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Colour

3070S (140W, Subwoofer, Gloss Black)
3070S (140W, Subwoofer, Gloss White)
3070S (140W, Subwoofer, Leather)

Specifications

Key specifications

TypeSubwoofer
Gloss levelMatt
Power140 W
Delivery contentsPower cord, Spikes

General information

Manufacturer Q Acoustics
Product type Hi-fi & Home cinema speakers
i

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.

More information...

Item number6135032
Manufacturer no.QA3070SGRAPHITE
External links Manufacturer's site (en)

Application range

i

Application range

Describes the application range the device can be used for.

Speaker type
Subwoofer
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Subwoofer

A subwoofer (or "sub") is a woofer, or a complete loudspeaker, which is dedicated to the reproduction of low-pitched audio frequencies known as bass. The typical frequency range for a subwoofer is about 20–200 Hz for consumer products, below 100 Hz for professional live sound, and below 80 Hz in THX-approved systems. Subwoofers are intended to augment the low frequency range of loudspeakers covering higher frequency bands.

More information...

Speaker use
Subwoofer aktiv
Area of use
home cinema
,
Hi-Fi
Bass reflex
i

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.

More information...

Yes
Bass reflex port
Rear-Port

Colour

Colour group
Grey
i

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.

More information...

Colour designation
Graphite
Gloss level
i

Gloss level

Beschreibt die Intensität des Glanzes.

Matt

Passive speaker properties

Recommended amplifier power
W
Impedance
i

Impedance

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

Ω (ohm)
Efficiency
i

Efficiency

Describes the efficiency of a PA system.

dB

Active speaker properties

Power
140 W

Playback frequency properties

Transmission range
i

Transmission range

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

More information...

50 - 150 Hz
Crossover frequency
i

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.

More information...

50 - 150 Hz
Adjustable crossover frequency
Yes
Phase correction
Yes

Connections (inputs)

i

Connections (inputs)

Anschluss zum Hauptgerät

Low level inputs
1 x

Woofer

i

Woofer

Woofer details

Number
2 x
Diameter
170 mm

Delivery contents

i

Delivery contents

The scope of delivery means the included accessories.

Delivery contents
Power cord
,
Spikes

Product dimensions

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Product dimensions

Physical size of an object

Width
200 mm
Height
425 mm
Depth
535 mm
Weight
13.60 kg

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Warranty & right to return

Warranty 24 month Bring-in

Limited right of return

Warranty and return

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 extension

Warranty extension Bring-in

Warranty upgrade to On-Site

Warranty extension Bring-in

The warranty is extended at the same conditions as the manufacturer warranty.

to 3 years CHF 47.80
to 5 years CHF 63.50

Warranty upgrade to On-Site

The device is checked on-site by an authorised service specialist and, where possible, refurbished to its original working order. In the event that it cannot be repaired, it is sent to the service centre. Furthermore, a replacement is provided for all TVs.

to 2 years CHF 35.60
to 3 years CHF 88.– *
to 5 years CHF 119.90 *

* incl. Extension of the warranty
The warranty will be extended for the respective period of time


More information about warranty extensions

Partner services

Installation and initial setup of hi-fi loudspeakers

Availability

Mail delivery/Collection

 Product is not ready for sale or temporarily not available. No delivery date known.
Not in stock

Request delivery date

The delivery date is unknown or there is currently no information available. Please enter your e-mail address above if you wish to be notified when the product will be available again. An enquiry with our suppliers usually takes 1–3 days. You will automatically receive a notification regarding the next possible delivery day.

Information subject to change.

Accessories

Audio cables

Subwoofer-Anschlusskabel CL2 (3m, Entry, White, Black)
CHF 34.90
Avinity Subwoofer-Anschlusskabel CL2 (3m, Entry, White, Black)
4

Availability

Mail delivery

  • more than 10 piece(s)
    in our warehouse

PickMup

Collection

  • Basel: only 1 piece(s)
  • Bern: tomorrow at 12:45
  • Dietikon: the day after tomorrow at 14:30h
  • Kriens: tomorrow at 11:20
  • Lausanne: tomorrow at 15:40
  • St Gallen: tomorrow at 15:30
  • Winterthur: the day after tomorrow at 13:30h
  • Wohlen: more than 10 piece(s)
  • Zurich: the day after tomorrow at 12:30h

If ordered immediately.
Information subject to change.

View details

+4

Socket strips

PowerCube Extended USB (4x, T13, 2 x USB)
CHF 29.90
Allocacoc PowerCube Extended USB (4x, T13, 2 x USB)
60

Availability

Mail delivery

  • only 1 piece(s)
    in our warehouse

PickMup

Collection

  • Basel: only 1 piece(s)
  • Bern: only 1 piece(s)
  • Dietikon: only 1 piece(s)
  • Kriens: only 1 piece(s)
  • Lausanne: only 1 piece(s)
  • St Gallen: only 1 piece(s)
  • Winterthur: the day after tomorrow at 13:30h
  • Wohlen: only 1 piece(s)
  • Zurich: 6 piece(s)

If ordered immediately.
Information subject to change.

View details

+8

Wireless media transmitters

Subwoofer Anywhere 635
CHF 79.30instead of 87.623
Marmitek Subwoofer Anywhere 635
3

Availability

Mail delivery

  • approx. 3–5 days
    > 5 item(s) ready for shipment from external warehouse

Collection

  • All locations: approx. 4–6 days
    Currently > 5 piece(s) in stock at the supplier

If ordered immediately.
Information subject to change.

View details

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Q Acoustics 3070S (140W, Subwoofer, Graphite) Q Acoustics 3070S (140W, Subwoofer, Graphite)