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bits.00aud.io by 00 Audio

Sica 18 F 3 CP 8Ω

LF Driver
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Media

Sica 18 F 3 CP 18 inch 8 ohm loudspeaker driver view 1
Sica 18 F 3 CP 18 inch 8 ohm loudspeaker driver view 2
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Overview

LF Driver
Sica

Sica 18 F 3 CP

Sica 18 F 3 CP is a 18" 8 ohm LF driver rated at 500W RMS. The validated T/S data includes Fs 32Hz, Qts 0.44, Vas 321L, Xmax 6.5mm, sensitivity 94.9dB, plus 757cm³ Vd and 61 EBP. bits tracks vendor pricing, datasheet links, simulator import data, and similar drivers from the same loudspeaker database.

Size
18"
Impedance
8Ω
RMS Power
500W
Sensitivity
94.9dB
96.9dBmanufacturer; using T/S-derived value (2.0dB delta).
EBP
61
Either alignment
Vd
757cm³
Datasheet

T/S Parameters

Valid
Canonical
Fs32Hz
Qts0.44
Qes0.52
Qms3.1
Vas321.0L
Re5.1Ω
Le1.41mH
BL17.2Tm
Sd1164cm²
Mms152g
Xmax6.5mm
SPL95dB
Power500W
Impedance8Ω
Voice Coil75mm
Flux Density1.08T
What this validation status means

Pricing & availability

Price definitions

No standard offers found

Check the manufacturer website for current pricing.

Use this driver

Open it in 00 Simulator, download it for your enclosure tool, or copy the specification values.

Files use canonical values. Required mechanical fields are derived only where the target format needs them.

Hornresp

.txt · Hornresp driver database

Driver file ready to place in Hornresp’s Drivers folder.

Download for Hornresp

WinISD

.wdr · WinISD driver editor

Native WinISD driver record with the required SI conversions.

Download for WinISD

BASTA!

.bastaelement · BASTA! loudspeaker simulator

Native BASTA! element file using its documented SI-unit fields.

Download for BASTA!

VituixCAD

.wdr · VituixCAD 2 Enclosure

A WinISD driver file that VituixCAD imports directly.

Download for VituixCAD

00 Simulator

Direct import · Web app

Start a new enclosure simulation with this driver already loaded.

Open in 00 Simulator

Copy spec sheet

Plain text · Clipboard

Copy the available values as a clean label-and-value list.

Dimensions & Physical

Weight8.6kg
Diameter462.0mm
Overall Depth196.5mm
Cutout Diameter417.0mm
Bolt Circle Diameter441.0mm

Similar Drivers

Size stays fixed. Tune the T/S ranges to change what counts as a match, or add a specific driver to compare it directly.

Search Similar
Sica 18 F 3 CP 18 inch 8 ohm loudspeaker driver similar-driver reference
Reference
Sica
18 F 3 CP
18"
Compare on

Matches sit inside every range. Size stays fixed automatically.

Qts
Qes
Vas
L
Xmax
mm
BL
Tm

5 active T/S params, plus size. Pin a driver to open a side-by-side comparison.

12 matches

Compare a specific driver

Added drivers stay at the front of the list, whatever the ranges say.

B&C 18PS100 18 inch 4 ohm loudspeaker driver similar driver
68%
Similarity
£205.00
B&C
18PS100
18"
Xmax7mm+8%
Qts0.4-9%
BL20Tm+16%
Vas251L-22%
Qes0.42-19%
Image unavailable
61%
Similarity
PHL Audio
7081
18"
Xmax7.5mm+15%
Qts0.41-7%
BL22.7Tm+32%
Vas267.6L-17%
Qes0.44-15%
Beyma 118LX60V2S8 18 inch 8 ohm loudspeaker driver similar driver
60%
Similarity
Beyma
118LX60V2S8
18"
Xmax8mm+23%
Qts0.48+9%
BL21.8Tm+27%
Vas236L-26%
Qes0.5-4%
Celestion CF1840H 18 inch 4 ohm loudspeaker driver similar driver
52%
Similarity
Celestion
CF1840H
18"
Xmax8mm+23%
Qts0.35-20%
BL17.4Tm+1%
Vas196.7L-39%
Qes0.39-26%
P.Audio C18-650EL-V3 18 inch 8 ohm loudspeaker driver similar driver
51%
Similarity
P.Audio
C18-650EL-V3
18"
Xmax5.3mm-19%
Qts0.52+18%
BL21.5Tm+25%
Vas179.1L-44%
Qes0.55+6%
B&C 18PS100 18 inch 8 ohm loudspeaker driver similar driver
50%
Similarity
£205.00
B&C
18PS100
18"
Xmax8mm+23%
Qts0.39-11%
BL22.5Tm+31%
Vas245L-24%
Qes0.41-21%
GRS 18PT-8 18 inch 8 ohm loudspeaker driver similar driver
50%
Similarity
£64.89
GRS
18PT-8
18"
Xmax7.8mm+20%
Qts0.54+23%
BL19.5Tm+13%
Vas475.7L+48%
Qes0.58+12%
P.Audio GST-181200-V3 18 inch 8 ohm loudspeaker driver similar driver
49%
Similarity
P.Audio
GST-181200-V3
18"
Xmax6mm-8%
Qts0.54+23%
BL22.8Tm+32%
Vas180.2L-44%
Qes0.57+10%
BMS 18N830V2 18 inch 8 ohm loudspeaker driver similar driver
47%
Similarity
£347.59
BMS
18N830V2
18"
Xmax8mm+23%
Qts0.37-16%
BL22.4Tm+30%
Vas262L-18%
Qes0.39-25%
Oberton 18B450 18 inch 8 ohm loudspeaker driver similar driver
45%
Similarity
Oberton
18B450
18"
Xmax7.3mm+12%
Qts0.34-22%
BL22.1Tm+28%
Vas241.6L-25%
Qes0.36-31%
Eminence KAPPA PRO 18LF2 18 inch 8 ohm loudspeaker driver similar driver
44%
Similarity
£199.00
Eminence
KAPPA PRO 18LF2
18"
Xmax8mm+23%
Qts0.33-25%
BL19.4Tm+13%
Vas391.6L+22%
Qes0.34-35%
Dayton Audio PA460-8 18 inch 8 ohm loudspeaker driver similar driver
44%
Similarity
£132.04
Dayton Audio
PA460-8
18"
Xmax6mm-8%
Qts0.33-25%
BL22.3Tm+30%
Vas402L+25%
Qes0.34-35%