10″ / 260 mm
Nominal diameter
89 Hz
Resonance
0.23
Q factor
101 dB
Sensitivity
± 2.5 mm
Linear excursion
600 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
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Specifications
Sensitivity (1w, 1m, infinite baffle)
SPL1W
100.9
dB
Frequency response
100 - 6100
Hz
Thiele & Small parameters
Resonance frequency (free air)
fS
89.0
Hz
Mechanical quality factor
QMS
7.10
Electrical quality factor
QES
0.24
Total quality factor
QTS
0.23
Large signal parameters
Maximum linear excursion
xmax
2.5
mm
Air volume displaced at xmax
VD
88
cm³
Power handling
P
400
W
Program power
Pmax
600
W
Voice Coil
Nominal impedance
Z
8
Ω
DC resistance
RE
5.5
Ω
Inductance (1kHz)
LE
0.06
mH
VC Diameter
75
mm
Magnet
Force factor
Bl
20.3
N/A
Motor constant
Bl/√RE
8.66
N/√W
Diaphragm
Effective diameter
211
mm
Effective area
SD
350
cm²
Moving mass
MMS
30
g
Moving mass (without air load)
MMD
25.3
g
Material
Weather protected
Suspensions
Stiffness
KMS
9.35
N/mm
Compliance
CMS
107
µm/N
Equivalent volume to the compliance
VAS
18
L
Mechanical resistance
RMS
2.36
N·s/m
Dimensions
Nominal diameter
10
″
260
mm
Overall diameter
260
mm
Baffle cutout diameter
232
mm
Overall depth
96
mm
Flange thickness
14
mm
Mounting depth
82
mm
Volume occupied by the driver (estimated)
1.3
L
Net weight
3.5
kg
Similar speaker drivers to Eighteen Sound 10NDA610
10″Mid-range
fS
85 Hz
SD
350 cm²
70 - 4000 Hz
QTS
0.25
xmax
2.2 mm
SPL1W
97 dB
Bl/√RE
9.04
Pmax
700 W
10″Woofer
fS
74 Hz
SD
363 cm²
80 - 5000 Hz
QTS
0.23
xmax
2.6 mm
SPL1W
98 dB
Bl/√RE
8.43
Pmax
600 W
8″Woofer
fS
89 Hz
SD
227 cm²
200 - 9000 Hz
QTS
0.26
xmax
3.0 mm
SPL1W
97 dB
Bl/√RE
5.8
Pmax
320 W