L8S800
WOOFER
Very high linearity and low distorsion are special features of this carbon-fiber cone transducer.
The use of an RCF exponential carbon-fiber cone of exceptional strength and light weight drastically reduces the break-up, thus ensuring a high level of effciency and excellent transient response.
The cone is completely water-repellent.
Maximum care in the selection of the components and in the assembly process make the L8S800 an extremely reliable woofer.
Applications
- • The L8S800 is the ideal woofer for very compact, full range, bass reflex systems where a good balance between mid-bass linearity and low frequncy extension is required.
- • The light mass and mid-range extension is perfect for coupling to a small size driver or tweeter.
Part Number
- • 11120007
Features
- 1.5-inch, Kapton former, copper voice coil
- 340W continuous program power handling
- 93 dB Sensitivity
- 50 Hz – 4 kHz Frequency range
- Exponential, high strength, carbon fiber cone
- M-roll damped surround
General Specifications
- Nominal Diameter: 200 / 8 mm/inch
- Rated Impedance: 8 Ω
- Program Power: 340 W AES
- Power handling capacity: 170 W AES
- Sensitivity: 93 dB
- Frequency Range: 50 Hz ÷ 4000 Hz
- Effective Piston Diameter: 165 / 6.5 mm/inch
- Max Excursion Before Damage (peak to peak): 30 / 1.2 mm/inch
- Minimum Impedance: 7.3 Ω
- Voice Coil Diameter: 38 / 1.5 mm/inch
- Voice Coil Material: Copper
- Voice Coil Winding Depth: 15 / 0.6 mm/inch
- Number of layers: 2
- Kind of layer: outside
- Top Plate Thickness: 7 / 0.3 mm/inch
- Cone Material: Carbon fiber
- Cone Design: Curved
- Surround Material: Polycotton
- Surround Design: M - roll
Thiele/Small Parameters
- Resonance frequency: 60 Hz
- DC resistance: 6.1Ω
- Mechanical factor: 4.1
- Electrical factor: 0.46
- Total factor: 0.41
- BL Factor: 10.3 T · m
- Effective Moving Mass: 21 g
- Equivalent Cas air load: 22 liters
- Effettive piston area: 0.021 m²
- Max. linear excursion (mathematical): 5.8 mm
- Voice - coil inductance @ 1kHz: 0.9 mH
- Half-space efficiency: 1.0%
Mounting information
- Overall Diameter: 239 / 9.4 mm/inch
- Bolt Circle Diameter: 221 / 8.7 mm/inch
- Bolt Hole Diameter: 6.5 / 0.3 mm/inch
- Front Mount Baffle Cut-out: 184 / 7.24 mm/inch
- Rear Mount Baffle Cut-out: 184 / 7.24 mm/inch
- Depth: 94 / 3.7 mm/inch
- Volume occupied by the driver: 0.8 / 0.03 liters/ft³
- Net Weight: 3.1 / 6.8 kg/lbs
Shipping information
- Shipping weight: 3.3 / 7.3 kg/lbs