The Powerful Bottom-End Performance
Unusually at its price level, the 2070Si subwoofer is a completely DSP (Digital Signal Processing) driven system with highly efficient Class D amplification. This has meant we have been able to achieve an advanced level of functionality, as well as optimising the sonic performance, by undertaking all filtering and limiting completely in the digital domain. An example is the 'Speaker Type' function switch, which alters the characteristic of the subwoofer's frequency response at the crossover point. This allows the subwoofer to be optimised for use with either 'ported' speakers, like the rest of the Q Acoustics range, or infinite baffle models.
Twin Cones for Added Punch
Rather than using a single larger cone, the 2070Si Subwoofer uses two smaller ones, giving improved depth, delivering a punchier sound with more accurate timing. The 2070Si is a ported, powered subwoofer with 2 x 170mm bass units driven by 140-watt amplifier.
Home Cinema 5.1 Active Subwoofer
Finishes & Installation
Available in Graphite, Walnut, Gloss Black and Gloss White, the 2070Si comes with carpet spikes for a solid stance or rubber feet for wooden or tiled floors, this clever Subwoofer is easily integrated into a new or existing HiFi systems. It also boasts flush-mounted drive units curved edges for beautiful aesthetics and reduced diffraction.
- Enclosure type: Ported
- Bass Unit: 2 x 170mm
- Amplified Power: 150W rms
- Crossover Frequency: 50Hz - 150Hz (var)
- Dimensions H/D/W mm: 425 x 560 x 195
- Weight: 14.6kg
- Sold in: Single
- Warranty: 2 Years
- EXPERT ADVICE - You Can Talk To Us - Meet The Team
- FREE DELIVERY - On Orders Over £89 - Read more
- 30 DAY RETURNS - For Any Reason - Read more
- APPROVED RETAILERS - For Top Brands
- EXTENDED WARRANTIES - On Certain Products
We are a small team fanatical about all things tech.
You can easily contact us by live chat, e-mail or telephone on 02392 006118.
We know you can't wait to start enjoying your new speaker system, so we only use the quickest and most reliable couriers.
We keep plenty of stock so most of orders are delivered the next day!
We've decided to keep this really simple.
If your order is over £89 then you will get FREE next day courier. Most instances we will dispatch the same day as well, however free deliveries may take 1 extra day at most.
We also offer a range of other delivery options for Saturdays and AM deliveries.
Some additional costs apply to Ireland, Europe & Scottish Highlands. Our business isn't about making money on deliveries, but some areas do cost us a bit more than others so we have to pass that on to keep the overall delivery costs as low as possible.
|FREE Delivery (2-3 Working Days)||£0.00|
|Standard Delivery (2-3 Working Days)||£4.99|
|Express Delivery (1-2 Working Days)||£6.99|
|Standard Delivery (3-4 Working Days)||£14.99|
Most orders received before 2pm are processed and dispatched the same day provided the items are in stock. Orders are processed Monday - Friday excluding weekends and public holidays. A notice will be placed on the website if orders will not be processed for any reason outside of the aforementioned days.
Once dispatched your item will usually be with you next day! Some customers have ordered at 2pm and received it by 10am the next day!. All times stated are for guidance only, we endeavour to provide the most efficient service as possible but please ensure that you order in good time to avoid problems caused by delays in dispatch. If you are ordering a speaker system to be installed by an electrician, we reccomend that you give yourself an extra day before booking your electrician in.
If a product is delayed or out of stock we will contact you by telephone and/or e-mail in the earliest instance to discuss your order. We do our best to ensure that our stock levels are accurate, but on the odd occassion if the item you have purchased is out of stock we will contact you ASAP to discuss alternatives or to advise of the lead time.
We only use the best, and that's decided by our customers. The majority of our orders go via Interlink, UK Mail, DPD. Some lower value items such as spare parts and remote controls go Royal Mail.
Free delivery is normally via next day courier as well. (We don't guarantee you'll receive free delivery items the next day, but 99% of the time you will!)
Keeping You Updated
Once you place an order with us you will receive a notification e-mail outlining your order and details. We then get busy picking and carefully packing your item. Once we've got it all ready to go you'll receive another update to tell you it's been dispatched with a tracking number so you can keep an eye on it!
99% of our customers receive their items sooner than they expected. We pride ourselves on super-fast deliveries and do everything we can to deliver on that promise.
Any stock issues, or other delivery issues will always result in a quick phone call and e-mail to keep you updated. However we have carefully picked our products so we rarely have stock issues
Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.