• Call us
  • Free Delievery on UK Orders Over £49
  • Lowest Price Promise
  • Our Customers Love Us!

LD Systems DDQ SUB 18 - 18" active PA Subwoofer with DSP

LD Systems DDQ SUB 18 - 18" active PA Subwoofer with DSP

New

LDDDQSUB18

LD Systems

Active PA Subwoofers

LD Systems Active PA Subwoofers

Available To order  

£2,122.80

Shipping to United States - £174.38
Tuesday, 29 October (or earlier)
Delivery info
Have a question about this item? Ask our Experts!
Call: 0161 768 0315 (Mon-Fri - 9am - 5pm)

LD Systems DDQ SUB 18 - 18" active PA Subwoofer with DSP

The LD Systems DDQ Sub 18 is a powerful active subwoofer with digital signal processing for demanding PA applications. It is precisely adapted for combination with the full-range speakers of the DDQ Series and is equally suitable for use with tops made by other manufacturers.

The compact bass-reflex design is loaded with an 18" FaitalPRO bass speaker that has a 4" voice coil and a neodymium magnetdriven by two 700-watt Hypex Class D power amplifier modules with a highly efficient switching power supply with a totaloutput of 1400 watts RMS. The DDQ Sub 18 attains amaximum sound-level pressure of 134 dB with a frequency response curve of 30 -120 Hz.

The Sharc DSP programmed especially for the DDQ subwoofers ensures distortion-free and reliable operation even at maximum volume levels with a 1ms look ahead limiter, frequency and phase correction, as well as all protection circuits, and has a large dynamic range of 127dB/113 dB (ADC/DAC). Seven DSP Presets permit selectable crossover frequencies between 80 and 120Hz. Eight additional presets make it possible to realizecardioid configurations of 2 or 3 subwoofers, whereby it is possible to attain rear attenuation of up to 20dB. In addition to XLR inputs and outputs, the DDQ Sub 18 has a separate mono output with a 100Hz high-pass filter. Additional features are LED function indicators and a ground lift switch; the volume and preset controls can be deactivated to prevent inadvertent adjustment.

The cabinet of the DDQ Sub 18 is made of 18mm thick multiplex with an extremely durable polyurethane finish. It is equipped with two M20 threaded flanges and ergonomic handles and is prepared for mounting of casters.

  • Type: active
  • Version: DSP-controlled
  • Woofer size: 18"
  • Woofer size: 457.2 mm
  • Woofer magnet: neodymium
  • Woofer brand: Faital Pro
  • Woofer voice coil: 4 "
  • Woofer voice coil: 76.5 mm
  • Amplifier: Class D
  • Power output (RMS): 2 x 700 W
  • Frequency response: 30 Hz - 120 Hz
  • Max. SPL (continuous): 126 dB
  • Max. SPL (peak): 134 dB
  • Protection: DSP-based "look ahead" limiter, RMS speaker limiter, RMS power supply limiter, short circuit, overvoltage
  • Controls: Gain dB, DSP Preset, Ground Lift, DSP/Gain enable, Power
  • Indicators: DSP/ Gain disable, Peak Limit, Signal, Operate
  • Line inputs: 2
  • Line input connectors: XLR
  • Line outputs: 3 (2x Input Link, 1x Sat Out with 100Hz high-pass)
  • Line output connectors: XLR
  • Power supply: switching power supply
  • Operating voltage: 180-264V ~ / 47-63 Hz
  • Cabinet material: 18 mm plywood
  • Cabinet surface: polyurethane
  • Cabinet type: bass reflex
  • Width: 510 mm
  • Height: 700 mm
  • Depth: 725 mm

15 x DSP presets with 4 selectable cardioid setups and 7 selectable crossover frequencies (80-120Hz), 2 x threaded flange (M20), 3 x corner handles, prepared for mounting of casters

Have you seen this product cheaper?

Try us - we will do our best to beat it!

Every day we do our utmost to keep our prices up to date and lowest on the market, but if you come across a better offer from another UK retailer then please let us know by filling out the form below:

30-Days Money Back!

At SBS we believe that you should always be completely happy with a product that you purchased. This is why we offer a No-Questions-Asked 30-Day Money Back Guarantee policy.

  • Customers are free to return the item for refund or replacement within 30 days from the date of receipt. The product returned has to reach us by 30th day latest.
  • Returns are only accepted if the item returned is in “as new” condition, with all original accessories included in undamaged packaging. If the product doesn’t meet these requirements the refund/replacement request may be rejected or a restocking fee of up to 20% may apply
  • If the refund/replacement request is rejected the return-to-customer shipping fee may apply
  • For some products returns are only accepted if products has been unused, unopened or sealed. These products include headphones, in-ear monitors, microphones, earplugs, software, turntable cartridges and stylus
  • Unfortunately returns are not accepted on sensitive electronic components and circuit boards
  • Please be aware that refund process can take up to 7 working days from the date of us receiving the product
  • Products to be returned by customer at their own cost, unless dead on arrival

Delivery Info

Here at SBS we're playing it fair. Our delivery charges are calculated on-the-go depending on weight of the order and the price you pay is what courier companies charge us. Unlike our competitors - we don't earn that extra bit on every shipping, allowing us to have lowest possible shipping costs.

  • Orders placed before 2pm UK time will be dispatched same day (subject to stock availability), orders placed after 2pm will be shipped next working day
  • Expected delivery times are from 9am to 6pm, if shipped with courier option you will receive a text and email notification the day before delivery and then 1 hour window of delivery on the morning of delivery. If you need to ammend the delivery date or time or can respond direct to courier to re-arrange.
  • If there is going to be a delay we will notify you by email within one working day of placing your order
  • If an item is out of stock you will be notified within one working day of placing your order and you can decide whether you wish to wait for the item or to have a full refund. If a refund is required, this will be issued within one working day
  • If you want to add extra delay to shipping please state it in comments with your order
  • Collection available on all items (subject to stock availability) - please call us first to confirm when your item will be ready for collection