12 PT 600 MB
12 PT 600 MB is a low mid transducer which can be used in a three way point source or large 3 way line array format system also. A very powerful 12” driver for Subwoofer application in small set up also.
Suitable for Bass Reflex / Ported Enclosure.
| Key Features | |
| Program Power | 1200w |
| Voice Coil | 99.3 mm (4 in) |
| Response | 67-4000 Hz |
| Sensitivity 1W/1M | 95 dB |
Specification
| Nominal Diameter | 315 mm |
| Nominal Impedance | 8Ω |
| Nominal Power Handling(AES) | 600w |
| Program Power | 1200w |
| Sensitivity (1W/1m) | 95 dB |
| Frequency Range | 67-4000 Hz |
| Magnet Material | Ferrite |
| Voice Coil Diameter | 99.3 mm ( 4 in) |
| Winding Material | CCAW |
| Former Material | GLASS FIBRE |
| Winding Type | OUTSIDE |
Parameters
| Resonant Frequency | FS | 67 Hz |
| DC Resistance | Re | 5.7 Ω |
| Electrical Q | Qes | 0.48 |
| Mechanical Q | Qms | 3.3 |
| Total Q | Qts | 0.42 |
| Compliance Equivalent Volume | vas | 29 Ltrs |
| Peak Diaphragm Displacement Volume | Vd | 0.15 Ltrs |
| Effective Surface Area of Cone | Sd | 510.7 cm^2 |
| Reference Efficiency | ƞo | 1.79% |
| Moving Mass including air load | Mms | 69.47 gms |
| Motor Strength | Bl | 18.60 T-m |
| Voice Coil Inductance @ 1 KHz | Le | 1.17 mH |
| Efficiency Bandwith Product | EBP | 140 Hz |
Mounting Info
| Overall Diameter | 315 mm |
| Bolt Circle Diameter | 295 mm |
| Baffle Cutout Diameter | 287 mm |
| Depth | 140 mm |
| Flange and Gasket Thickness | 10 mm |
| Gross Weight | 11.100 Kg. |
Recone Kit
| Recone Kit Number | REC12PT600MB |
