Rockford Fosgate FNX-1406F User Manual
Page 14
S
P E C I F I C AT I O N S
System Model Number
FNX1414
FNX1514
FNX1614F
FNX1614
Midrange Model Number
FNX1404
FNX1405
FNX1406F
FNX1406
Nominal Diameter
4"
5
1
⁄
4
"
6"
6
1
⁄
2
"
Nominal Impedance
4
Ω
4
Ω
4
Ω
4
Ω
Frequency Response
90Hz-8kHz
60Hz-6kHz
61Hz-6kHz
50Hz-5kHz
Fs (Hz)
90Hz
60Hz
61Hz
50Hz
Qes
.858
.507
.507
.545
Qms
4.363
3.303
3.330
3.508
Qts
.717
.440
.439
.472
Vas (ft
3
/liter)
.08/2.4
.26/7.5
.31/8.8
.72/20.3
Xmax (in/mm)
.11/2.9
.15/3.7
.15/3.7
.15/3.7
Sensitivity
84.8dB
87.4dB
87.9dB
88.4dB
RMS Power Handling
70 Watts
70 Watts
70 Watts
70 Watts
Mounting Diameter
90.48mm
113.50mm
127mm
139.06mm
(3
9
⁄
16
")
(4
15
⁄
32
")
(5")
(5
1
⁄
2
")
Mounting Depth
54mm (2
1
⁄
8
")
60mm (2
3
⁄
8
")
63mm (2
15
⁄
32
") 65mm (2
9
⁄
16
")
Model
FNX1401
Nominal Diameter
3/4" (20mm)
Nominal Impedance
4
Ω
Frequency Response
1.8kHz-20kHz
Fs
1.8kHz
Sensitivity
93dB
RMS Power Handling
70 Watts*
Mounting Diameter
See drawings
Mounting Depth
See drawings
(Specifications are subject to change without notice)
– 11 –
Model
FNX142x
Crossover Type
2-Way
Crossover Frequency
4kHz @ 4
Ω
Crossover Slope
18dB/octave High-Pass
6dB/octave Low-Pass
Filter Q
0.707 (Butterworth)
Tweeter Protection
Optical Compression
Tweeter Pad
0dB/–3dB
*Power Ratings (PE) is established with recommended filter network
L = 4.50”
L = 3.25”
H = 1.50”
+
TWEETER
INPUT
-
MIDRANGE
+
-
+
-
Wedge
Mount
Surface
Mount
Flush
Mount
1.74"
1.00"
1.94"
.375"
1.00"
.25"
1.795"
.965"
.675"
1.562"
1.24"