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DLS Nordica 12i

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Price : 22000.- บาท


Product Description

DLS Nordica 12 - 12 inch SQ subwoofer

 

DLS Nordica 12 is a new 12" subwoofer in the Ultimate series. It has a new solid cast basket in the same colour as the rest of the series. This is a subwoofer designed for SQ, not for SPL. Priorities during the developing process have been, low freq. bass capabilities, speed, timing, linearity, low distortion and phase correctness.

The” Balanced drive technology” ensures constant power being delivered to the voice coil during the full cone body movement.
- Cone of aluminium with superb sound qualities.
- Dual magnet system.
- Wide surround
- 4 ohm voice coil
- Open design for maximum voice coil cooling.
- The grille has the same colour as the rest of the series.
- Designed for sealed boxes 30-33 litres.

This is the best 12" subwoofer we ever developed. Pre-production samples was used in many price winning cars at the EMMA finals in Rotterdam 2010.

 

 

 

 

 

Woofer size 12" (30 cm)
Impedance 4 ohm
Max power handling capacity 500 W RMS
Peak power 1000 W
Frequency range 20-2500 Hz
Sensitivity 89,7 dB (1W/1m)
Magnet size 144 mm (5,7")
Outer diameter of woofer 315 mm (12,4")
Mounting depth 148 mm ( 5,8")
Mounting hole 282 mm (11,1")
X-max +- 11,5 mm (0,45")
Weight 7,2 kg (15,8 lb)
T/S parameters
single V/C
Fs  25,4  Hz   Re  3,3  Ohm   Qms  10,3  
Vas  75,8  liter   Vas  2,67  Cuft   Qes  0,49  
Qts  0,47     Sd  513  cm²   BL  14,4