Hornresp
.txt · Hornresp driver database
Driver file ready to place in Hornresp’s Drivers folder.
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Overview
LF Driver
PRV Audio
PRV Audio 69FR250-4
PRV Audio 69FR250-4 is a 6" 4 ohm LF driver rated at 125W RMS. The validated T/S data includes Fs 82Hz, Qts 0.70, Vas 13.9L, Xmax 3.5mm, sensitivity 92.2dB, plus 70cm³ Vd and 111 EBP. bits tracks vendor pricing, datasheet links, simulator import data, and similar drivers from the same loudspeaker database.
Size
6"
Impedance
4Ω
RMS Power
125W
Sensitivity
92.2dB
94.0dBmanufacturer; using T/S-derived value (1.8dB delta).
EBP
111
Vented alignment
Vd
70cm³
Frequency response
Manufacturer-provided response plots and related charts.
T/S Parameters
Valid
Fs82Hz
Qts0.70
Qes0.74
Qms15.3
Vas13.9L
Re3.5Ω
Le0.16mH
BL6.1Tm
Sd200cm²
Mms15g
Xmax3.5mm
SPL92dB
Power125W
Impedance4Ω
F Low75Hz
F High18000Hz
Xover80Hz
Voice Coil38mm
Pricing & 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
Weight2.4kg
Diameter236.5mm
Overall Depth98.0mm
Cutout Diameter220.0mm
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
PRV Audio
69FR250-4
6"
Compare on
Matches sit inside every range. Size stays fixed automatically.
5 active T/S params, plus size.
11 matches
Compare a specific driver
Added drivers stay at the front of the list, whatever the ranges say.
71%
Similarity
£29.00
Lavoce
CSF061.21
6.5"
Xmax3.2mm-9%
Qts0.67-4%
BL6.1Tm0%
Vas8.5L-39%
Qes0.79+7%
67%
Similarity
£213.95
Scanspeak
18M/8631T00
7"
Xmax3mm-14%
Qts0.71+1%
BL6.5Tm+7%
Vas14L+1%
Qes0.82+11%
61%
Similarity
Celestion
FTX0617
6.5"
Xmax3.5mm0%
Qts0.74+5%
BL6.6Tm+8%
Vas7.4L-47%
Qes0.93+25%
61%
Similarity
Monacor
FTX0617/8
6.5"
Xmax3.5mm0%
Qts0.74+5%
BL6.6Tm+8%
Vas7.3L-47%
Qes0.93+25%
58%
Similarity
£213.95
Scanspeak
18M/4631T00
7"
Xmax3mm-14%
Qts0.6-14%
BL5.6Tm-8%
Vas14L+1%
Qes0.67-9%
57%
Similarity
£86.22
Lavoce
CSF061.70K
6.5"
Xmax3.9mm+11%
Qts0.69-1%
BL6.9Tm+13%
Vas6.5L-53%
Qes0.85+15%
52%
Similarity
CIARE
HMB165
6.5"
Xmax3.5mm0%
Qts0.53-24%
BL7Tm+15%
Vas8.6L-38%
Qes0.63-15%
46%
Similarity
£59.00
Eminence
ALPHA-6A
6"
Xmax3.5mm0%
Qts0.54-23%
BL8Tm+31%
Vas5.8L-58%
Qes0.6-19%
44%
Similarity
Dayton Audio
DA175-8
7"
Xmax4.3mm+21%
Qts0.58-17%
BL7.2Tm+18%
Vas16.3L+17%
Qes0.7-5%
40%
Similarity
Monacor
TFX0515/8
5"
Xmax3.8mm+7%
Qts0.75+7%
BL7Tm+14%
Vas6.5L-53%
Qes0.5-32%
39%
Similarity
CIARE
HW129
5"
Xmax3.9mm+11%
Qts0.55-21%
BL5.2Tm-14%
Vas6.1L-56%
Qes0.76+3%