Hornresp
.txt · Hornresp driver database
Driver file ready to place in Hornresp’s Drivers folder.
Not enough T/S data
Missing Mms
BishopSound BWP18/8 8Ω
LF DriverMedia
Auto-advancing
Overview
LF DriverBWP series
BishopSound
BishopSound BWP18/8
BishopSound BWP18/8 is a 18" 8 ohm LF driver rated at 1500W RMS. The validated T/S data includes Fs 35Hz, Qts 0.31, Vas 378L, Xmax 12mm, sensitivity 100dB, plus 1596cm³ Vd and 135 EBP. bits tracks vendor pricing, datasheet links, simulator import data, and similar drivers from the same loudspeaker database.
Partial source evidence
Automated T/S checks passed, but some material low-frequency parameters are not published for this record.
Material fields not published: Mms
- Manufacturer page linked
- Datasheet linked
- Canonical units normalized for comparison
- Vd can be derived from Sd and Xmax
- EBP can be derived from Fs and Qes
Size
18"
Impedance
8Ω
RMS Power
1500W
Sensitivity
100.0dB
98.0dBmanufacturer; using T/S-derived value (2.0dB delta).
EBP
135
Vented alignment
Vd
1596cm³
Datasheet traces
Frequency and impedance curves traced from the manufacturer PDF.
spl123 ptsp1medium
Curve provenanceInspect 1 traceHide details
These plotted lines are Bits digitizations of manufacturer evidence, not new measurements. How provenance works
- Trace datasheet-response-trace-poc/v1
spl
Frequency response
123 plotted pointsMedium confidence135 selected pixels of 135
T/S Parameters
Valid
Fs35Hz
Qts0.31
Qes0.26
Qms5.2
Vas378.0L
Re5.1Ω
Le2.10mH
BL26.2Tm
Sd1330cm²
Xmax12.0mm
SPL100dB
Power1500W
Impedance8Ω
Min Impedance6.5Ω
F Low35Hz
F High1000Hz
Voice Coil125mm
Flux Density1.20T
Pricing & availability
Price definitionsNo 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.
WinISD
.wdr · WinISD driver editor
Native WinISD driver record with the required SI conversions.
Not enough T/S data
Missing Mms
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.
Not enough T/S data
Missing Mms
00 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
Weight19.0kg
Diameter460.0mm
Overall Depth202.0mm
Bolt Circle Diameter440.0mm
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
BishopSound
BWP18/8
18"
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.
100%
Similarity
£320.34
BishopSound
BWP18/4
18"
Xmax12mm0%
Qts0.310%
BL26.2Tm0%
Vas378L0%
Qes0.260%
100%
Similarity
BishopSound
BWP18/8/V2
18"
Xmax12mm0%
Qts0.310%
BL26.2Tm0%
Vas378L0%
Qes0.260%
82%
Similarity
BMS
18S450
18"
Xmax12mm0%
Qts0.310%
BL26.5Tm+1%
Vas281L-26%
Qes0.32+23%
81%
Similarity
£244.93
RCF
LF18X401
18"
Xmax12mm0%
Qts0.3-3%
BL26.5Tm+1%
Vas274L-28%
Qes0.31+19%
Image unavailable
81%
Similarity
RCF
LF18Y402
18"
Xmax12mm0%
Qts0.3-3%
BL26.5Tm+1%
Vas274L-28%
Qes0.31+19%
74%
Similarity
£324.41
FaitalPRO
18FX600
18"
Xmax11.3mm-6%
Qts0.3-3%
BL24.5Tm-6%
Vas257.3L-32%
Qes0.31+19%
73%
Similarity
£284.15
Oberton
18XB1301DS
18"
Xmax12mm0%
Qts0.3-3%
BL26.9Tm+3%
Vas172.9L-54%
Qes0.32+22%
72%
Similarity
£388.58
Oberton
18XB1600v2
18"
Xmax12.5mm+4%
Qts0.28-10%
BL29.6Tm+13%
Vas267L-29%
Qes0.29+10%
Image unavailable
72%
Similarity
Fane
IMPERIUM 18NDXL
18"
Xmax12mm0%
Qts0.29-5%
BL29.4Tm+12%
Vas203L-46%
Qes0.3+15%
71%
Similarity
£291.62
CIARE
NDH18-4S
18"
Xmax11.5mm-4%
Qts0.32+3%
BL27.7Tm+6%
Vas239L-37%
Qes0.33+27%
69%
Similarity
£457.13
BMS
18N850V2
18"
Xmax12mm0%
Qts0.33+6%
BL25.4Tm-3%
Vas243L-36%
Qes0.35+35%
69%
Similarity
£245.00
RCF
L18P400
18"
Xmax9mm-25%
Qts0.28-10%
BL24.6Tm-6%
Vas340L-10%
Qes0.29+12%