You are currently blocking all Cookies, the website requires Cookies in order to operate correctly, please enable them before proceeding.

Last orders! December 23rd is our last shipping day before we close for the Christmas Holidays!

HEDD Bass 12

12" Active Subwoofer With DSP

Save 15% £2,690.00 £2,295.00 (Inc VAT)

£1,912.50 (Ex VAT). Shipping calculated at checkout.

BASS 12, earth shaking top of the line subwoofer with DSP Very likely the biggest 12" subwoofer on the market, BASS 12 performs best when combined with HEDD`s 3-way-systems TYPE 20 MK2 and TYPE 30 MK2....

Backorder, Available To Order

For more accurate delivery times, please click here.

Product Information
Shipping & Returns

BASS 12, earth shaking top of the line subwoofer with DSP
Very likely the biggest 12" subwoofer on the market, BASS 12 performs best when combined with HEDD`s 3-way-systems TYPE 20 MK2 and TYPE 30 MK2. It lets you feel so much more of your music, adding weight and club atmosphere when you are mixing or simply try to impress your clients. It takes your audio all the way down to 20Hz, unless you are brave enough to to engage the Bass Extension mode (then we are talking 16Hz).

What makes this 700W subwoofer really special and truly unique is its capability to play along in a fully phase linear Satellite-Subwoofer system. Connected to a pair of HEDD MK2 monitors, it is possible to enable your set up to perform in complete linear phase - the result is a truly fascinating audio experience as you get both, the body of a big subwoofer and precision of a razor sharp monitoring system.

There is more: For an example the Satellite OFFSET control that assists you when compensating for potential sound problems resulting from the positioning between monitors and subwoofer (it lets you add or subtract ± 2 m depending on your chosen placement). And it goes without saying that we also included a variety of crossover filters (incl. Home Cinema adaptable LFE).

The BASS 12 can be connected via Analog and Digital AES connections.

HEDD Lineariser®
By bringing our renown HEDD Lineariser® technology to the world of subwoofers, we are enabling you to use a fully phase-linear subwoofer-satellite system.

Closed or Ported
HEDD subwoofers make use of large bass ports that enable them to create the powerful dynamic sound you would expect from an active subwoofer. However, by pushing a set of custom plugs into the ports (plus switching to another DSP setting), you can turn them into a completely different beast, increasing precision and control.

Group Delay Compensation
The Lineariser® technology is a crucial part of our BASS subwoofers. It allows for phase correction which can by addressed on both the subwoofer and monitor level. In addition to that, we solved group delay problems by developing our GDC tool. The result is jaw dropping accuracy for a subwoofer an overall integrated sound experience.

Specifications
• Main Features - HEDD Lineariser®, CoP, GDC, LFE, var. phase and crossover
• DSP Integration - Custom high-resolution 96 kHz / 32 Bit AD / DA converter
• Driver - 12" Woofer (2,5" voice coil)
• Power - 700 W ICEpower amplification (85-264 V)
• Frequency Range - 20 Hz - 200 Hz (LFE: 16 Hz - 200 Hz)
• Maximum SPL - 115 dB SPL (sound pressure level) per unit at 1m
• Inputs - Analog (XLR / 22 kΩ) and Digital 2ch (AES / XLR)
• Outputs - Filtered Analog (XLR / 22 kΩ) and Digital AES pass-through
• Outputs - Filtered Analog (XLR / 22 kΩ) and Digital AES pass-through
• Dimensions and Weight - 595 x 380 x 610 mm, 32.1 kg

Shipping – For next day delivery you must order before 3.30pm

UK Mainland – Orders over £99 qualify for FREE standard shipping (1-3 working days) We also offer a range of chargeable express shipping options for next working day, pre 12pm, pre 10.30am, Saturday deliveries and deliveries on a specific date. Our main UK courier is DPD.

UK Non Mainland – Not eligible for free shipping. These areas include (but are not limited to) Isle of Man, Isle of Wight, Isles of Scilly, Jersey, Guernsey, Northern Ireland, Orkney, Scottish Highlands and Shetland. Shipping costs for these ares will be calculated at checkout.

International/Export – Delivery charges will be calculated at checkout. All orders that are in stock we aim to dispatch from our warehouse within 48 hours. We ship all orders outside of the UK, NI, Isle of Man, Channel Islands via Fedex. All prices and delivery charges are exclusive of VAT for export. The customer is responsible to pay for any additional duties and charges.

Need to return an item? No problem.

If you have an SX Pro account:
Login, go to your Order History find the invoice for the item you want to return, click on the invoice then select “Request a return”, then select the item and quantity you want to return. This will take you to the returns form, simply fill it in and wait for our response.

No account, or orders prior to 31/03/2021
Simply fill out the returns form on this page and wait for our response.

Read more on our returns page