Eighteensound 18LW2600 18inch Lautsprecher Chassis 8 Ohm
ES18LW2600
- 95 dB SPL 1W / 1m average sensitivity
- 100 mm (4 in) Interleaved Sandwich Voice coil (ISV)
- 3200W program power handling
- 70 mm (2,76 in) peak to peak excursion
- Ultra linear dual magnet motor design
- Single Demodulating Ring (SDR) for lower distortion
- Composite reinforced straight ribbed cone
- Optimized high grade ferrite magnet assembly
- Recommended for subwoofer usage in compact vented enclosures
The 18LW2600 is a 18" (466 mm) extended low frequency loudspeaker,especially designed for use in vented enclosures. The loudspeaker is designed to withstand high power levels without damage while providing clean and undistorted LF reproduction at a very high SPL. For optimum results we recommend amplifiers able to deliver 3400 Watt program power. The 18LW2600 features a unique motor featuring a high grade ferrit magnet assembly in a structure optimized for thermal and magnetic efficiency. 18LW2600 features include a large displacement suspension system which, in conjunction with a composite reinforced, straight ribbed cone, allows an ultra-linear piston action and provides full mechanical control across the entire working range. The 100mm (4 in) state-of-theart voice-coil utilizing Interleaved Sandwich Voice coil (ISV) technology, provides high levels of thermal stability and durability. The ISV technology achieves a balanced linear motor unit exerting an exceptionally high force factor.
| Nominal Impedance | 8 Ohm |
| Minimum Impedance | 6,4 Ohm |
| Nominal Power Handling1 | 1500 W |
| Continuous Power Handling2 | 3000 W |
| Sensitivity3 | 96,8 dB |
| Frequency Range | 30 - 800 Hz |
| Voice Coil Diameter | 100 mm |
| Recommended Enclosure | 200,0 dm3 |
| Recommended Tuning | 33 Hz |
| Resonance Frequency | 31 Hz |
| Re | 4,9 Ohm |
| Qes | 0,3 |
| Qms | 11,7 |
| Qts | 0,29 |
| Vas | 187,0 dm3 |
| Sd | 1225,0 cm2 |
| No | 1,8 % |
| Xmax | 14,8 mm |
| Maximum Excursion | 16,0 mm |
| Mms | 303,0 g |
| Bl | 31,0 Txm |
| Le | 3,42 mH |
| EBP | 103 Hz |
| Overall Diameter | 462 mm |
| Bolt Circle Diameter | 440 mm |
| Baffle Cutout Diameter | 416,0 mm |
| Depth | 231 mm |
| Flange and Gasket Thickness | 23 mm |
| Net Weight | 16,1 kg |
| Shipping Weight | 16,5 kg |
- Empfindlichkeit
- 96.8 dB
- Nominale Impedanz
- 8 Ω
- Netto Gewicht
- 16.1 kg
- Qes
- 0.3
- Sd
- 1225.0 cm2 (189.88 in2)
- Resonanz Frequenz
- 31 Hz
- Xmax
- 14.8 mm
- Magnet
- Ferrite
- Le
- 3.42 mH
- XVar
- 16.0 mm
- Re
- 4.9 Ω
- Außendurchmesser
- 462 mm (18.19 in)
- Dauerbelastbarkeit
- 3000 W
- EBP
- 103 Hz
- Versandgewicht
- 16.5 kg (36.38 lb)
- Frequenzbereich
- 30 - 800 Hz
- Wicklung besteht aus
- copper
- Qms
- 11.7
- Einbautiefe
- 231 mm (9.09 in)
- Schallwandausschnitt
- 416.0 mm (16.38 in)
- Lochkreisdurchmesser
- 440 mm (17.32 in)
- BL
- 31.0 Txm
- Nominale Belastbarkeit
- 1500 W
- Tuning Frequenz
- 33 Hz
- MInimale Impedanz
- 6.4 Ω
- Schwingspulendurchmesser
- 100 mm (4.0 in)
- Qts
- 0.29
- ?0
- 1.8 %
- Vas
- 187.0
- Mms
- 303.0 g
- Flange and Gasket Thickness
- 23 mm (0.93 in)
- Recommended Enclosure
- 200.0 dm3 (7.06 ft3)
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