(8") full-range speaker with tweeter dome. High efficiency. Suitable for full-range units as vocal or guitar monitors or as a mid-range unit for full-scale or musicians' PA systems.
| Nominal power handling |
40 W |
|---|---|
|
Music capacity |
70 W |
|
Nominal impedance Z |
8 Ohm |
|
Frequency response (-10 dB) |
fu-18000 Hz |
|
(Fu: Lower cut-off frequency depending on cabinet) |
. |
|---|---|
|
Mean sound pressure level |
92 dB (1 W / 1 m) |
|
Beam Angle (-6 dB) |
45 ° / 4000 Hz |
|
BTA steering |
+ / -4 Mm |
|
Resonance frequency fs |
38 Hz |
|
Magnetic induction |
1.2T |
|
Magnetic flux |
380 μWb |
|
Upper pole-plate |
4 mm |
|
Voice coil diameter |
25 mm |
|
Height of winding |
8 mm |
|
Cutout |
184 mm |
|
Net weight |
1.3 kg |
|
DC resistance Rdc |
6.2 Ohm |
|
Mechanical Q factor Qms |
3.47 |
|
Electrical Q factor Qes |
0.51 |
|
Total Q factor Qt |
0.44 |
|
Equivalent air compliance volume Vas |
110 l |
|
Effective membrane area Sd |
214 cm ² |
|
Dynamically moved mass Mms |
10 g |
|
Force factor Bxl |
6.1 Tm |
|
The voice coil L |
0.8 mH |
|
Temperature range |