Tang Band W6-1559S

Woofer

6.5″ / 165 mm
Nominal diameter
45 Hz
Resonance
0.24
Q factor
89 dB
Sensitivity
± 5.5 mm
Linear excursion
100 W
Program Power
Driver
Port
Combined
Frequency response
Hz
Impedance
Ω
Impedance Phase
°
Excursion
mm
Velocity
m/s
SPL
dB
Acoustical Phase
°
Group Delay
ms
Transient response
ms
Discard
Apply
Sensitivity (1W, 1m, infinite baffle)
SPL1W
88.9
dB
Frequency response
45 - 4000
Hz

Thiele & Small parameters

Resonance frequency (free air)
fS
45.0
Hz
Mechanical quality factor
QMS
7.12
Electrical quality factor
QES
0.25
Total quality factor
QTS
0.24

Large signal parameters

Maximum linear excursion
xmax
5.5
mm
Air volume displaced at xmax
VD
77
cm³
Power handling
P
50
W
Program power
Pmax
100
W

Voice Coil

Nominal impedance
Z
8
Ω
DC resistance
RE
6.6
Ω
Inductance (1kHz)
LE
0.32
mH
VC Diameter
76
mm

Magnet

Force factor
Bl
13.71
N/A
Motor constant
Bl/√RE
5.34
N/√W
Air gap height
HAG
8
mm
Material
Neodymium

Diaphragm

Effective diameter
134
mm
Effective area
SD
140
cm²
Moving mass
MMS
25
g
Moving mass (without air load)
MMD
23.7
g
Material
Black color Polypropylene-Mica

Suspensions

Stiffness
KMS
2.09
N/mm
Compliance
CMS
480
µm/N
Equivalent volume to the compliance
VAS
13.4
L
Mechanical resistance
RMS
0.99
N·s/m
Surround material
Rubber

Dimensions

Nominal diameter
6.5
165
mm
Volume occupied by the driver (estimated)
1.0
L
Net weight
2.5
kg
Tang Band W6-1559S SPL & Impedance
Tang Band W6-1559S Dimensions

Export this driver to a simulation software:

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Similar woofers to Tang Band W6-1559S

accuton C168-6-990 Mid-range
6.5Mid-range
fS
55 Hz
SD
133 cm²
QTS
0.21
xmax
3.0 mm
SPL1W
92 dB
Bl/√RE
5.02
Pmax
240 W