21
TECHNICAL SPECIFICATIONS
MODEL
RA13 MID/WOOFER
RA16 MID/WOOFER
Nominal Diameter
5¼" (13 cm) Euro-DIN
6½" (16.5 cm) Euro-DIN
Nominal Impedance
4
Ω
4
Ω
Voice Coil Diameter
25mm
25mm
Frequency Response (-3dB)
60 Hz – 6 kHz
50 Hz – 5 kHz
Fs
71 Hz
68 Hz
Vas
5.4 L
9.0 L
Re
3.5
Ω
3.8
Ω
Qes
0.90
0.99
Qms
8.7
8.8
Qts
0.82
0.89
Mmd
9.7 g
13.0 g
Xmax
2.5 mm
4.0 mm
Sd
86.6 cm²
122.7 cm²
Sensitivity
85.2 dB
86.3 dB
Continuous Power Handling
120 W
150 W
Mounting Diameter
121 mm
146 mm
Mounting Depth
68 mm
76 mm
MODEL
RA50 MIDRANGE
RA28 TWEETER
Nominal Diameter
2" / 51 mm
1
¹⁄₈
" / 28 mm
Nominal Impedance
4
Ω
4
Ω
Voice Coil Diameter
51 mm
28 mm
Front Pole-Plate Height
4 mm
2 mm
Voice Coil Winding Height
5.5 mm
1.8 mm
Frequency Response
500 Hz – 5 kHz
1500 Hz – 23 kHz
Resonance Frequency
380 Hz
1150 Hz
Sensitivity
92 dB
90 dB
Continuous Power Handling
150 Watts*
200 Watts*
Mounting Diameter
75.5 mm
50.0 mm
Mounting Depth
31.0 mm
28.5 mm
*RA50 with 12dB/oct. HP @ 750 Hz
*RA28 with 12dB/oct. HP @ 2000 Hz
- Technical construction and specifications subject to changes without notice! -
RA16.3 Manual 21
11.11.2005 10:38:18 Uhr
