Transcript
NDCX 15-2-1
NEW PRODUCT INTERNAL REF. 713701
KEY FEATURES 1000 Watt Max Power (LF) 220 Watt Max Power (HF) 100 mm (4 in) voice coil, aluminium wire (LF) 100 mm (4 in) voice coil, aluminium wire (HF) Interleaved sandwich voice coil (LF) Titanium diaphragm (HF) Neodymium magnet assembly Copper short, cap for extended frequency responce (HF)
GENERAL
LF
Nominal Diameter 15" - 380 mm Nominal Impendance 8 Ohm Nominal Rdc 6 Ohm Power handling (AES) (*) 500 Watt Max Power 1000 Watt Voice Coil Diameter 100 mm S.P.L. (1w, 1m) 99 dB Nominal Fs 55 Hz Flux Density 1,05 T Frequency Range 40-1200 Hz Sinusoidal Test Voltage 15 V (*) Life Test Box Volume Input Signal Band Pass Filter V on Speaker Test duration
HF
DIAGRAM
2" - 50 mm 8 Ohm 7,6 Ohm 110 Watt 220 Watt 100 mm 106 dB 450 Hz 1,25 T 1200-20000 Hz 3V
Frequency Response Impendance ±0,4 Ohm
4/4 in ±1,5 dB ±6/50 Hz ±0,08 T
80 liters Pink noise 20-2000 Hz,12dB/oc 56 V 2 hours
THIELE-SMALL PARAMETERS
MECHANICAL DATA Weight Overall Diameter Overall Depth Baffle Cut Diameter Mounting holes number Mounting holes diameter Mounting bolt diameter
8,3 kg 388 mm 211 mm 354 mm 8 6,5 mm 368 mm
MATERIALS Frame Material Voice Coil Former Voice Coil Wire Cone Material Cone Shape Surround Material Surround Shape Suspension Material Magnet Type Magnet Weight
Reflex Box (90 dmc) - 2,83 V - 1m (lac=10m A)
Aluminium Fiberglass (LF), Kapton (HF) Aluminium (LF-HF) Doped Paper (LF), Titanium (HF) Exponential (LF), Dome (HF) Doped Nomex® fabric (LF), Titanium (HF) Three waves (LF), Flat (HF) Doped Nomex® fabric (LF) Neodymium 920 g
Qms Qes Qts Fs Re Mms Cms Bl Sd Vas u0 XMax Le Rms Efficiency Bandwidth
Air gap height=mm 10 Winding height=mm 20
17,30 0,40 0,39 55,10 Hz 6,00 Ohm 96,23 g 0,09 mm/N 22,33 T*m 855,00 cm² 88,92 liter 3,58 % 7,5 mm 0,87 mH 1,93 Kg/s 137,45
