HELIX COMPOSE Ci3 C130.2-S3

Mid Bass

5″ / 130 mm
Nominal diameter
92 Hz
Resonance
0.68
Q factor
88 dB
Sensitivity
± 3.2 mm
Linear excursion
135 W
Program Power
HELIX Ci3 C130.2-S3 Mid Bass
Excursion
Velocity
SPL
Phase
Group delay
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
88.1
dB
Frequency response
80 - 25000
Hz

Thiele & Small parameters

Resonance frequency (free air)
fS
92.0
Hz
Mechanical quality factor
QMS
2.76
Electrical quality factor
QES
0.90
Total quality factor
QTS
0.68

Large signal parameters

Maximum linear excursion
xmax
3.2
mm
Air volume displaced at xmax
VD
31
cm³
Power handling
P
90
W
Program power
Pmax
135
W

Voice Coil

Nominal impedance
Z
3
Ω
DC resistance
RE
3.0
Ω
Inductance (1kHz, estimated)
LE
0.14
mH
VC Diameter
25
mm
Winding height
HVC
10.5
mm

Magnet

Force factor
Bl
3.8
N/A
Motor constant
Bl/√RE
2.19
N/√W

Diaphragm

Effective diameter
111
mm
Effective area
SD
97
cm²
Moving mass
MMS
7.6
g
Moving mass (without air load)
MMD
6.9
g

Suspensions

Stiffness
KMS
2.67
N/mm
Compliance
CMS
374
µm/N
Equivalent volume to the compliance
VAS
4.9
L
Mechanical resistance
RMS
1.6
N·s/m

Dimensions

Nominal diameter
5
″
130
mm
Overall diameter
130
mm
Baffle cutout diameter
117
mm
Mounting depth
55
mm
Volume occupied by the driver (estimated)
0.27
L
Impedance
Step response
Tone Burst
DatasheetDatasheet

Export this driver to a simulation software:

WinISDWinISDBasta!Basta!HornrespHornrespQSpeakersQSpeakersSpeakerSimSpeakerSimMfbLabsMfbLabsSpeakerbenchSpeakerbench

Similar speaker drivers to HELIX Ci3 C130.2-S3

HELIX Ci3 W130-S3 Mid Bass
HELIX  Ci3 W130-S33 Ω
5″Mid Bass
fS
89 Hz
SD
98 cm²
80 - 4000 Hz
QTS
0.74
xmax
3.2 mm
SPL1W
87 dB
Bl/√RE
2.27
Pmax
135 W