8″ / 200 mm
Nominal diameter
76 Hz
Resonance
0.37
Q factor
95 dB
Sensitivity
± 3.5 mm
Linear excursion
260 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
94.5
dB
Frequency response
70 - 8000
Hz
Thiele & Small parameters
Resonance frequency (free air)
fS
76.0
Hz
Mechanical quality factor
QMS
7.00
Electrical quality factor
QES
0.39
Total quality factor
QTS
0.37
Large signal parameters
Maximum linear excursion
xmax
3.5
mm
Air volume displaced at xmax
VD
72
cm³
Power handling
P
130
W
Program power
Pmax
260
W
Voice Coil
Nominal impedance
Z
4
Ω
DC resistance
RE
3.0
Ω
Inductance (1kHz)
LE
0.45
mH
VC Diameter
38
mm
Winding height
HVC
11
mm
Magnet
Force factor
Bl
7.3
N/A
Motor constant
Bl/√RE
4.21
N/√W
Air gap height
HAG
8
mm
Diaphragm
Effective diameter
162
mm
Effective area
SD
206
cm²
Moving mass
MMS
14.2
g
Moving mass (without air load)
MMD
12
g
Suspensions
Stiffness
KMS
3.31
N/mm
Compliance
CMS
302
µm/N
Equivalent volume to the compliance
VAS
18
L
Mechanical resistance
RMS
0.97
N·s/m
Surround material
Cotton fabric
Spider material
Cotton fabric
Dimensions
Nominal diameter
8
″
200
mm
Overall diameter
206
mm
Baffle cutout diameter
185
mm
Overall depth
92
mm
Flange thickness
8
mm
Mounting depth
84
mm
Volume occupied by the driver (estimated)
0.87
L
Net weight
2.5
kg
Similar speaker drivers to Ciare CME200
8″Coaxial
fS
76 Hz
SD
202 cm²
70 - 20000 Hz
QTS
0.40
xmax
5.3 mm
SPL1W
94 dB
Bl/√RE
3.96
Pmax
400 W
10″Coaxial
fS
68 Hz
SD
320 cm²
70 - 18000 Hz
QTS
0.31
xmax
5.5 mm
SPL1W
95 dB
Bl/√RE
6.68
Pmax
500 W
8″Woofer
fS
73 Hz
SD
230 cm²
60 - 4500 Hz
QTS
0.36
xmax
6.0 mm
SPL1W
94 dB
Bl/√RE
4.47
Pmax
400 W