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bits.00aud.io by 00 Audio

Sica 15 SR 4 CP 8Ω

LF Driver
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Media

Sica 15 SR 4 CP 15 inch 8 ohm loudspeaker driver view 1
Sica 15 SR 4 CP 15 inch 8 ohm loudspeaker driver view 2
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Overview

LF Driver
Sica

Sica 15 SR 4 CP

Sica 15 SR 4 CP is a 15" 8 ohm LF driver rated at 1200W RMS. The validated T/S data includes Fs 34Hz, Qts 0.29, Vas 101.2L, Xmax 8mm, sensitivity 93.3dB, plus 604cm³ Vd and 113 EBP. bits tracks vendor pricing, datasheet links, simulator import data, and similar drivers from the same loudspeaker database.

Size
15"
Impedance
8Ω
RMS Power
1200W
Sensitivity
93.3dB
95.1dBmanufacturer; using T/S-derived value (1.8dB delta).
EBP
113
Vented alignment
Vd
604cm³
Datasheet

T/S Parameters

Valid
Canonical
Fs34Hz
Qts0.29
Qes0.30
Qms5.5
Vas101.2L
Re5.1Ω
Le1.83mH
BL25.0Tm
Sd755cm²
Mms175g
Xmax8.0mm
SPL93dB
Power1200W
Impedance8Ω
Voice Coil100mm
Flux Density1.12T
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

Weight12.3kg
Diameter388.0mm
Overall Depth175.0mm
Cutout Diameter355.0mm
Bolt Circle Diameter371.0mm

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 15 SR 4 CP 15 inch 8 ohm loudspeaker driver similar-driver reference
Reference
Sica
15 SR 4 CP
15"
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 15PZB100 15 inch 8 ohm loudspeaker driver similar driver
96%
Similarity
£199.99
B&C
15PZB100
15"
Xmax8mm0%
Qts0.290%
BL25.8Tm+3%
Vas110L+9%
Qes0.30%
Sica 15 K 4 PL 15 inch 8 ohm loudspeaker driver similar driver
94%
Similarity
Sica
15 K 4 PL
15"
Xmax8mm0%
Qts0.3+3%
BL23.9Tm-4%
Vas102.3L+1%
Qes0.31+3%
Precision Devices PD.1550/2 15 inch 8 ohm loudspeaker driver similar driver
89%
Similarity
Precision Devices
PD.1550/2
15"
Xmax8.2mm+2%
Qts0.290%
BL26.6Tm+6%
Vas126.4L+25%
Qes0.30%
Oberton 15NXB1000 15 inch 8 ohm loudspeaker driver similar driver
87%
Similarity
Oberton
15NXB1000
15"
Xmax9mm+13%
Qts0.28-2%
BL26Tm+4%
Vas105.5L+4%
Qes0.29-2%
Oberton 15NXB700 15 inch 8 ohm loudspeaker driver similar driver
87%
Similarity
Oberton
15NXB700
15"
Xmax9mm+13%
Qts0.28-2%
BL26Tm+4%
Vas105.5L+4%
Qes0.29-2%
BMS 15S435 15 inch 8 ohm loudspeaker driver similar driver
87%
Similarity
BMS
15S435
15"
Xmax8mm0%
Qts0.28-3%
BL24.4Tm-3%
Vas129L+27%
Qes0.29-3%
B&C 15TBX100 15 inch 8 ohm loudspeaker driver similar driver
87%
Similarity
£228.26
B&C
15TBX100
15"
Xmax9mm+13%
Qts0.28-3%
BL25.5Tm+2%
Vas113L+12%
Qes0.30%
Oberton 15XB1000 15 inch 8 ohm loudspeaker driver similar driver
86%
Similarity
£250.00
Oberton
15XB1000
15"
Xmax9mm+13%
Qts0.28-2%
BL25.6Tm+2%
Vas111L+10%
Qes0.29-3%
Beyma 15P1000FE 15 inch 8 ohm loudspeaker driver similar driver
86%
Similarity
£236.58
Beyma
15P1000FE
15"
Xmax8mm0%
Qts0.3+3%
BL27.4Tm+9%
Vas80.7L-20%
Qes0.31+3%
Oberton 15NMB500 15 inch 8 ohm loudspeaker driver similar driver
83%
Similarity
Oberton
15NMB500
15"
Xmax7.8mm-3%
Qts0.29+1%
BL21.3Tm-15%
Vas128L+26%
Qes0.3-1%
Oberton 15XL701 15 inch 8 ohm loudspeaker driver similar driver
83%
Similarity
Oberton
15XL701
15"
Xmax8.8mm+9%
Qts0.28-3%
BL23.1Tm-8%
Vas117L+16%
Qes0.29-4%
Oberton DISCONTINUED PRODUCT 15 inch 8 ohm loudspeaker driver similar driver
83%
Similarity
Oberton
DISCONTINUED PRODUCT
15"
Xmax8.8mm+9%
Qts0.28-3%
BL23.1Tm-8%
Vas117L+16%
Qes0.29-4%