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Lavoce SSF122.50L - 12" 400W 8 Ohm Loudspeaker
Key features
- 93 dB/SPL SENSITIVITY
- 800 WATT PROGRAM POWER HANDLING
- LONG THROW DESIGN
- 34 mm (1.3 INCH) PEAK TO PEAK MAXIMUM EXCURSION
- FEM OPTIMIZED MOTOR AND SUSPENSIONS
- RESONANCE FREE AND HEAVY DUTY BASKET DESIGN
- OPTIMIZED COOLING SYSTEM
- RUBBER SURROUND MATERIAL
Technical specifications
- Nominal Diameter: 300 mm (12in)
- Impedance: 8 Ohm
- Minimum Impedance: 6.5 Ohm
- AES Power: 400 W
- Program Power: 800 W
- Sensitivity: 93 dB
- Frequency Range: 40 - 500 Hz
- Voice Coil Material: CCAW
- Voice Coil Former: Glass Fiber
- Voice Coil Depth: 28 mm (1.1in)
- Magnetic Gap Depth: 10 mm (0.39in)
- Cone Material: Water Resistant Treated Paper
- Surround Material: Rubber
- Chassis Material: Steel
- Magnet Material: Ferrite
- Magnet Dims: 193 x 80 x 25 mm
- Driver Displacement Volume: 2.9 l (0.1ft3)
- Recommended Enclosure: 46.2 l (1.63ft3)
- Recommended Tuning: 46 Hz
Thiele and Small parameters: Need some help? Read our quick guide to TS Params.
- DC Resistance (Re) - 5.4 Ohm
- Resonance (Fs) - 41 Hz
- Moving Mass - System (Mms) - 98.8 g
- Compliance (Cms) - 0.154 mm/N
- Force Factor (BL) - 17.1 Tm
- Mechanical Q (Qms) - 3.22
- Electrical Q (Qes) - 0.47
- Total Q (Qts) - 0.41
- Compliance Equivalent Volume (Vas) - 61.44 L
- Voice Coil Inductance (Le) - 1.38 mH
- Diaphragm Area (Sd) - 530.9 cm2
- Reference Efficiency (Eta Zero) - 0.85% %
- Efficiency Bandwidth Product (EBP) - 87
- Maximum Linear Excursion (Xmax) - 11.5 mm
- Maximum Mechanical Excursion (Xmech) - 17 mm
Shipping Information
- Net weight: 8.7 kg (19.2lb)
- Multipack size (WxDxH): 356 X 356 X 192 mm (14 X 14 X 7.6in)
- Multipack weight: 10.2 kg (22.4lb)
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