Hornresp
.txt · Hornresp driver database
Driver file ready to place in Hornresp’s Drivers folder.
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Overview
LF DriverPTT series
Purifi
Purifi PTT6.5X04-NAA-08
Purifi PTT6.5X04-NAA-08 is a 6.5" 4 ohm LF driver rated at 80W RMS. The validated T/S data includes Fs 32Hz, Qts 0.35, Vas 20.5L, Xmax 9.8mm, sensitivity 84.6dB, plus 130cm³ Vd and 86 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
84.6dB
86.8dBmanufacturer; using T/S-derived value (2.2dB delta).
EBP
86
Either alignment
Vd
130cm³
T/S Parameters
Valid
Fs32Hz
Qts0.35
Qes0.37
Qms7.5
Vas20.5L
Re3.7Ω
Le0.36mH
BL7.8Tm
Sd133cm²
Mms30g
Xmax9.8mm
SPL85dB
Power80W
Impedance4Ω
Min Impedance4.2Ω
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
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Open in 00 SimulatorCopy spec sheet
Plain text · Clipboard
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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-NAA-08
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.
83%
Similarity
Purifi
PTT6.5X08-NFA-06
6.5"
Xmax9.8mm0%
Qts0.34-3%
BL8.9Tm+14%
Vas26L+27%
Qes0.36-3%
78%
Similarity
Purifi
PTT6.5X08-NAA-08
6.5"
Xmax9.8mm0%
Qts0.4+14%
BL9Tm+15%
Vas20.4L0%
Qes0.42+14%
77%
Similarity
Kartesian
Wom155_vKi-C
6"
Xmax10mm+2%
Qts0.37+6%
BL7.1Tm-9%
Vas17.9L-13%
Qes0.39+5%
73%
Similarity
Purifi
PTT6.5X04-NFA-06
6.5"
Xmax9.8mm0%
Qts0.29-17%
BL7.9Tm+1%
Vas25.9L+26%
Qes0.3-19%
62%
Similarity
£56.87
Peerless
HDS-P830875
6.5"
Xmax7.3mm-25%
Qts0.39+11%
BL8.7Tm+11%
Vas18.6L-9%
Qes0.45+21%
62%
Similarity
SB Acoustics
SB17NRX2L35-8
6"
Xmax9.6mm-2%
Qts0.28-20%
BL7.8Tm+1%
Vas26.1L+27%
Qes0.3-19%
55%
Similarity
£76.74
Peerless
HDS-P835025
6.5"
Xmax7.4mm-25%
Qts0.42+20%
BL8.6Tm+10%
Vas19L-7%
Qes0.47+27%
53%
Similarity
£947.95
Scanspeak
18WE/8542T00
7"
Xmax7.7mm-21%
Qts0.32-9%
BL9.7Tm+24%
Vas16L-22%
Qes0.34-8%
48%
Similarity
SEAS
E0076-08 W19NX001
7"
Xmax7mm-29%
Qts0.41+17%
BL8.3Tm+6%
Vas24L+17%
Qes0.45+22%
47%
Similarity
£26.00
SB Acoustics
SB16PFCR25-8
6"
Xmax9mm-8%
Qts0.4+14%
BL6.2Tm-21%
Vas27L+32%
Qes0.48+30%
46%
Similarity
Tang Band
W6-1139SIF
6"
Xmax11.5mm+17%
Qts0.4+14%
BL8.5Tm+9%
Vas11.8L-43%
Qes0.47+27%
42%
Similarity
£55.41
SB Acoustics
SB17NRX2C35-8
6"
Xmax11mm+12%
Qts0.42+20%
BL6.3Tm-20%
Vas27L+32%
Qes0.47+27%