





Q Acoustics 5040 Floorstanding Speakers HI-FI Home Cinema Rosewood QA5046
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The Q Acoustics 5040 in Rosewood (QA5046) is a pair of compact floorstanding speakers from the 5000 Series, with twin 125 mm bass units, a 25 mm treble unit and bass extension to 39 Hz (-6 dB), for hi-fi and home cinema in rooms where space is tight.
This listing is the Rosewood finish. The Q Acoustics 5040 is also available in Satin Black, Satin White and Holme Oak.
Key specifications
- Type: 2-way floorstanding speakers (pair)
- Finish: Rosewood (QA5046)
- Bass units: 2 x 125 mm (5.0 in)
- Treble unit: 1 x 25 mm (1.0 in)
- Frequency response (-6 dB): 39 Hz – 30 kHz
- Sensitivity: 91.5 dB/w/m (2.83 V @ 1 kHz)
- Recommended amplifier power: 25–150 W
- Dimensions (H x W x D, each, inc. spikes and stabiliser): 967 x 361 x 293 mm
- Weight (each): 18.0 kg
Full-scale sound, small footprint
The 5040 delivers genuine floorstander weight and excitement without crowding the room. Its modest footprint suits spaces where room is limited but the appetite for full-scale sound is not. Magnetic grilles keep the finish clean and fuss-free.
Explore the full range in Floorstanding Speakers.
Specification
| Bass unit | 2 x 125 mm (5.0 in) |
|---|---|
| Treble unit | 1 x 25 mm (1.0 in) |
| Frequency response | (-6dB) 39 Hz - 30 kHz |
| Nominal impedance | 6 Ω |
| Minimum impedance | 3.0 Ω |
| Sensitivity | (2.83V @ 1kHz) 91.5 dB/w/m |
| Recommended amplifier power | 25-150 W |
| Crossover frequency | 2.5 kHz |
| Effective volume | 27 L |
| Dimensions | (per loudspeaker / HxWxD) Inc spikes and stabiliser: 967 x 361 x 293 mm (38.1 x 14.2 x 11.5 in) |
| Weight | (per loudspeaker) 18.0 kg (39.7 lbs) |
What's Included
- 5040 Floorstanding speakers
- Speaker Stabilisers
- Speaker Grilles
- User Manual
- Speaker Spikes
Q Acoustics
About the Q Acoustics QA5046
From our tech experts at CEN
The Q Acoustics 5040 QA5046 is a pair of 2-way compact floorstanding speakers in Rosewood, part of the 5000 Series. Each cabinet houses twin 125 mm bass drivers and a 25 mm treble unit, with bass extension to 39 Hz (-6 dB). Sensitivity is 91.5 dB/w/m and recommended amplifier power is 25–150 W.
Who it suits
The 5040 suits listeners who want genuine floorstanding scale without a large footprint — each speaker measures 967 x 361 x 293 mm including spikes and stabiliser. It works for both hi-fi and home cinema. Those wanting a smaller 5000 Series option could consider the Q Acoustics 5020 in Rosewood.
Our tech experts advise
Nominal impedance is 6 Ω with a minimum of 3.0 Ω, so pair the 5040 with an amplifier comfortable driving low impedance loads. Spikes, stabilisers, and magnetic grilles are included in the box. The 5040 is also available in Satin Black and Holme Oak.
Explore the full Q Acoustics range at CEN, with fast UK dispatch and expert advice from our Nottingham team. Shop all Q Acoustics
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Frequently Asked Questions
Q: Are the Q Acoustics 5040 speakers sold as a pair?
A: Yes. The 5040 is supplied as a pair of floorstanding speakers, with speaker stabilisers, spikes and grilles. The What's Included tab lists the full box contents.
Q: What amplifier do the Q Acoustics 5040 need?
A: Q Acoustics recommends an amplifier delivering 25 to 150 W. The 5040 has a 6 ohm nominal impedance (minimum 3.0 Ω) and a sensitivity of 91.5 dB/w/m.
Q: How tall are the Q Acoustics 5040 speakers?
A: Each speaker measures 967 x 361 x 293 mm (HxWxD) including the spikes and stabiliser, and weighs 18.0 kg.
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