Pro AV Catalog
Manufacturers
PRODUCT CATEGORIES
Matching Keywords
Model Numbers
Request Quote
All Products
Very high efficiency and extended linearity mid-bass transducer.
Model: L12L750
- 4-inch, fibreglass former, edgewound aluminum voice coil
- 700 Watt continuous program power handling
- 101 dB Sensitivity
- 60 Hz - 2 kHz Frequency range
- Shaped Shallow Triple-roll damped surround
Product Info
Tech Specs
Documents
Very high efficiency and extended linearity are special features of this mid-bass transducer. Very efficient heat dissipation is ensured by a radiator that is part of the basket design. The aluminum voice coil offer a properly aligned Q factor and a very high sensitivity. A specially designed Shallow Triple-roll surround guarantee a very low midrange distortion.
Fibreglass former voice coil, polycotton suspensions and treated cone provide the very high power handling.
- 4-inch, fibreglass former, edgewound aluminum voice coil
- 700 Watt continuous program power handling
- 101 dB Sensitivity
- 60 Hz - 2 kHz Frequency range
- Shaped Shallow Triple-roll damped surround
- Inverted dust cap.
- Spec Sheet available - Yes
- Nominal Diameter: 300/12 mm/inch
- Program Power: 700 Watts
- Effective Piston Diameter: 260/10.2 mm/inch
- Max Excursion Before Damage (peak to peak): 40/1.6 mm/inch
- Minimum Impedance: 7.2 ohm
- Voice Coil Diameter: 100/4 mm/inch
- Voice Coil Material: aluminum
- Voice Coil Winding Depth: 12/0.5 mm/inch
- Number of layers: 1
- Kind of layer: outside
- Top Plate Thickness: 10/0.4 mm/inch
- Cone Material: No pressed pulp
- Cone design: Curved
- Surround Material: Polycotton
- Resonance Frequency: 62 Hz
- DC Resistance: 5.2 ohm
- Mechanical factor: 4.1
- Electrical factor: 0.29
- Total factor: 0.27
- Bl Factor: 18.8 T·m
- Effective Moving Mass: 50 gr
- Equivalent Cas air load: 52 liters
- Effettive piston area: 0,053 m²
- Voice - coil inductance @ 1KHz: 1.25 MH
- Speaker Diameter (Driver): 11.81 in
- Maximum Frequency Response (Bandwidth): 2 kHz
- Maximum Frequency Response (Bandwidth): 2000 Hz
- Minimum Frequency Response (Bandwidth): 60 Hz
- Minimum Frequency Response (Bandwidth): 0.06 kHz
- Impedance: 8 ohm
- Number of Bands: 2
- Power Handling: 700 Watt
- Sensitivity: 101 dB
- Depth: 5.75 in
- Product Weight: 25.35 lbs
- Shipping Weight: 26.46 lbs
- Color: Black
L12L750
50 kb
- Data Sheet
Request Quote
Suggested Products
by
Lowell Manufacturing Co.
Thank you!
Someone will be in touch with you shortly.
Contact Lowrance Sound Company, Inc.
close
Lowrance Sound Company, Inc.
2132 Nailing Drive
Union City, TN 38261
USA
(901) 885-4504
www.lowrancesoundcompany.com
Contact in regards to this product:
RCF USA
Model: L12L750
Request more information from a dealer near you
close
Request more information from a dealer near you