– 8 –
Model FNP2401
Nominal Diameter 3/4" (20mm)
Nominal Impedance 4Ω
Frequency Response 2.8kHz-20kHz
Fs 2.8kHz
Sensitivity 91dB
RMS Power Handling 50 Watts*
Mounting Diameter See drawings
Mounting Depth See drawings
* Power Ratings (PE) is established with recom-
mended filter network
Model FNP242x
Crossover Type 2-Way
Crossover Frequency 6.3kHz @ 4Ω
Crossover Slope 18dB/octave High-Pass
Full-Range Low-Pass
Filter Q 0.707 (Butterworth)
Tweeter Protection Optical Compression
Dimensions See drawings
System Model Number FNP2414 FNP2514 FNP2614U FNP2614
Midrange Model Number FNP2404 FNP2405 FNP2406U FNP2406
Nominal Diameter 4" 5
1
⁄
4
"
6" 6
1
⁄
2
"
Nominal Impedance 4Ω4Ω4Ω4Ω
Frequency Response 100Hz-8kHz 60Hz-6kHz 61Hz-6kHz 55Hz-5kHz
Fs (Hz) 100Hz 60Hz 61Hz 55Hz
Qes .907 .705 .701 .926
Qms 3.372 2.896 2.58 3.558
Qts .715 .567 .551 .733
Vas (ft
3
/liter) .078/2.2 .29/8.1 .335/9.5 .59/16.7
Xmax (in/mm) .09/2.4 .11/2.9 .11/2.9 .11/2.9
Sensitivity 84.9dB 86.4dB 86.8dB 87.1dB
RMS Power Handling 50 Watts 50 Watts 50 Watts 50 Watts
Mounting Diameter 90.48mm 113.50mm 129mm 139.06mm
(3
9
⁄
16
") (4
15
⁄
32
") (5
1
⁄
16
") (5
1
⁄
2
")
M
ounting Depth 45mm (1
3
⁄4") 60mm (2
3
⁄
8
") 45mm (1
3
⁄
4
") 63mm (2
1
⁄
2
")
(Specifications are subject to change without notice)
SPECIFICATIONS