8″ / 200 mm
Nominal diameter
99 Hz
Resonance
0.5
Q factor
93 dB
Sensitivity
± 3.5 mm
Linear excursion
250 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
Sensitivity (1w, 1m, infinite baffle)
SPL1W
93.1
dB
Thiele & Small parameters
Resonance frequency (free air)
fS
99.0
Hz
Mechanical quality factor
QMS
3.43
Electrical quality factor
QES
0.59
Total quality factor
QTS
0.50
Large signal parameters
Maximum linear excursion
xmax
3.5
mm
Air volume displaced at xmax
VD
76
cm³
Power handling
P
120
W
Program power
Pmax
250
W
Voice Coil
Nominal impedance
Z
8
Ω
DC resistance
RE
6.0
Ω
Inductance (1kHz)
LE
0.42
mH
VC Diameter
38
mm
Winding height
HVC
10.5
mm
Magnet
Force factor
Bl
11.17
N/A
Motor constant
Bl/√RE
4.56
N/√W
Air gap height
HAG
7
mm
Diaphragm
Effective diameter
166
mm
Effective area
SD
216
cm²
Moving mass
MMS
19.8
g
Moving mass (without air load)
MMD
17.4
g
Suspensions
Stiffness
KMS
7.69
N/mm
Compliance
CMS
130
µm/N
Equivalent volume to the compliance
VAS
7.7
L
Mechanical resistance
RMS
3.59
N·s/m
Surround material
Doped fabric
Dimensions
Nominal diameter
8
″
200
mm
Overall diameter
210
mm
Baffle cutout diameter
180
mm
Overall depth
92
mm
Flange thickness
8
mm
Mounting depth
84
mm
Volume occupied by the driver (estimated)
0.99
L
Net weight
3.0
kg
Similar speaker drivers to Ciare PM200N
8″Low frequency
fS
100 Hz
SD
227 cm²
70 - 6000 Hz
QTS
0.43
xmax
5.0 mm
SPL1W
94 dB
Bl/√RE
5.0
Pmax
200 W
8″Mid Bass
fS
94 Hz
SD
216 cm²
80 - 6000 Hz
QTS
0.46
xmax
3.8 mm
SPL1W
94 dB
Bl/√RE
4.63
Pmax
250 W
8″Mid Bass
fS
94 Hz
SD
216 cm²
QTS
0.46
xmax
3.8 mm
SPL1W
94 dB
Bl/√RE
4.63
Pmax
250 W