165-2000 Full range drive unit
35W / 94dB / 4 Ohms
The 165-2000 was conceived according to same philosophy as for 215-2000. Its engine consists of a block of alnico of 1.2 kg to obtain a magnetic field of 20000 Gauss. Its qualities are prevalent in the medium and the high.
Used in open baffle, with a back horn or in acoustic line, it makes party of these rare full range which has a bandwidth which reach 20 Khz without needing a bicone.
Description
2000 Series
Driver units SUPRAVOX series 2000 are been driven by engine alnico .
The 165-2000 was conceived according to same philosophy as for 215-2000. Its engine consists of a block of alnico of 1.2 kg to obtain a magnetic field of 20000 Gauss. Its qualities are prevalent in the medium and the high.
Used in open baffle, with a back horn or in acoustic line, it makes party of these rare full range which has a bandwidth which reach 20 Khz without needing a bicone.
Specifications
Specifications
| Efficiency: | 94dB |
| Bandwidth: | 60Hz-20KHz |
| Impedance: | 4Ω |
| Power: | 35W |
| Suspension: | 5 paper pleats |
| Linear excursion: | 10mm |
| Magnet Alnico: | 1.2 Kg |
| Magnetic field: | 2 T |
| Diameter HP: | 185mm |
| Frame thickness: | Alu 10mm |
| Diameter fixation: | 175mm |
| Diameter drilling holes: | 160mm |
| Depth HP: | 95mm |
| Fs : | 70Hz |
| Re : | 4.1Ω |
| Qts : | 0.78 |
| Qe : | 0.9 |
| Qm : | 6 |
| Vas : | 40 L |
| Bl : | 3.2 |
| Cms : | 1.1 |
| Mms : | 4.9 g |
| Sd : | 165 cm2 |
