P.Audio 10NT-65MB is a 10-inch 8 ohm LF driver rated at 300 W RMS. The validated T/S data includes Fs 70 Hz, Qts 0.56, Vas 18.5 L, Xmax 3.5 mm, sensitivity 92.1 dB, plus 124 cm³ Vd and 113 EBP. bits tracks vendor pricing, datasheet links, simulator import data, and similar drivers from the same loudspeaker database.
The published T/S values agree with each other
Thiele/Small
Fs
70Hz
Qts
0.56
Qes
0.62
Qms
7.1
Vas
18.5L
Re
6.5Ω
Le
0.42mH
Motor and cone
BL
15.4T·m
Sd
353cm²
Mms
52g
Xmax
3.5mm
Vd †
124cm³
Voice coil
64mm
Flux density
1.25T
Power and response
Sensitivity †
92.1dB
Manufacturer sensitivity
96dB
Power
300W
Nominal power
300W
Impedance
8Ω
Range
70–3500Hz
EBP †
113 · Leans vented
Size and mounting
Diameter
262mm
Cutout
230mm
Depth
127.8mm
Weight
3.1kg
Other published values
Cms
0.11mm/N
Power Program
600
Other dimensions
Mounting Depth
127.8
Mounting Diameter
265.2
Sensitivity shows 92.1 dB, calculated from the T/S values. P.Audio publishes 96.0 dB, 3.9 dB apart.