ODM - 56
specially treated fabric dome
hexagonal shaped aluminum voice coil wire
damped acoustic rear chamber
aluminum faceplate
gold plated input terminals
ferrofluid cooled
| APPLICATION INFORMATION |
| Nominal Power Handling (RMS) |
P |
200 W |
| Transient Power - 10 ms |
|
1,000 W |
|
Nominal Impedance |
Z |
8 W |
| Sensitivity 1W/1M |
|
90.5 dB |
| Frequency Response |
|
450 – 6,000 Hz |
| Resonant Frequency |
|
340 Hz |
| VOICE COIL |
| Voice Coil Diameter |
f |
55 mm (2.17” |
| Voice Coil Height |
|
7 mm (0.28") |
| Voice Coil Former |
|
aluminum |
| Voice Coil Wire |
|
hexagonal shaped aluminum |
| Number of Layers |
|
2 |
| DC Resistance |
RE |
5.2 W |
| Voice Coil Inductance @ 1 kHz |
LBM |
0.19 mH |
| MAGNET SYSTEM |
| Magnet System Type |
|
ferrite, chambered |
| BL Product |
BXL |
6.4 NA |
| OPERATIONAL PARAMETERS |
| Mechanical Q Factor |
QMS |
0.90 |
| Electrical Q Factor |
QES |
0.66 |
| Total Q Factor |
Q/T |
0.39 |
| Moving Mass |
MMS |
3.2 g |
| Cone / Dome Material |
|
hand treated fabric |
| Effective Piston Area |
S |
30.0 cm2 |
| Dimensions |
Faceplate Diameter
Faceplate Thickness
Cutout
Mounting Depth |
|
140mm (5.51””)
3.5mm (0.14”)
107mm (4.21”)
69mm (2.72”) |
| Net Weight |
|
1.3 kg (2.95 lbs) |