PRO AV CATALOG
18-inch Professional Speaker Driver, 101.6mm Voice Coil Diameter, Sensitivity 95dB, 800W
Series: Professional
Model: DEFINIMAX™ 4018LF
- 18-inch driver
- 109oz magnet
- 32Hz to 200Hz frequency response
- 101.6mm voice coil diameter
- Each chassis and all metal components with an epoxy-acrylic finish using in-house e-coat process
- 18-inch driver
- 109oz magnet
- 32Hz to 200Hz frequency response
- 101.6mm voice coil diameter
- Each chassis and all metal components with an epoxy-acrylic finish using in-house e-coat process
- Thickness of coating to within 0.001-inch
- Suitable for professional audio and bass as a low distortion sub-woofer in single or multi-driver designs
- 7 years warranty
- Warranty - Yes
- Spec Sheet available - Yes
- Nominal Basket Diameter: 18 in
- Active Power: 800 Watt
- Magnet Weight: 109 oz
- Resonant Frequency (fs): 32 Hz
- DC Resistance (Re): 6.19
- Coil Inductance (Le): 4.78 MH
- Mechanical Q (Qms): 10.38
- Electromagnetic Q (Qes): 0.36
- Total Q (Qts): 0.35
- Peak Diaphragm Displacement Volume (Vd): 939 cc
- Mechanical Compliance of Suspension (Cms): 0.12 mm/N
- Efficiency Bandwidth Product (EBP): 89
- Surface Area of Cone (Sd): 1188.0 cm2
- Warranty (Length/Type): 7 years
- Speaker Diameter (Driver): 18 in
- Maximum Frequency Response (Bandwidth): 200 Hz
- Maximum Frequency Response (Bandwidth): 0.20 kHz
- Minimum Frequency Response (Bandwidth): 36 Hz
- Minimum Frequency Response (Bandwidth): 0.04 kHz
- Impedance: 8 ohm
- Power Handling: 1600 Watt
- Sensitivity: 95 dB
- Depth: 8.13 in
- Product Weight: 24 lbs
- Shipping Weight: 26 lbs
Suggested Products
Advanced Sound & Communication
3817 Broadway
Kansas City, MO 64111
USA
(816) 931-9525
www.advancedsoundkc.com