User Guide

3
Specifications subject to change without notice
Specifications subject to change without notice
PRIME R142 R152 R1653 R1682 R1693
Grille Diameter - inch 5.31 6.10 7.01 – 7.56 x 10.20
(mm) (135) (154.6) (178.00) – (192 x 259)
Grille Height - inch 0.51 0.70 0.67 – 1.18
(mm) (13) (17.85) (17.09) – (30.05)
Mounting Diam. - inch 3.67 4.76 5.81 5.08 x 7.32 6.02 x 8.74
(mm) (93.46) (121) (147.5) (129 x 186) (153 x 222)
Mounting Depth - inch 1.64 1.91 2.00 2.54 2.65
(mm) (41.80) (49.5) (51.2) (64.5) (72.4)
PRIME R142 R152 R1653 R1682 R1693
Nominal Diameter - inch 4 5.25 6.5 6 x 8 6 x 9
(mm) (101.6) (133.4) (165.1) (152.4 x 203.2) (152.4 x 228.6)
Description 2-Way 2-Way 3-Way 2-Way 3-Way
Nominal Impedance (ohms) 4Ω 4Ω 4Ω 4Ω 4Ω
Frequency Response (Hz) 100Hz-22kHz 53Hz-22kHz 48Hz-22kHz 57Hz-20kHz 48Hz-22kHz
Voice Coil Diameter - inch 1.0 1.0 1.25 1.05 1.25
(cm) (2.54) (2.54) (3.23) (2.66) (3.23)
Fs - Free Air Resonance (Hz) 110 Hz 74 Hz 67 Hz 73 Hz 66 Hz
Qts 1.07 0.91 0.78 1.03 0.81
Vas - cu. ft. 0.05 0.27 0.53 0.44 0.64
(Liter) (1.48) (7.6) (14.9) (12.4) (18.0)
Xmax - inch 0.07 0.13 0.17 0.30 0.20
(cm) (0.19) (0.34) (0.43) (0.76) (0.51)
SPL (dB @ 1w/1m) 85.5dB 87dB 89dB 88dB 90dB
Power Handling-Watts 25W RMS 35W RMS 40W RMS 50W RMS 60W RMS
50W MAX 70W MAX 80W MAX 100W MAX 120W MAX
PHYSICAL DIMENSIONS SPECIFICATIONS
6.48"
(164.5mm)
10.20"
(259.0mm)
8.74"
(222.00mm)
2.85"
(72.40mm)
3.89"
(98.85mm)
4.78"
(121.5mm)
7.56"
(192.0mm)
6.02"
(153.00mm)
4.57"
(115.96mm)
5.81"
(147.50mm)
2.0"
(51.20mm)
2.69"
(68.35mm)
4.76"
(121.00mm)
1.91"
(48.50mm)
0.70"
(17.85mm)
0.51"
(13.00mm)
0.67"
(17.09mm)
1.18"
(30.05mm)
2.47"
(62.85mm)
3.83"
(97.23mm)
6.10"
(154.6mm)
R152R142 R1653
R1693
R1682
2.54"
(64.50mm)
8.00"
(203.00mm)
5.08"
(129.00mm)
5.00"
(127.00mm)
5.71"
(145.00mm)
7.32"
(186.00mm)
4.25"
(108.00mm)
6.10"
(154.8mm)
3.26"
(82.94mm)
3.26"
(82.94mm)
5.31"
(135mm)
5.41"
(137.5mm)
7.01"
(178.00mm)
7.00"
(178.0mm)
6.46"
(164.00mm)
10.20" x 7.56"
(259.0mm x 192.0mm)
1.64"
(41.80mm)
2.16"
(54.90mm)
3.67"
(93.46mm)