Hornresp
.txt · Hornresp driver database
Driver file ready to place in Hornresp’s Drivers folder.
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Overview
LF DriverMT series
PRV Audio
PRV Audio MT8CX680CF-NDY-4
PRV Audio MT8CX680CF-NDY-4 is a 8" 4 ohm LF driver rated at 300W RMS. The validated T/S data includes Fs 84Hz, Qts 0.48, Vas 18.9L, Xmax 3.5mm, sensitivity 95.7dB, plus 87cm³ Vd and 172 EBP. bits tracks vendor pricing, datasheet links, simulator import data, and similar drivers from the same loudspeaker database.
Size
8"
Impedance
4Ω
RMS Power
300W
Sensitivity
95.7dB
EBP
172
Vented alignment
Vd
87cm³
Frequency response
Manufacturer-provided response plots and related charts.
Overall Parameters
Valid
Fs84Hz
Qts0.48
Qes0.49
Qms14.4
Vas18.9L
Re3.3Ω
Le0.20mH
BL7.6Tm
Sd248cm²
Mms16g
Xmax3.5mm
SPL96dB
Power300W
Impedance4Ω
F Low80Hz
F High9Hz
Xover90Hz
Voice Coil51mm
Hybrid view: LF section is used for excursion/motor values, while frequency limits merge upper sections.
What this validation status meansPricing & availability
Price definitionsNo current price found
Pricing may appear after the next vendor refresh.
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
Weight2.1kg
Diameter205.5mm
Overall Depth141.5mm
Cutout Diameter185.3mm
Driver Components
LFPrimary
Fs84 Hz
Qts0.48
Qes0.49
Qms14.4
Vas18.9 L
Re3.3 Ω
Le0.20 mH
BL7.6 Tm
Sd248 cm²
Mms16 g
Xmax3.5 mm
SPL96 dB
Power300 W
Impedance4 Ω
F Low80 Hz
F High9 Hz
Xover90 Hz
Voice Coil51 mm
Cms0.218
Power Peak1200
Section dimensions
Weight2100.0 kg
Diameter205.5 mm
Overall Depth141.5 mm
Mounting Depth111.5
Cutout Diameter185.3 mm
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
PRV Audio
MT8CX680CF-NDY-4
8"
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.
83%
Similarity
£44.87
PRV Audio
8MR500-4
8"
Xmax3.3mm-7%
Qts0.46-4%
BL6.5Tm-15%
Vas20.8L+10%
Qes0.48-2%
75%
Similarity
PRV Audio
8MR400
8"
Xmax4mm+14%
Qts0.52+8%
BL8.2Tm+8%
Vas20.2L+7%
Qes0.56+14%
73%
Similarity
£58.19
CIARE
CME200
8"
Xmax3.5mm0%
Qts0.37-23%
BL7.3Tm-4%
Vas18L-5%
Qes0.39-20%
69%
Similarity
£37.43
Dayton Audio
MB820-8
8"
Xmax4mm+14%
Qts0.46-4%
BL9.6Tm+27%
Vas15.8L-17%
Qes0.52+6%
69%
Similarity
CIARE
CM200N
8"
Xmax3.8mm+9%
Qts0.46-4%
BL8.6Tm+13%
Vas8.8L-53%
Qes0.52+6%
69%
Similarity
Dayton Audio
PA200-8
8"
Xmax3mm-14%
Qts0.480%
BL9.3Tm+23%
Vas26.6L+41%
Qes0.51+4%
64%
Similarity
CIARE
CME201
8"
Xmax4.5mm+29%
Qts0.4-17%
BL7.5Tm-1%
Vas21.5L+14%
Qes0.44-10%
61%
Similarity
£54.66
Eminence
ALPHA-8A
8"
Xmax3.2mm-9%
Qts0.59+23%
BL7.8Tm+3%
Vas17.7L-6%
Qes0.68+39%
60%
Similarity
PRV Audio
8MR500-NDY-4
8"
Xmax3mm-14%
Qts0.54+13%
BL6Tm-20%
Vas24.3L+29%
Qes0.57+16%
59%
Similarity
£86.95
Scanspeak
18W/8434G00
7"
Xmax4.2mm+20%
Qts0.43-10%
BL7.2Tm-5%
Vas19.5L+3%
Qes0.46-6%
56%
Similarity
£69.95
Scanspeak
18W/8424G00
7"
Xmax2.6mm-26%
Qts0.45-6%
BL6.6Tm-13%
Vas20.3L+7%
Qes0.51+4%
53%
Similarity
£71.54
Eminence
BETA-8A
8"
Xmax3mm-14%
Qts0.38-21%
BL9.6Tm+27%
Vas23.3L+23%
Qes0.42-14%