undamaged item in original retail packaging (where applicable).


Limited 2 / 5 year warranty.  More info

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Wed 22nd September 2021

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Unlike some subwoofers the DALI C-8 D subwoofer has been engineered to perform equally well with both music and movies. It is very important to us that a subwoofer can render a performance true to the input signal. Therefore a DALI subwoofer is everything but a ‘boombox’. Placing a subwoofer is a very large part of creating the perfect audio reproduction. DALI recommend placing the C-8 D subwoofer in a corner or if that is not possible alongside a wall. This will maximise the bass output and the distribution around the room. The compact size of the C-8 D makes placing it correctly much easier than many larger subwoofers.

Over the years DALI engineers have developed a set of sound design principles. Today these are applied in the creation of any DALI speaker. DALI subwoofers must be able to enter into any setup without sacrificing the purpose of providing wide dispersion, time coherence and low-loss performance. Therefore the DALI C-8 D subwoofer will feel equally at home in a movie focused surround setup as well as a compact stereo setup meant for mainly musical enjoyment.

  • Tick High-yield amplifier - All the amplifiers in the DALI subwoofers have the stamina to keep a high-yield performance and the headroom to draw out that little extra when needed.
  • Tick Flexible connectivity - All DALI subwoofers are compatible with almost any amplifier, receiver or processor due to the choice of LFE or LINE inputs.
  • Tick Elegant & simple design - The cabinet is designed to fit perfectly to the size of the woofer, but without forgoing the inner volume that is needed to produce a powerful bass performance.
  • Tick Rigid cone structure - The rigid cone structure based on either aluminium or cone fibre eliminates the need for a dust-cap and helps ensure a piston-like behaviour of the woofer.
Class D Amplifier

Class D Amplifier

The integrated 170 Watt RMS Class D amplifier is a highly linear construction. The DALI SUB C-8 D will follow and render the required signal with an absolute minimum of bias. Designed not only for continuous power, but also for peak performances, the SUB C-8 D is able to deliver 220 Watt Peak Power. This is very relevant when it comes to both movie and music signals.

Down-firing 8

Down-firing 8" Woofer

DALI SUB C-8 D is equipped with an 8” down-firing woofer. The cone is constructed from high-quality paper pulp resulting in a rigid cone with excellent breakup characteristics while at the same time being very lightweight and agile. The woofer engine is built around an ‘over-sized’ ferrite magnet and optimised for maximum flux within the voice coil gap.

Solid MDF Cabinet

Solid MDF Cabinet

A solid MDF cabinet, designed to meet tough DALI specifications. The sub comes in a choice of black or white, making it blend in perfectly with most room decors. The entire cabinet is effectively decoupled from the floor by means of four polymer based spikes. Appearing to hover above the floor the 30mm gap eliminates any potential turbulence.

While we do our best to keep this information up to date, please be aware that all specifications are subject to change by the manufacturer at any time.

Frequency Range (+/-3 dB) 33Hz - 200Hz
Maximum SPL 109dB
Crossover Frequency 40Hz - 120Hz
Low frequency driver, Quantity 1 x 8" long stroke
Low frequency driver, Diaphragm type Paper Fibre Cone
Enclosure type Bass Reflex
Bass Reflex Tuning Frequency 49.0Hz
Max. Amplifier Power Output 220 RMS watt
Continous IEC Power Output 170 RMS watt
Input Impedance [ohms] 25k
Connection Input Mono (LFE)
Stereo (low-pass filtered)
Magnetic Shielding No
Recommended Placement Floor
Recommended Distance From Wall [cm] 10 - 30
Functions Crossover Frequency
Phase Switch
Standby (Auto Power) On/Off Switch
Volume (Gain)
Max. Power Consumption 250W
Standby Power Consumption 0.4W
Idle Power Consumption 10.4W
Dimensions With Base H335mm x W295mm x D310mm
Weight 10.4kg
Accessories Included Manual

While we do our best to keep this information up to date, please be aware that all specifications are subject to change by the manufacturer at any time.

DALI C-8 D White Subwoofer

DALI C-8 D White Subwoofer


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