Q Acoustics M40, Active floor speakers

-Extremely compact design, ensuring maximum flexibility in choosing a location;
-2 x 100W integrated amplifier means no need for additional boxes;
-High-definition wireless streaming via Bluetooth® 5.0 with aptX™ HD compatibility;
-Multiple connection options, M40 can handle any audio source, such as TV, turntable (with built-in pre-amplifier), game console, set-top box, CD player, network broadcaster;
-C3 (pronounced "C-cubed") Continuous Curved Cone™ design in the midrange and woofer delivers smooth, nuanced integration of the tweeters and extremely powerful yet controlled bass;

Ultra-compact micro-tower design

At just 71cm high, these petite pillars are compact and discreet. They'll fit seamlessly into any interior space, and their high-quality finish - available in Black, White and Walnut - will complement any home decor vocabulary. And they do so without compromising on the established Q Acoustics strengths of powerful, precise and engrossing sonic performance.

A system for every setting

M40 is designed to serve up extraordinary high-resolution stereo sound no matter the setting. It's ideal as a main audio system in settings where space is at a premium, it's perfect as a step on the hi-fi ladder for those who don't want a component-heavy system of hi-fi separates, and it's the ultimate second - room system. There are no circumstances in which the M40 micro-tower powered audio system isn't the correct answer.

High-resolution wireless stereo experience

Specified to meet every eventuality, the M40 is able to deliver stunning stereo sound no matter where it's coming from. On board Bluetooth® 5.0 provides rock-solid wireless connectivity and is compatible with aptX HD and aptX Low Latency technology - so high-resolution sound (up to 24bit/48kHz) can be streamed from any compatible device such as a smartphone, laptop or tablet - and even appropriately specified televisions. Connect the M40 to a computer via its USB input and 24bit/192kHz resolution is available.

A host of connectivity options

M40 has enough inputs to let your games console, your TV, a set-top box, pre-amplified turntable or any other source of sound that takes your fancy join in the high-resolution audio action. You can even attach a subwoofer in case you really want to shake the room. Whatever you want to listen to, the M40 can deal with it, in style. 200 watts of Class D amplification provides the impetus. All you need to do is cue up your favorite tunes and let the M40 bring your music, movies and games vividly to life.

Special grille design

Particular attention has been given to the M40 grille design. Fixing the grille to the baffle, rather than being removable, allows for added strength derived from the baffle and significantly reduces the grille's structure, particularly around the drivers. The result of the M40's open grille design minimizes disruption of sound dispersion patterns, while reducing reflections for a smoother sonic performance.

C3 Continuous Curved ConeTM driver design

The M40 features the latest Q Acoustics advancement in driver technology: the C3 Continuous Curved Cone™ mid/bass driver. First seen and heard in the award-winning 5000 Series of loudspeakers, C3 (pronounced 'C cubed') combines the outstanding bass performance of a traditional straight cone with the high/midrange control and fidelity of a flared cone. The best of both worlds, in other words.

Award-winning cabinet technology

In addition, the M40 features a decoupled tweeter for crisp, pure high frequency performance, along with Helmholtz Pressure Equaliser™ (HPE™) technology to reduce unwanted standing waves inside the cabinet. The cabinet itself is beautifully sculpted, flawlessly finished, and features Q Acoustics' proprietary Point to Point™ (P2P™) internal bracing to keep the speaker as rigid and inert as possible.

Power
Supply Voltage 100V-240 VAC, 50-60 Hz
Power Consumption
Standby <0.5 Watts
Typical use ~10 W/li>
Amplifier Performance
Peak Power Output 2 x 100 W
Rated Output Power 2 x 50 W RMS
THD @ Rated Power <0.7%
Acoustics
Enclosure type 2-way reflex (ported)
Mid/Bass unit 2 x 125 mm (5.0 in)
Treble unit 1 x 22 mm (0.9 in)
Crossover frequency 2.5 kHz
Frequency Response (-6dB) 38 Hz - 22 kHz
Inputs
Analogue (2 x Phono) Sensitivity 700 mV RMS, Max. input level 2.15 V RMS
Analogue (3.5mm Jack) Sensitivity 400 mV RMS, Max. input level 1.25 V RMS
Optical (S/PDIF) TOSLINK (Maximum resolution: 24 bit/192 kHz)
USB Type B connector (Maximum resolution: 24 bit/192 kHz)
Bluetooth®
Bluetooth® version 5.0
Supported codecs aptX™, aptX™ HD, aptX™ Low Latency, SBC, AAC
Outputs
Sub out (Phono) Max. Output 1 V RMS
Dimensions
(W x H x D) 250 mm x 710 mm x 296 mm (10” x 28” x 11.7”) with stabilizers
Weight
Amplified speaker 12.4kg (27 lb 5 oz)
Passive speaker 11.8g (26 lb)

IN THE BOX:

1x Powered M40 speaker
1x Passive M40 speaker
4x Rear Stabilizer
8x M5 screws
8x Spike Feet
8x Spike Cover
1x Remote Handset (including batteries)
1x Speaker Cable (4 meters)
1x UK Power Cord (2 meters)
1x EU Power Cord (2 meters)
2x Foam Bungs

User manual (EN)