Hornresp
.txt · Hornresp driver database
Driver file ready to place in Hornresp’s Drivers folder.
Download for HornrespDayton Audio PCS8-4 4Ω
LF DriverMedia
Auto-advancing
Overview
LF Driver
Dayton Audio
Dayton Audio PCS8-4
Dayton Audio PCS8-4 is a 8" 4 ohm LF driver rated at 150W RMS. The validated T/S data includes Fs 43Hz, Qts 0.49, Vas 20.5L, Xmax 5mm, sensitivity 86.7dB, plus 107cm³ Vd and 77 EBP. bits tracks UK vendor pricing, price movement, datasheet links, simulator import data, and similar drivers, with a current best price of £29.57.
Size
8"
Impedance
4Ω
RMS Power
150W
Sensitivity
86.7dB
90.3dBmanufacturer; using T/S-derived value (3.6dB delta).
EBP
77
Either alignment
Vd
107cm³
Datasheet traces
Frequency and impedance curves traced from the manufacturer PDF.
30 degrees194 ptsp1medium
45 degrees203 ptsp1medium
on-axis240 ptsp1medium
Curve provenanceInspect 3 tracesHide details
These plotted lines are Bits digitizations of manufacturer evidence, not new measurements. How provenance works
- Trace datasheet-response-trace-poc/v1
30 degrees
Frequency response
194 plotted pointsMedium confidence1,959 selected pixels of 2,570 - Trace datasheet-response-trace-poc/v1
45 degrees
Frequency response
203 plotted pointsMedium confidence2,345 selected pixels of 2,759 - Trace datasheet-response-trace-poc/v1
on-axis
Frequency response
240 plotted pointsMedium confidence6,482 selected pixels of 6,482
T/S Parameters
Valid
Fs43Hz
Qts0.49
Qes0.56
Qms4.0
Vas20.5L
Re3.4Ω
Le1.55mH
BL8.4Tm
Sd213cm²
Mms43g
Xmax5.0mm
SPL87dB
Power150W
Impedance4Ω
F Low40Hz
F High1000Hz
Pricing & availability
Price definitionsPrice movement
Other offers
1 vendorsoundimports
Updated 11 Sept 2026· 4Ω
Source: inc VAT
£42.92
inc VAT
Out of stock
Best current price
Updated 11 Sept 2026
partsexpress
£29.57
inc VAT·85 in stock
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.
WinISD
.wdr · WinISD driver editor
Native WinISD driver record with the required SI conversions.
Download for WinISDBASTA!
.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 VituixCAD00 Simulator
Direct import · Web app
Start a new enclosure simulation with this driver already loaded.
Open in 00 SimulatorCopy spec sheet
Plain text · Clipboard
Copy the available values as a clean label-and-value list.
Dimensions & Physical
Diameter225.0mm
Overall Depth100.6mm
Cutout Diameter177.0mm
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.
Reference
Dayton Audio
PCS8-4
8"
Best current price
£29.57
Compare on
Matches sit inside every range. Size stays fixed automatically.
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.
39%
Similarity
£29.57
Dayton Audio
DA175-8
7"
Xmax4.3mm-15%
Qts0.58+18%
BL7.2Tm-15%
Vas16.3L-20%
Qes0.7+25%
70%
Similarity
£29.58
GRS
8SMP-8
8"
Xmax5.5mm+10%
Qts0.46-6%
BL8.9Tm+7%
Vas32.5L+59%
Qes0.55-2%
46%
Similarity
15% more£34.02
Lavoce
WSF081.82
8"
Higher price
Xmax4.6mm-8%
Qts0.38-22%
BL11.3Tm+34%
Vas14.3L-30%
Qes0.43-23%
68%
Similarity
25% more£36.97
Dayton Audio
MB820-8
8"
Higher price
Xmax4mm-20%
Qts0.46-6%
BL9.6Tm+14%
Vas15.8L-23%
Qes0.52-7%
44%
Similarity
27% more£37.54
SB Audience
BIANCO-8MW125
8"
Higher price
Xmax6.4mm+28%
Qts0.55+12%
BL11.3Tm+35%
Vas10.1L-51%
Qes0.57+2%
43%
Similarity
38% more£40.67
Dayton Audio
SIG180-4
7"
Higher price
Xmax5mm0%
Qts0.38-22%
BL6.6Tm-21%
Vas23.2L+13%
Qes0.41-27%
57%
Similarity
47% more£43.52
FaitalPRO
8FE300
8"
Higher price
Xmax5.5mm+10%
Qts0.44-10%
BL11.3Tm+35%
Vas15.7L-23%
Qes0.46-18%
63%
Similarity
51% more£44.69
FaitalPRO
8FE400
8"
Higher price
Xmax4.8mm-5%
Qts0.53+8%
BL10.5Tm+25%
Vas9.4L-54%
Qes0.58+4%
38%
Similarity
66% more£49.00
SB Audience
BIANCO-8MW250
8"
Higher price
Xmax6.5mm+30%
Qts0.4-18%
BL11Tm+31%
Vas13.8L-33%
Qes0.45-20%
52%
Similarity
72% more£51.00
Fane
SOVEREIGN 8-225
8"
Higher price
Xmax5.5mm+10%
Qts0.38-22%
BL11Tm+31%
Vas22L+7%
Qes0.42-25%
71%
Similarity
86% more£55.00
FaitalPRO
W8N8-150
8"
Higher price
Xmax5.5mm+10%
Qts0.52+6%
BL9.9Tm+18%
Vas14.4L-30%
Qes0.59+5%
50%
Similarity
95% more£57.57
Scanspeak
18W/8434G00
7"
Higher price
Xmax4.2mm-16%
Qts0.43-12%
BL7.2Tm-14%
Vas19.5L-5%
Qes0.46-18%