SRW Shallow 8" Subwoofer 500 Watts DVC 4-Ohm

SPECS

SKU
SRW8.4D
Nominal Diameter
8" / 203.3mm
Nominal Impedance
4+4 Ohm
RMS Power Handling
150 Watt
MAX Power Handling
300 Watt
Sensitivity (1w/1m)
86 db
Frequency Response
25 - 250Hz
Recommended Low Pass Crossover
120Hz

MOTOR

Voice Coil Diameter
1.5" / 38.6 mm
Voice Coil Former Material
Aluminum
Winding Material
SV
Cone Material
Paper
Dust Cap Material
Paper
Surround Material
Rubber
Basket Material
Steel
Basket Color/Finish
Gloss Red
Magnet Material
Ferrite
Magnet Weight
32 Oz
Displacement Volume
1.13L / 0.039ft3

Thiele & Small Parameters

Equivalent Volume Vas
6.7L / 0.23ft3
Excursion (one way) Xmax
12.5mm
Free Air Resonance Fs
66 Hz
Mechanical Factor Qms
6.122
Electrical Factor Qes
0.9
Total Factor Qts
0.785
Moving Mass Mms
55.916g
Compliance Cms
0.104 mm/N
Bl Factor BI
12.954
Voice Coil Inductance Le
17.5 mH
Diaphragm Area Sd
213.82 cm2
Dc Resistance Re
3.4+3.4 ohms
Efficiency Bandwidth Product EBP
73.3
Mechanical Mass Without Air Mmd
52.383g

Measurement

Overall Diameter
8.46" / 215mm
Overall Depth
3.46" / 88mm
Front Mount Baffle Cutout
7.12" / 181mm
Mounting Depth
2.95" / 75mm
Motor Diameter
4.72" / 120mm
Gross Single Unit Weight (lb)
6
Single Unit Box Dimensions W x L x H (Inches)
8.75 x 8.75 x 4
Quantity of Units in Master Carton
4
Gross Master Carton Weight (lb)
25
Master Carton Dimensions W x L x H (Inches)
18 x 9.5 x 8.5