Visaton SL 87 FE - 8 Ohm 8 cm full-range speaker

Product specifications

• Quantity: 1
• Includes: 1x Visaton SL 87 FE - 8 Ohm full-range speaker
• WEEE registration number: DE 79837685
• Speaker type: full-range speaker
• size: 8.5 cm (3.4")
• cone material: plastic cone
• Suspension: rubber surround
• Magnet type: Ferrite (large ferrite magnet)
• frequency range: 75–18,000 Hz
• average sound pressure level: 87 dB (1 W/1 m)
• rated power: 10 W
• maximum power: 15 W
• nominal impedance (Z): 8 ohms
• resonance frequency (fs): 120 Hz
• Front pole piece height: 2.5 mm
• voice coil diameter: 20 mm
• winding height: 6 mm
• Cut-out diameter (mounting hole): 80 mm
• weight (net): 0.486 kg
• DC resistance (Rdc): 7.2 ohms
• Mechanical quality factor (Qms): 3.3
• Electrical quality factor (Qes): 0.82
• Total quality factor (Qts): 0.65
• equivalent volume (Vas): 1.53 l
• effective cone area (Sd): 37.3 cm²
• moving mass (Mms): 2.4 g
• force factor (Bxl): 3.95 Tm
• terminals: 4.8 x 0.8 mm (+) / 2.8 x 0.8 mm (-)
• protection class: IP64 (front when installed in a sealed enclosure)
• temperature range: -40 to 80 °C
• typical application: floorstanding speakers
• Typical application: mini hi-fi systems