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Ausstattungsliste: Scanspeak Illuminator 12MU/4731T00
| KEY FEATURES | |
| Under-Hung Neodymium Motor Design | |
| One Piece Cone-Dust Cap | |
| Very Wide Frequency Response 100-10KHz | |
| Patented Symmetrical Drive (SD-3) | |
| Low-Loss Linear Suspension | |
| High Output 90dB @ 2,83V | |
| T-S Parameters | |
| Resonance frequency [fs] | 64 Hz | 
| Mechanical Q factor [Qms] | 3.64 | 
| Electrical Q factor [Qes] | 0.26 | 
| Total Q factor [Qts] | 0.24 | 
| Force factor [Bl] | 5.1 Tm | 
| Mechanical resistance [Rms] | 0.60 kg/s | 
| Moving mass [Mms] | 5.04 g | 
| Suspension compliance [Cms] | 1.15 mm/N | 
| Effective diaph. diameter [D] | 86 mm | 
| Effective piston area [Sd] | 58 cm² | 
| Equivalent volume [Vas] | 5.4 l | 
| Sensitivity (2.83V/1m) | 90 dB | 
| Ratio Bl/√Re | 2.92 N/√W | 
| Ratio fs/Qts | 264 Hz | 
| Electrical Data | |
| Nominal impedance [Zn] | 4 Ohm | 
| Minimum impedance [Zmin] | 4.3 Ohm | 
| Maximum impedance [Zo] | 46,5 Ohm | 
| DC resistance [Re] | 3.1 Ohm | 
| Voice coil inductance [Le] | 0.11 mH | 
| Power Handling | |
| 100h RMS noise test (IEC 17.1)* | 80 W | 
| Long-term max power (IEC 17.3)* | 150 W | 
| *Filter: 2. order HP Butterworth, 200 Hz | |
| Voice Coil and Magnet Data | |
| Voice coil diameter | 32 mm | 
| Voice coil height | 6 mm | 
| Voice coil layers | 4 | 
| Height of gap | 13 mm | 
| Linear excursion | ± 3.5 mm | 
| Max mech. excursion | ± 10 mm | 
| Unit weight | 0.8 kg | 
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                                Masori  | 
                    
				
				
				
							
						
						
						
						
						


								
								