Peerless TC5FB00-04

4Ω
8Ω

Full-range

1.5″ / 38 mm
Nominal diameter
250 Hz
Resonance
1.6
Q factor
82 dB
Sensitivity
± 1.27 mm
Linear excursion
10 W
Program Power
Peerless TC5FB00-04 Full-rangePeerless TC5FB00-04 Full-range
Impedance
Excursion
Velocity
SPL
Phase
Group delay
Step response
Tone Burst
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
82.3
dB
Frequency response
180 - 20000
Hz

Thiele & Small parameters

Resonance frequency (free air)
fS
250
Hz
Mechanical quality factor
QMS
4.64
Electrical quality factor
QES
2.43
Total quality factor
QTS
1.60

Large signal parameters

Maximum linear excursion
xmax
1.27
mm
Air volume displaced at xmax
VD
1.0
cm³
Power handling
P
5
W
Program power
Pmax
10
W

Voice Coil

Nominal impedance
Z
4
Ω
DC resistance
RE
3.2
Ω
Inductance (1kHz)
LE
0.06
mH
VC Diameter
16
mm

Magnet

Force factor
Bl
0.99
N/A
Motor constant
Bl/√RE
0.555
N/√W
Air gap height
HAG
2
mm
Material
Ferrite

Diaphragm

Effective diameter
31
mm
Effective area
SD
7.6
cm²
Moving mass
MMS
0.5
g
Moving mass (without air load)
MMD
0.5
g
Material
Paper

Suspensions

Stiffness
KMS
1.15
N/mm
Compliance
CMS
870
µm/N
Equivalent volume to the compliance
VAS
0.07
L
Mechanical resistance
RMS
0.16
N·s/m
Surround material
Polyurethane

Dimensions

Nominal diameter
1.5
″
38
mm
Net weight
0.058
kg
Frame material
Pressed Steel
SPL & Impedance
Peerless TC5FB00-04 SPL & Impedance
Peerless TC5FB00-04 Dimensions
DatasheetDatasheet

Export this driver to a simulation software:

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Similar speaker drivers to Peerless TC5FB00-04

Peerless TC5FB00-08 Full-range
Peerless  TC5FB00-088 Ω
1.5″Full-range
fS
250 Hz
SD
7.8 cm²
180 - 20000 Hz
QTS
1.90
xmax
1.3 mm
SPL1W
83 dB
Bl/√RE
0.482
Pmax
10 W