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Q Acoustics 3090C (Center speaker, graphites) Actual product image

Q Acoustics 3090C (Center speaker, graphites)

Specifications

Key specifications

TypeCenter speaker
Gloss levelMatt
Impedance6 Ω (ohm)

General information

Manufacturer Q Acoustics
Product type Hi-fi + Home cinema speakers
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Hi-fi + Home cinema speakers

A loudspeaker (or "speaker") is an electroacoustic transducer that produces sound in response to an electrical audio signal input. Non-electrical loudspeakers were developed as accessories to telephone systems, but electronic amplification by vacuum tube made loudspeakers more generally useful. The most common form of loudspeaker uses a paper cone supporting a voice coil electromagnet acting on a permanent magnet, but many other types exist. Where high fidelity reproduction of sound is required, multiple loudspeakers may be used, each reproducing a part of the audible frequency range. Miniature loudspeakers are found in devices such as radio and TV receivers, and many forms of music players. Larger loudspeaker systems are used for music, sound reinforcement in theatres and concerts, and in public address systems.

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Item number6135045
Manufacturer no.QA3090CGRAPHITE

Application range

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Application range

Describes the application range the device can be used for.

Speaker type
Center speaker
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Center speaker

The name of the centre speaker already reveals that it is the centre of the multi-channel system. For the transducer, this means not only general maximum performance, but also that separate tasks are assigned to it, the specific requirements of which it must master brilliantly. One of the most important characteristics that a center must have is an excellent reproduction of languages and voice. Both the dialogues in the film and the vocal voices at the music concert are concentrated on multi-channel audio tracks in the centre speaker.

Speaker use
Passive
Area of use
home cinema
Bass reflex
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Bass reflex

A Bass reflex system (also known as a ported, vented box or reflex port) is a type of loudspeaker enclosure that uses the sound from the rear side of the diaphragm to increase the efficiency of the system at low frequencies as compared to a typical closed box loudspeaker or an infinite baffle mounting.

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Yes
Bass reflex port
rear port

Colour

Colour group
Grey
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Grey

Grey (often spelled gray in the U.S., see spelling differences) describes the colours ranging from black to white. These, including white and black, are known as achromatic colours or neutral colours.

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Colour designation
graphites
Gloss level
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Gloss level

Describes the intensity of the shine.

Matt

Passive speaker properties

Speaker principle
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Speaker principle

Describes the technical structure of the loudspeaker.

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2-way
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2-way

The loudspeaker has two loudspeakers to which the frequency spectrum is applied.

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Recommended amplifier power
25 - 100 W
Power handling capacity (max.)
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Power handling capacity (max.)

Describes the short-term (max. 2 seconds) pulse power handling that the loudspeaker can handle without damaging the material. The reproduction quality should not be permanently impaired.

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200 W
Impedance
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Impedance

Electrical impedance is the measure of the opposition that a circuit presents to a current when a voltage is applied.

6 Ω (ohm)
Efficiency
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Efficiency

Describes the efficiency of a PA system.

89 dB

Playback frequency properties

Transmission range
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Transmission range

The transmission range is the frequency range a device is designed for.

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75 - 22000 Hz
Crossover frequency
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Crossover frequency

In physics and electrical engineering, a cutoff frequency, corner frequency, or break frequency is a boundary in a system's frequency response at which energy flowing through the system begins to be reduced (attenuated or reflected) rather than passing through.

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2700 Hz

Woofer

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Woofer

Woofer details

Number
2 x
Diameter
100 mm

Tweeter

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Tweeter

Details about the Hi-Fi tweeter speakers

Tweeter type
Dome tweeter
Number
1 x
Diameter
25 mm

Product dimensions

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Product dimensions

Physical size of an object

Width
430 mm
Height
150 mm
Depth
200 mm
Weight
6 kg

Properties

Connections (inputs)
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Connections (inputs)

Connection to the main unit

Screw terminals
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Screw terminals

The cable is connected using screw terminals.


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Returns and warranty

Warranty 24 month Bring-in
30-day right of return
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30-day right of return

Unfortunately, we cannot accept a product if it is damaged, incomplete or missing its original packaging.

Returns and warranty

Please use our simplified returns and warranty process to return a product or register a warranty case. Returns and warranty

Please use our simplified warranty process to view the warranty period as well as any warranty extensions you may have purchased. This will ensure that your return or warranty case is processed quickly and effectively.

Warranty services

Warranty extension

Warranty extension

Die Garantie wird zu den gleichen Bedingungen wie die Herstellergarantie verlängert.

to 3 years CHF 21.50
to 5 years CHF 26.90

More information about warranty services

Services

putting into service of home cinema system

Installation and putting into service of hi-fi loudspeakers

Availability

Mail delivery/Collection

Currently unavailable. Delivery date unknown.
We do not have any information regarding the delivery date. It will be shown as soon as it's known.

Information subject to change.

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Q Acoustics 3090C (Center speaker, graphites) Q Acoustics 3090C (Center speaker, graphites)