Hornresp
.txt · Hornresp driver database
Driver file ready to place in Hornresp’s Drivers folder.
Download for HornrespCIARE NDI8 8Ω
LF DriverMedia
Overview
LF DriverNDI series
CIARE
CIARE NDI8
CIARE NDI8 is a 8" 8 ohm LF driver rated at 450W RMS. The validated T/S data includes Fs 81Hz, Qts 0.33, Vas 13L, Xmax 4.5mm, sensitivity 94.9dB, plus 96cm³ Vd and 225 EBP. bits tracks vendor pricing, datasheet links, simulator import data, and similar drivers from the same loudspeaker database.
Size
8"
Impedance
8Ω
RMS Power
450W
Sensitivity
94.9dB
96.0dBmanufacturer; using T/S-derived value (1.1dB delta).
EBP
225
Vented alignment
Vd
96cm³
Datasheet traces
Frequency and impedance curves traced from the manufacturer PDF.
frequency response240 ptsp1medium
Curve provenanceInspect 2 tracesHide details
These plotted lines are Bits digitizations of manufacturer evidence, not new measurements. How provenance works
- Trace datasheet-response-trace-poc/v1
frequency response
Frequency response
240 plotted pointsMedium confidence2,495 selected pixels of 2,495 - Trace datasheet-response-trace-poc/v1
free air impedance
Impedance response
240 plotted pointsMedium confidence1,984 selected pixels of 1,984
T/S Parameters
Valid
Fs81Hz
Qts0.33
Qes0.36
Qms3.5
Vas13.0L
Re5.8Ω
Le0.60mH
BL12.8Tm
Sd214cm²
Mms20g
Xmax4.5mm
SPL95dB
Power450W
Power Nominal220W
Impedance8Ω
F Low70Hz
F High5500Hz
Voice Coil50mm
Pricing & availability
Price definitionsVendor offers
1 vendorleanaudio
Updated 11 Sept 2026· 8Ω
Source: inc VAT · 20%
£92.84
inc VAT
Back order
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
Weight2.3kg
Diameter208.0mm
Overall Depth121.0mm
Cutout Diameter185.0mm
Bolt Circle Diameter194.0mm
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
CIARE
NDI8
8"
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.
91%
Similarity
£102.78
B&C
8PS21
8"
Xmax5mm+11%
Qts0.330%
BL12.6Tm-2%
Vas14L+8%
Qes0.360%
86%
Similarity
Sica
8 FE 2 CP
8"
Xmax4.5mm0%
Qts0.32-3%
BL12.3Tm-4%
Vas16.9L+30%
Qes0.37+3%
85%
Similarity
CIARE
FXI8
8"
Xmax4.5mm0%
Qts0.29-12%
BL13.3Tm+4%
Vas13L0%
Qes0.32-11%
84%
Similarity
CIARE
CMI200
8"
Xmax4.5mm0%
Qts0.34+3%
BL9.6Tm-25%
Vas12L-8%
Qes0.360%
82%
Similarity
£137.66
BMS
8S215
8"
Xmax4.3mm-6%
Qts0.31-6%
BL13.6Tm+6%
Vas11L-15%
Qes0.33-8%
79%
Similarity
£219.76
FaitalPRO
8HX200
8"
Xmax4.9mm+9%
Qts0.3-9%
BL13.8Tm+8%
Vas13.1L+1%
Qes0.31-14%
78%
Similarity
Jensen
BS8N250A-8
8"
Xmax5mm+11%
Qts0.37+12%
BL12.8Tm0%
Vas14.9L+15%
Qes0.39+8%
76%
Similarity
Sica
8 N 2.5 PL
8"
Xmax3.5mm-22%
Qts0.3-9%
BL12.9Tm+1%
Vas13.7L+5%
Qes0.33-8%
75%
Similarity
£171.89
BMS
8N515
8"
Xmax4mm-11%
Qts0.3-9%
BL13.8Tm+8%
Vas11L-15%
Qes0.32-11%
75%
Similarity
£135.00
SB Audience
ROSSO-8CX250
8"
Xmax5.4mm+20%
Qts0.32-3%
BL11.4Tm-11%
Vas15.8L+22%
Qes0.37+3%
75%
Similarity
Dayton Audio
APOLLO 8N
8"
Xmax3.9mm-13%
Qts0.32-3%
BL14.4Tm+13%
Vas8.8L-32%
Qes0.35-3%
73%
Similarity
Sica
8 L 2 SL
8"
Xmax3.5mm-22%
Qts0.32-3%
BL12.3Tm-4%
Vas18.2L+40%
Qes0.360%