10NDF100C1 Line Array Speakers 10 inches
Notes
-4 INCH COPPER VOICE COIL
-97.9 dB/SPL SENSITIVITY
-1200 WATT PROGRAM POWER HANDING
-FEM OPTIMIZED MOTOR AND SUSPENSIONS
-OPTIMIZED COOLING SYSTEM
-RESONANCE FREE AND HEAVY DUTY BASKET DESIGN
-DUAL GAP MOTOS LINEARIZE INDUCTANCE
-IDEAL FOR TWO-WAYS AND LINE ARRAY APPLICATION
GENERAL SPECIFICATIONS
Nominal diameter | 260(10) mm (in.) |
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Nominal impedance | 8 Ω |
Minimum impedance | 6.6 Ω |
Program power (1) | 1200 W |
AES Power rating(2) | 600 W |
Sensitivity (3) | 97.9 dB |
Frequency range | 54~3200 Hz |
Voice coil diameter | 100(4) mm (in.) |
Chassis material | Aluminium |
Magnet material | Neodymium |
Magnet dimensions (ODxIDxh) | 97x25x10 mm |
Coil material | ALR |
Former material | Glass Fiber |
Xmax(4) | 7 mm |
Xmech(5) | 14 mm |
Gap height | 12X2 mm |
Voice coil Winding height | 42 mm |
SMALL SIGNAL PARAMETERS
DC resistance(Re) | 5.4 Ω |
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Resonance frequency(Fs) | 53.7 Hz |
Moving mass(Mms) | 47 g |
Compliance(Cms) | 0.19 mm/N |
Force factor(BL) | 21.4 N/A |
Mechanical Q-factor(Qms) | 5.9 |
Electrical Q-factor(Qes) | 0.21 |
Total Q-factor(Qts) | 0.20 |
Equivalent air volume(Vas) | 40 I |
Voice coil Inductance(Le) | 2.9 mH |
Diaphragm area(Sd) | 380 cm2 |
Reference efficiency(Eta O) | 2.8 % |
SHIPPING INFORMATION
Net weight | 3.6 Kg |
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Multipack size (1) (W x D x H) | 270x270x180 mm |
Multipack weight | 4.1 Kg |
OTHERS
(1)Program power is defined as 3 dB greater than AES Power.
(2) Tested for two hours using a continuous, band-limited pink noise signal as per AES 2-1984 Rev. 2003. Loudspeaker tested in free air.
(3) From T/S parameters, measured with LMS DA LPM module.
(4) The Xmax is calculated as: (Hvc - Hg)/2+ Hg/4. Hvc is the voice coil height and Hg the gap height.
(5) The Xmech is calculated as: (Hvc - Hg)/2 +(Hg-2). Hvc is the voice coil height and Hg the gap height.
(6) Thiele-Small parameters are measured after preconditioning: a) at 20°C- 22°C, 50% humidity for 2 hours; b) by LMS LSI measurement