DALI SONIK 9 Tower Loudspeaker - Black Ash - Each

DALI's Largest SONIK Tower, Built for Bigger Rooms

The DALI SONIK 9 is the largest floorstanding speaker in the SONIK line, with three 7-inch Clarity Cone woofers and DALI's Hybrid Tweeter, a 1-inch soft dome paired with a planar magnetostatic driver. It is sold each, so a stereo pair is two.

The cabinet stands 44.3 inches tall and 12.5 inches wide, and each speaker weighs 54.2 pounds. DALI rates sensitivity at 90 dB, though independent lab tests measured closer to 88 dB, worth knowing when matching an amplifier.

Three bass drivers, rather than two, need a lower nominal impedance to move that much air: 4 ohms here, against 6 ohms on the smaller SONIK towers. DALI recommends 50 to 300 watts of amplifier power to match.

Where the Third Bass Driver Earns Its Keep

Three Clarity Cone Woofers and Three Ports

Three 7-inch Clarity Cone woofers, each with DALI's SMC magnet system, share a load that two drivers carry on a smaller SONIK cabinet. The extra cone area is what lets the SONIK 9 fill a large room without straining under real-world listening levels.

Three rear-firing Dual Flare ports, rather than one, vent the extra air the third woofer moves. The same Hybrid Tweeter used elsewhere in the SONIK line — a soft dome plus a planar magnetostatic driver — handles the top end here too.

The Numbers, and What They Ask of Your Amplifier

DALI quotes a frequency range of 34 Hz to 30 kHz within 3 dB, and a maximum output of 111 dB. Independent lab measurement found bass extension to roughly 32 Hz. Nominal impedance is 4 ohms, lower than the rest of the SONIK line.

DALI recommends 50 to 300 watts per channel, reflecting the lower impedance and the larger cabinet. The single-wire terminal accepts banana plugs, spades, or bare wire; there is no bi-wire option on this model.

What Reviewers Are Saying

Mark Craven, Hi-Fi News, named the SONIK 9 an Outstanding Product with a Sound Quality score of 87%, writing that "the result is a dynamic-sounding speaker that is frequently thrilling to listen to."

Craven added that "performance is superb, particularly in terms of bass weight and dynamics, while the styling is sleek and modern."

On one classical recording he noted he "wouldn't have minded a more fluid and organic portrayal," a minor trade-off on a speaker built primarily for scale and dynamics.

Who Is This Floorstanding Speaker Best For?

• You have a large room to fill — three Clarity Cone woofers give the SONIK 9 the largest cabinet and the deepest bass in the line
• Dynamics and bass weight matter more to you than absolute refinement — Hi-Fi News called it "frequently thrilling to listen to"
• Your amplifier can drive a demanding load — a 4-ohm nominal impedance and a 50 to 300 watt window mean the SONIK 9 rewards a genuinely capable amplifier
• You want one speaker per cabinet, priced and shipped that way — the SONIK 9 is sold each, so order two for a stereo pair
• You want cinema-depth bass from the towers alone — the SONIK 9 is rated to 34 Hz, with independent testing to roughly 32 Hz. For the deepest home-theater effects, add one of our subwoofers and let the towers do what they do best

How Does It Connect to Your System?

Fit the spike outriggers or the rubber feet before positioning the pair; the larger cabinet makes a stable base worth the extra care. Stand the speakers parallel to the back wall rather than angled toward the listening seat, roughly 8 to 47 inches from the wall behind them. Each cabinet has a single pair of binding posts for banana plugs, spades, or bare wire; there is no bi-wire terminal on this model.

Give the drivers time to settle. DALI recommends up to 100 hours of playback before the SONIK 9 reaches its full performance.

Two cables, two speakers, and you are listening.

Pairs Well With

What finishes the system around a pair of SONIK 9:

• Integrated amplifiers — 50 to 300 watts into 4 ohms is the window DALI gives
• Stereo amplifiers — a separate power amp if your integrated amplifier can't comfortably drive a 4-ohm load
• Speaker cables — single-wire runs, since this model has no bi-wire terminal
• Speaker isolation feet — an alternative to the included spikes on a wood or tile floor

Frequently Asked Questions

Is the price for one speaker or a pair?

One. The SONIK 9 is sold each, so order two for a stereo pair, or one to match an existing speaker.

What comes in the box?

The speaker, a front grille, spike outriggers and screws, spikes and lock nuts, hemispherical rubber feet, a toolkit, and a document pack.

What amplifier do I need?

DALI recommends 50 to 300 watts into 4 ohms. Choose an amplifier that stays composed into a lower-impedance load, since the SONIK 9 is more demanding than the rest of the SONIK line.

Can I bi-wire the SONIK 9?

Each cabinet has a single pair of binding posts; DALI does not offer a bi-wire terminal on this line.

How far from the wall should it stand?

DALI recommends roughly 8 to 47 inches from the back wall, positioned parallel to the wall rather than angled toward your seat.

Do I have to use the spikes?

Use the outriggers either way — fit the included spikes for carpet, or the rubber feet for a hard floor.

See It in Action

DALI introduces the SONIK loudspeaker series.

TechX Malaysia demonstrates the DALI SONIK 9 in a complete system.

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