Hornresp
.txt · Hornresp driver database
Driver file ready to place in Hornresp’s Drivers folder.
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Overview
LF DriverNTR08 series
Celestion
Celestion NTR08-2011D
Celestion NTR08-2011D is a 8" 8 ohm LF driver rated at 200W RMS. The validated T/S data includes Fs 85Hz, Qts 0.44, Vas 10.3L, Xmax 6mm, sensitivity 92.7dB, plus 136cm³ Vd and 159 EBP. bits tracks UK vendor pricing, price movement, datasheet links, simulator import data, and similar drivers, with a current best price of £125.00.
Size
8"
Impedance
8Ω
RMS Power
200W
Sensitivity
92.7dB
EBP
159
Vented alignment
Vd
136cm³
Datasheet traces
Frequency and impedance curves traced from the manufacturer PDF.
LF frequency response137 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
LF frequency response
Frequency response
137 plotted pointsMedium confidence164 selected pixels of 323
T/S Parameters
Valid
Fs85Hz
Qts0.44
Qes0.54
Qms2.3
Vas10.3L
Re5.8Ω
Le0.59mH
BL12.0Tm
Sd227cm²
Mms25g
Xmax6.0mm
SPL93dB
Power200W
Impedance8Ω
Voice Coil50mm
Pricing & availability
Price definitionsPrice movement
Best current price
£125.00
inc VAT·Vendor hidden
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.
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Plain text · Clipboard
Copy the available values as a clean label-and-value list.
Dimensions & Physical
Weight1.5kg
Diameter225.0mm
Overall Depth100.0mm
Cutout Diameter100.0mm
Bolt Circle Diameter210.0mm
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
Celestion
NTR08-2011D
8"
Best current price
£125.00
Compare on
Matches sit inside every range. Size stays fixed automatically.
5 active T/S params, plus size.
12 matches
Compare a specific driver
Added drivers stay at the front of the list, whatever the ranges say.
56%
Similarity
73% cheaper£34.02
Lavoce
WSF081.82
8"
Lower price
Xmax4.6mm-23%
Qts0.38-13%
BL11.3Tm-6%
Vas14.3L+39%
Qes0.43-20%
72%
Similarity
65% cheaper£43.52
FaitalPRO
8FE300
8"
Lower price
Xmax5.5mm-8%
Qts0.44+1%
BL11.3Tm-6%
Vas15.7L+52%
Qes0.46-14%
63%
Similarity
64% cheaper£44.69
FaitalPRO
8FE400
8"
Lower price
Xmax4.8mm-21%
Qts0.53+22%
BL10.5Tm-12%
Vas9.4L-9%
Qes0.58+8%
70%
Similarity
61% cheaper£49.00
SB Audience
BIANCO-8MW250
8"
Lower price
Xmax6.5mm+8%
Qts0.4-8%
BL11Tm-8%
Vas13.8L+34%
Qes0.45-16%
80%
Similarity
60% cheaper£50.00
Celestion
TF0818
8"
Lower price
Xmax5mm-17%
Qts0.43-2%
BL12.9Tm+8%
Vas9.4L-8%
Qes0.49-8%
68%
Similarity
56% cheaper£54.66
Peerless
GBS-200F35CP02-04
8"
Lower price
Xmax7.8mm+29%
Qts0.44+1%
BL11.7Tm-2%
Vas13.9L+35%
Qes0.48-11%
60%
Similarity
56% cheaper£55.00
FaitalPRO
W8N8-150
8"
Lower price
Xmax5.5mm-8%
Qts0.52+19%
BL9.9Tm-17%
Vas14.4L+40%
Qes0.59+10%
71%
Similarity
43% cheaper£71.42
Lavoce
WAF082.00
8"
Lower price
Xmax6.3mm+5%
Qts0.37-15%
BL12.5Tm+4%
Vas11.9L+16%
Qes0.41-23%
64%
Similarity
40% cheaper£75.00
FaitalPRO
8PR320
8"
Lower price
Xmax7.3mm+22%
Qts0.41-6%
BL12.9Tm+8%
Vas13.1L+27%
Qes0.43-20%
78%
Similarity
26% cheaper£92.98
B&C
8CL51
8"
Lower price
Xmax6.5mm+8%
Qts0.41-6%
BL12Tm0%
Vas12.5L+21%
Qes0.44-18%
88%
Similarity
21% cheaper£99.00
Celestion
FTR08-2011D
8"
Lower price
Xmax5.5mm-8%
Qts0.440%
BL12.7Tm+6%
Vas9L-13%
Qes0.54+1%
48%
Similarity
18% cheaper£102.78
B&C
8PS21
8"
Lower price
Xmax5mm-17%
Qts0.33-24%
BL12.6Tm+5%
Vas14L+36%
Qes0.36-33%