Description
The LASE LF18-3600 is an 18" low frequency speaker with a 4.5" voice coil at 8 ohms. It is intended for use in applications where high power handling, long excursion, and precision control are required. It is ideal for high quality professional bass reflexes and bass-horn speaker systems.The LASE LF18-3600 uses a fiber-loaded cone assembly along with a high excursion triple roll and constant geometry surround allowing it to provide a much smoother transition for the moving mass as it reaches its maximum excursion limits. Also included is a forced air venting system for reduced power compression. The LASE LF18-3600 is a popular replacement speaker for EAW, Yorkville, Sonic, Martin Audio, and other subwoofer speaker systems.
FEATURES
- High BL low frequency of 30.5T-M for a strong controlled deep,punchy bass
- 4.5" diameter inside/outside copper voice coil on fiberglass former
- Forced air ventilation and 15 mm top plate for minimum power compression
- Dual spider design with silicon-based damping control
- Triple roll surround and corrugated straight cone geometry
- Good sensitivity, low distortion, extraordinary definition
SPECIFICATIONS
- Nominal Diameter: 18"
- Power Handling (RMS): 1800 Watts
- Power Handling (max): 3000 Watts
- Impedance: 8 ohms
- Frequency Response: 30Hz to 1,000 KHz
- Sensitivity: 97.5 dB 2.83V/1m
- Xmax : 13.5mm
- Voice Coil Diameter: 4.5"
THIELE & SMALL PARAMETERS
- FS: 41 HZ
- Re: 5.5 ohm
- Qms: 9.7
- Qes: 0.41
- Qts: 0.37
- Mms: 247.4G
- BL: 29.3T-M
- Sd: 1216 cm2
- Vas: 124.4 L
- Weight : 42.2 Lbs(19.14Kgms)
- Shipping Dimensions : 20.5" x20.5" x 17.5"(533.4mm x 533.4mm x 457.2mm)