Q Acoustics 3050c Floorstanding Speaker Pair
The Q Acoustics 3050c is the flagship floorstanding loudspeaker of the new 3000c series, designed to deliver room-filling, immersive sound for both music and movies. It builds upon the legacy of the 3000i series with significant advancements in design, driver technology, and cabinet engineering.
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Q Acoustics 3050c Floorstanding Speaker Pair
Key Features
- Bass Unit: 2 x 142 mm / 5.5 Inches
- Treble Unit: 1 x 22 mm / 0.9 Inches
- Frequency Response (-6 dB): 42 Hz – 30 kHz
- Nominal Impedance: 6 Ω
- Minimum Impedance: 3.8 Ω
- Sensitivity (1 m, 2.83 Vrms @ 1 kHz): 90.0 dB
- Recommended Amplifier Power: 25 – 150 W
- Crossover Frequency: 2.4 kHz
- Effective Volume: 41.6 L
- Dimensions Per Loudspeaker HxWxD Including Spikes & Stabilizer: 1021 x 315 x 316 mm /40.2 x 12.4 x 12.4 Inches
- Weight Per Loudspeaker: 17.8 Kilograms / 39.4 Pounds
Introducing the 3000i series
Our most affordable range consists of the 3010i bookshelf, 3020i and 3030i standmount models, 3050i floorstander, with the 3090i centre channel and 3060S slimline subwoofer completing the line-up for a 5.1 home cinema set-up.
Technology from the high end
The 3000i series features acoustic and cabinet technologies first introduced in our high-end flagship floorstanding loudspeaker, the Concept 500. Every model in the range benefits from these ground-breaking innovations.
The style to satisfy
Every model in the range features elegantly curved cabinetry and is available in a choice of Carbon Black, Arctic White, Graphite Grey and English Walnut finishes. These veneers are complemented by chrome-finish bezels and magnetic grilles.
Low-end power and control
The 3060S is a much slimmer and more discreet subwoofer than the norm, but thanks to its powerful 150-watt amplifier and high-performance 200mm bass driver it can generate all the low-frequency presence a home cinema system demands. And its tidy dimensions and choice of four finishes means it looks much more discreet than it sounds.
P2P™ (Point to Point) bracing
Q Acoustics P2P™ (Point to Point™) bracing technology is used throughout the 3000i series - it supports the parts of the cabinet that need to be stiffened, making the new enclosures exceptionally rigid. This improves the focus of the stereo image and gives the soundstage more accuracy than ever before.
High-frequency driver design
The 3000i tweeter unit is mechanically isolated from the baffle via a compliant suspension system to prevent internal pressure modulations from within the cabinet and from the adjacent mid/bass driver - this allows the high-frequency driver to perform with dramatically reduced interference compared to more traditional designs.
Mid/bass driver design
Every 3000i model is fitted with precision-formed mid/bass drivers made from a combination of impregnated and coated paper with a newly developed, low-hysteresis rubber surround. The coated paper cone provides the optimum balance between stiffness and self-damping, which means it can accelerate without flexing and stop very accurately without unwanted resonance.
HPE™ (Helmholtz Pressure Equalizer)
The 3050i, like all floorstanding loudspeakers, is vulnerable to internal build-up of pressure that causes both unwanted standing waves and colouration. To prevent this occurring, specially designed HPE™ (Helmholtz Pressure Equaliser™) tubes are fitted inside the cabinet to nullify internal pressure and improve frequency response.
Product details
Overview
The Q Acoustics 3050c is the flagship floorstanding loudspeaker of the new 3000c series, designed to deliver room-filling, immersive sound for both music and movies. It builds upon the legacy of the 3000i series with significant advancements in design, driver technology, and cabinet engineering.
Featuring the innovative C3 Continuous Curved Cone™ mid/bass driver—borrowed from the award-winning 5000 series—the 3050c offers superior bass dynamics, smooth frequency response, and seamless integration with the high-frequency driver. The tweeter, derived from the Concept series, is hermetically sealed and mechanically isolated to reduce distortion and internal pressure interference.
The cabinet structure is reinforced with P2P™ (Point to Point) bracing for increased rigidity, enhancing stereo imaging and reducing unwanted resonances. HPE™ (Helmholtz Pressure Equalizer) tubes are also integrated to eliminate standing waves inside the enclosure, improving clarity and accuracy.
Visually, the 3050c sports a clean, contemporary design available in four elegant finishes—Satin Black, Satin White, Claro Walnut, and Pin Oak—ensuring the speaker complements a wide variety of interiors.
Explore the series
