Rockford Fosgate Prime R1693 User Manual
Page 3
3
Specifications subject to change without notice
Specifications subject to change without notice
PRIME
R152
R1653
R1693
Trim Ring Diameter-inch
6.10
9.06
7.56 x 10.20
(mm)
(154.6) (178.00) (192.0 x 259.0)
Trim Ring Height-inch
0.70
0.67
5.39
(mm)
(17.85)
(17.08)
(23.00)
Mounting Diameter-inch
4.78
5.61
6.02 x 6.74
(mm)
(121.0)
(147.5) (153.0 x 222.0)
Mounting Depth-inch
1.91
2.00
2.65
(mm)
(49.5)
(51.2)
(72.4)
Screw Hole Diameter-inch
5.41
6.46
See Below
(mm)
(137.5)
(164.0)
See Below
PRIME
R152
R1653
R1693
Nominal Diameter - inch
5.25
6.5
6 x 9
(mm)
(133.4)
(165.1)
(152.4 x 228.6)
Description
2-Way
3-Way
3-Way
Nominal Impedance (ohms)
4
4
4
Frequency Response (Hz)
53-22kHz
48-22kHz
48-22kHz
Voice Coil Diameter - inch
1.0
1.25
1.25
(cm)
(2.54)
(3.23)
(3.23)
Fs - Free Air Resonance (Hz)
74
67
66
Qts
0.91
0.78
0.81
Vas - cu. ft.
0.27
0.53
0.64
(Liter)
(7.6)
(14.9)
(18.0)
Xmax - inch
0.13
0.17
0.20
(cm)
(0.34)
(0.43)
(0.51)
SPL (dB @ 1w/1m)
87
89
90
Power Handling-Watts (RMS)
35
40
60
(Peak)
70
80
120
P
HYSICAL
D
IMENSIONS
S
PECIFICATIONS
6.48"
(164.5mm)
8.74"
(222.00mm)
2.85"
(72.40mm)
3.89"
(98.85mm)
4.78"
(121.5mm)
6.02"
(153.00mm)
4.57"
(115.96mm)
6.46"
(164.00mm)
5.81"
(147.50mm)
2.0"
(51.20mm)
2.69"
(68.35mm)
4.76"
(121.00mm)
1.91"
(48.50mm)
0.70"
(17.85mm)
0.67"
(17.09mm)
1.18"
(30.05mm)
2.47"
(62.85mm)
5.41"
(137.5mm)
6.10"
(154.8mm)
7.00"
(178.0mm)
10.20" x 7.56"
(259.0mm x 192.0mm)
3.83"
(97.23mm)
R152
R1653
R1693