Eminence OMEGA PRO 18 C - 800 W 4 Ohm

The Eminence OMEGA PRO 18 C - 800 W 4 Ohm is recommended as woofer for professional audio applications (bass reflex cabinet). Also suitable for horn-loaded speakers or speakers with bass chute.

Features:

• Product type: Loudspeaker Chassis
• Type: PA
• Nominal Diameter: 18 "
• Nominal Diameter: 457.2 mm
• Voice Coil: 4 "
• Voice Coil: 101.6 mm
• Overall diameter: 457.2 mm
• Pitch Circle Diameter: 438.2 mm
• Section Diameter: 420.5 mm
• Diameter of fixing holes: 7.1 mm
• Depth: 207 mm
• Nominal Impedance: 4 Ohm(s)
• Nominal Load Capacity: 800 W
• maximum rated load: 1600 W
• Sensitivity (1 W / 1 m): 96.4 dB
• Frequency response: 40 - 800 Hz
• Voice Coil Material: copper
• Magnet: Ferrite
• Depth of the magnetic gap: 9.53 mm

Thiele & Small Parameter
• Fs (Resonance Frequency): 23 Hz
• Re (DC resistance): 2.5 Ohm(s)
• Qms (mechanical quality): 6.41
• Le (inductance of the voice coil): 0.61 mH
• Qes (electrical quality): 0.29
• Qts (overall quality): 0.28
• Vas (equivalent volume): 639
• Mms (moving mass): 137 g
• BL (power factor): 13.4 T/m
• Xmax (maximum displacement): 4.8 mm
• Cms (elasticity of the suspension): 0.34 mm/N
• Sd (membrane area): 1159 cm²
• Weight: 13,11 kg

Specs:

• Type: Replacement Part
• Theme: PA and Sonication

Further links:

• Print View