8 inch speaker pro audio speaker 8" pa coaxial speaker
Features :
- 500W continuous program power capacity
- 95dB sensitivity 1w/1m
- 60hz-18khz frequency response
- Single magnet design
- Titanium / Polyester diaphragm for HF driver
- 25mm(1") HF throat size
- 2" Voice coil for woofer + 1.7" voice coil for HF driver
- Ideal for surround and monitor loudspeakers
Speccification :
| Specification |
| Nominal diameter | 210/8 | mm/inch |
| Nominal impedance | 8 | ohm |
| Min impedance LF | 5.2 | ohm |
| Min impedance HF | 6 | ohm |
| Frequency response | 60-18k | Hz |
| Dispersion angle | 70 | ° |
| Magnet size | 145x25 | mm |
| Magnet material | Ferrite | |
| Specification LF |
| Sensitivity (1w/1m) | 95 | dB |
| Nominal power handling | 250 | Watts |
| Continuous power handling | 500 | Watts |
| Voice coil diameter | 50/2 " | mm/ inch |
| Winding material | Copper | |
| Cone material | Paper | |
| Surround material | Cloth | |
| Specification HF |
| Throat size | 25/1 | mm/inch |
| Sensitivity (1w/1m) | 107 | dB |
| Nominal power handling | 50 | Watts |
| Continuous power handling | 100 | Watts |
| Voice coil diameter | 44/1.7 | mm/inch |
| Diaphragm | Titanium / Polyester | |
| T/S Parameter |
| Fs | 65.4 | Hz |
| Re | 5.2 | Ω |
| Qes | 0.51 | |
| Qts | 0.49 | |
| Qms | 13.74 | |
| Vas | 19.8 | L |
| Rms | 0.6 | kg/s |
| Cms | 0.31 | mm/N |
| Mms | 19.2 | gr |
| BI | 9.0 | N/A |
| Rp | 85.9 | Ω |
| Lp | 27.8 | mH |
| Cp | 456.3 | uF |
| Le | 0.5 | mH |
| Xmax | 6.5 | mm |
| Mounting information |
| Overall diameter | 211/8.3 | mm/inch |
| Bolt Circle diameter | 197/7.8 | mm/inch |
| Baffle Cutout diameter | 187/7.4 | mm/inch |
| Depth | 127/5 | mm/inch |
| Flange thickness | 8/0.315 | mm/inch |
| Shipping information |
| Net weight | 4.1 | KG |
| Shipping weight | 4.7 | KG |
| Shipping box | 250x250x165 | mm |
