18 Inch 600W 5 Ohm RCF Subwoofer Speaker (18SW020)
1.18" subwoofer speaker
2. Subwoofer speaker ideal for stage
3. Subwoofer speaker with die cast frame
4. Pa subwoofer speaker
1.18" subwoofer speaker
2. Subwoofer speaker ideal for stage
3. Subwoofer speaker with die cast frame
4. Pa subwoofer speaker
5. Subwoofer speaker ideal for stage system, NEXO& MARTIN audio
6. Good quality and competitive price in subwoofer speaker
7. Pa subwoofer speaker optimal for stage application
8. Other sizes subwoofer speaker are available upon your requests
9. Subwoofer speaker details:
| Specifications | |
| Nominal Diameter | 460 mm |
| Nominal Impedance | 8 Ω |
| Minimum Impedance | 7.0 Ω |
| Power handling | |
| (50-500Hz) | |
| Nominall | 600 W |
| Continuous Program | 1200 W |
| Sensitivity (1W/1m)3 | 97 dB |
| Frequency Range | 35-2000 Hz |
| Voice Coil Diameter | 99.3 mm |
| Winding Material | Copper |
| Former Marerial | Kapton |
| Winding Depth | 23 mm |
| Magnetic Gap Depth | 12 mm |
| Flux density | 1.1 T |
| Thiele-Small parameters4 | |
| Fs | 35 Hz |
| Re | 5 Ω |
| Qes | 0.54 |
| Qms | 14.1 |
| Qts | 0.52 |
| Vas | 410 L |
| η 0 | 2.30% |
| X max | 6.5 mm |
| X var | 5.5 mm |
| Mms | 135 gr |
| BL | 16.5 N/A |
| Le | 1.7 mH |
| Mounting and Shipping Information | |
| Blot Circle Diameter | 435 mm |
| Overall Diameter | 460 mm |
| Baffie Cutout Diameter | 417 mm |
| Depth | 200 mm |
| Flang and Gasket Tickness | 20 mm |
| Net Weight | 12.9 kg |
| Shipping Weight | 13.9 kg |
| Shipping BOX | 470× 470× 210 mm |