RK-HF144/146/204/206-8DIA
$173.99
8 ohm diaphragm |
RK-HF144/146/204/206-16DIA
$173.99
16 ohm diaphragm |
H.F. DRIVER
MODEL
- HF146
|
Specifications |
Throat Diameter
|
1.4"
/ 35.6mm
|
Impedance |
8 or 16 ohms |
Sensitivity
(1W/1m) |
109dB
SPL |
Impedance |
8 Ohms |
AES Power Handling |
80 Watts @ 900Hz & 40 Watts @ 650Hz |
Program Power Handling |
160 Watts @ 900Hz & 80 Watts @ 650Hz |
Frequency
Response
|
700Hz
- 18kHz
|
Recommended
Crossover |
900Hz
@12 dB/oct. |
Voice
Coil Diameter |
2.56"
/ 65mm
|
Winding Depth |
0.12" / 3mm |
Magnetic Gap Depth |
0.17" / 4.2mm |
Flux Density |
1.7T |
Mounting Information |
Overall Diameter |
4.84" /
123mm
|
Overall
Depth
|
4.02"
/ 102mm |
Mounting |
(4) M6 threaded holes 90°
apart on 4" diameter |
Net
Weight
|
4.4
lb. / 2.0 kg. |
Shipping Weight |
5.07 lb. / 2.3 kg. |
Materials |
Diaphragm |
Ketone Polymer |
Voice Coil |
Copper Clad Aluminum |
Voice Coil Former |
Kapton |
Diaphragm Shape |
Dome |
Phase Plug Design |
Annular |
Magnet |
Neodymium |
Freq.
Response & Distortion Curve |
|
Impedance Curve |
|
Dimensional Drawing |
|