Hornresp
.txt · Hornresp driver database
Driver file ready to place in Hornresp’s Drivers folder.
Download for HornrespMedia
Auto-advancing
Overview
LF DriverPTT series
Purifi
Purifi PTT6.5X04-NFA-06
Purifi PTT6.5X04-NFA-06 is a 6.5" 4 ohm LF driver rated at 80W RMS. The validated T/S data includes Fs 30Hz, Qts 0.29, Vas 25.9L, Xmax 9.8mm, sensitivity 85.7dB, plus 130cm³ Vd and 100 EBP. bits tracks vendor pricing, datasheet links, simulator import data, and similar drivers from the same loudspeaker database.
Size
6.5"
Impedance
4Ω
RMS Power
80W
Sensitivity
85.7dB
88.6dBmanufacturer; using T/S-derived value (2.9dB delta).
EBP
100
Either alignment
Vd
130cm³
T/S Parameters
Valid
Fs30Hz
Qts0.29
Qes0.30
Qms7.3
Vas25.9L
Re3.6Ω
Le0.38mH
BL7.9Tm
Sd133cm²
Mms27g
Xmax9.8mm
SPL86dB
Power80W
Impedance4Ω
Min Impedance4.3Ω
Voice Coil39mm
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
Weight1.8kg
Diameter176.0mm
Cutout Diameter148.0mm
Bolt Circle Diameter166.0mm
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
Purifi
PTT6.5X04-NFA-06
6.5"
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.
88%
Similarity
SB Acoustics
SB17NRX2L35-8
6"
Xmax9.6mm-2%
Qts0.28-3%
BL7.8Tm-1%
Vas26.1L+1%
Qes0.30%
74%
Similarity
Purifi
PTT6.5X08-NFA-06
6.5"
Xmax9.8mm0%
Qts0.34+17%
BL8.9Tm+13%
Vas26L0%
Qes0.36+20%
70%
Similarity
Purifi
PTT6.5X04-NAA-08
6.5"
Xmax9.8mm0%
Qts0.35+21%
BL7.8Tm-1%
Vas20.5L-21%
Qes0.37+23%
68%
Similarity
£335.95
Scanspeak
15WU/8741T00
6"
Xmax9mm-8%
Qts0.26-10%
BL7.5Tm-5%
Vas19.9L-23%
Qes0.28-7%
63%
Similarity
£59.85
SB Acoustics
SB17NRX2L35-4
6"
Xmax9.6mm-2%
Qts0.25-14%
BL6.5Tm-18%
Vas21.9L-15%
Qes0.26-13%
55%
Similarity
£82.13
SB Acoustics
SB17CAC35-4
6"
Xmax11mm+12%
Qts0.290%
BL5.3Tm-33%
Vas37.8L+46%
Qes0.31+3%
48%
Similarity
£335.95
Scanspeak
15WU/4741T00
6"
Xmax9mm-8%
Qts0.23-21%
BL6Tm-24%
Vas20L-23%
Qes0.25-17%
46%
Similarity
£947.95
Scanspeak
18WE/8542T00
7"
Xmax7.7mm-21%
Qts0.32+10%
BL9.7Tm+23%
Vas16L-38%
Qes0.34+13%
44%
Similarity
Kartesian
Lom185_vKi
7.25"
Xmax8mm-18%
Qts0.25-14%
BL10.4Tm+32%
Vas29L+12%
Qes0.26-13%
42%
Similarity
Kartesian
Wom185_vKi
7.25"
Xmax12mm+22%
Qts0.32+10%
BL10.2Tm+29%
Vas33.6L+30%
Qes0.33+10%
38%
Similarity
£313.95
Scanspeak
18WU/4747T00
7"
Xmax9mm-8%
Qts0.35+21%
BL5.9Tm-25%
Vas36L+39%
Qes0.39+30%
33%
Similarity
£338.95
Scanspeak
18WU/4741T00
7"
Xmax9mm-8%
Qts0.36+24%
BL5.9Tm-25%
Vas38.4L+48%
Qes0.39+30%