SLD-Series SD-2 12" Shallow Subwoofer

  • £259.99
    Unit price per 
Tax included.


  • RMS 600 watts
  • Dual 2 or 4 ohm voice coils
  • Black Aluminum 2.5” voice coil for superior heat dissipation
  • High-temperature 4-layer copper voice coil wire
  • Stitched-on “Mini-XL” tinsel leads to prevent fatigue and failure
  • Solid pole-piece and multi-vent magnetic gap
  • Dual-magnet design for smooth acoustic response
  • Custom tooled cone shape for reduced mechanical noise over high excursion
  • Bolt-through motor design to ensure maximum longevity and ruggedness

Sundown's SLD slim subwoofers deliver incredibly high volume through several important upgrades. These include pole-piece channels to reduce air noise and improve cooling, top-plate "slits" for better cooling and less distortion and a magnet shorting ring. Sundown has also secured the spider, motor, and aluminum pole cap with bolts, and added "mini-XL" lead wires for years of reliable service.


Specifications

T/S SPECS

SLD 12″ D2

SLD 12″ D4

RE (Ohms)

3.65

6.85

FS (Hz)

42.959

45.142

VAS (L)

26.889

29.481

Qes

0.691

0.619

Qms

2.227

2.298

Qts

0.415

0.487

Le (mH)

 

 

BL (NA)

19.868

23.025

Mms (Grams)

204.319

168.773

Cms (uM/N)

67.177

73.652

Sens (dB @ 1w/1m)

88.1

88.3

Xmax

12mm

12mm

Enclosure Specifications