ND850 1.4 DRIVER
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PRECISION TRANSDUCERS
ND850 - 1.4
DRIVER
- 3-inch Diaphragm, 1.4-inch Exit Throat / Pure Titanium Compression Driver
- 220W continuous program power handling
- Frequency range: 500Hz - 20kHz
- 3-slot optimized geometry phase plug
![](https://www.rcf.it/documents/20128/822953/000_ND850_singolo_gallery.png/961fffc8-eab8-9d44-84c2-fb8199e27d7e?version=1.1&t=1636012980525&imagePreview=1)
![](https://www.rcf.it/documents/20128/822953/001_ND850_gallery.jpg/23d38364-46f7-f272-b5cd-c7d4bb5815d3?version=1.1&t=1636012983307&imagePreview=1)
![](https://www.rcf.it/documents/20128/822953/000_ND850_singolo_gallery.png/961fffc8-eab8-9d44-84c2-fb8199e27d7e?version=1.1&t=1636012980525&imagePreview=1)
![](https://www.rcf.it/documents/20128/822953/001_ND850_gallery.jpg/23d38364-46f7-f272-b5cd-c7d4bb5815d3?version=1.1&t=1636012983307&imagePreview=1)
Caratteristiche
- 3-inch Diaphragm, 1.4-inch Exit Throat / Pure Titanium Compression Driver
- 220W continuous program power handling
- Frequency range: 500Hz - 20kHz
- 3-slot optimized geometry phase plug
- Titanium diaphragm
- Copper inductance ring for extended response
- Vented, damped, low distortion suspension system
- Nedymium magnet assembly
The ND850 1.4 is a high frequency performance 3-inch diaphragm compression driver with a 1.4-inch exit throat featuring several state of the art technologies. The diaphragm is precision formed from 0.05mm thick pure titanium. The suspension is based on a vented and damped design in order to provide low distortion. Voice coil assembly is designed using high temperature kapton former.
Part number:
15129022
ND850 - 1.4
8ohm
Specifiche tecniche
Specifiche generali
Diametro gola
1.4 inch / 36 mm
Impedenza nominale (ohm)
8 ohm
Potenza musicale (watt)
220 W
Potenza
110 W
Sensibilità (dB)
109 dB
Gamma di frequenza
500 - 20000 Hz
Design della sospensione
Flat
Impedenza Minima (ohm)
8.50 ohm
Diametro Bobina
3.0 inch / 76 mm
Design del former della bobina
Straight - Kapton
Numero di strati
1
Strati bobina (tipologia)
outside
Densità del flusso magnetico (T)
2.0 T
Design del Rifasatore
3 slot
Parametri di Thiele & Small
Fattore Bl (Bl) (T x m)
13.00 T x m
Informazioni di montaggio
Diametro complessivo
131 mm / 5.16 inches
Altezza complessiva
54 mm / 2.13 inches
Montaggio
4 x 6 mm threaded holes at 90°
Conformità agli standard
Standard di sicurezza
CE compliant
Dimensioni
Peso
2.5 kg / 5.51 lbs
Informazioni di spedizione
Altezza imballaggio
68 mm / 2.68 inches
Larghezza imballaggio
153 mm / 6.02 inches
Profondità imballaggio
155 mm / 6.10 inches
Peso imballaggio
2.66 kg / 5.86 lbs
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