DS18 ZXI High Excursion 8" Subwoofer 1000W Watts Dvc 4-Ohm 4 Magnets

SPECS

SKU
ZXI8.4D
Nominal Diameter
8" / 203.2mm
Nominal Impedance
4 + 4 ohms
RMS Power Handling
600W
Maximum Power Handling
1200W
Sensitivity (1w/1m)
86dB
Frequency Response
25-880Hz
Recommended Lo Pass Crossover
90Hz

MOTOR

Voice Coil Diameter
2" / 50.8mm
Voice Coil Former Material
Black Aluminum
Winding Material
CCAW
Cone Material
Non-Pressed Paper
Dust Cap Material
PPI
Surround Material
Foam
Basket Material
Aluminum
Basket Color/Finish
Black Sandblasted
Magnet Material
Ferrite
Magnet Weight
104 Oz (4 x 26 oz)
Displacement Volume
1.02L / 0.036ft3

THIELE & SMALL PARAMETERS

Equivalent Volume Vas
6.75L / 0.238ft3
Free Air Resonance Fs
45Hz
Mechanical Factor Qms
5.318
Electrical Factor Qes
0.791
Total Factor Qts
0.689
Moving Mass Mms
87.65g
Compliance Cms
0.135mm/N
Bl Factor Bl
8.073
Voice Coil Inductance Le
0.476 mH
Diaphragm Area Sd
188.69cm2
DC Resistance Re
4.0+4.0 ohms
Efficiency Bandwidth Product EBP
58.4

RECOMMENDED ENCLOSURES

Sealed Internal Volume
17L / 0.6ft3
Sealed Box Output Response F3
50Hz
Ported Internal Volume
28.3L / 1ft3
Port Size *Square (W x H x Long)
1.75" x 7.99" x 14.67" / 44.5 x 203 x 372.7mm
Port Tuning Frequency FB
35Hz
Ported Box Output Response F3
28Hz

MEASUREMENTS

Overall Diameter
8.58" / 218mm
Overall Depth
6.83" / 173.5mm
Front Mount Baffle Cutout
7.31" / 185.8mm
Mounting Depth
5.51" / 140mm
Motor Diameter
5.27" / 134mm
Gross Single Unit Weight
14
Dimensions W x L x H
9.5 x 9.5 x 7.75
Quantity of Units in Master Carton
2
Gross Master Carton Weight
29.5
Master Carton Dimensions W x L x H
19.5 x 10.25 x 8.5