RCF ND 640 1.4

Artikelnummer: 46041

2.5" Neo Mid-high - Exit:1.4" 90W rms, 180W program. 110 dB, 700-20KHz -Titanium

Kategorie: RCF


jetzt nur 169,58 €

inkl. 19% USt., kostenfreie Lieferung (Paketversand)

alter Preis: 178,50 €
Rabatt: 5%
UVP des Herstellers: 202,30 €
(Sie sparen 16.17 %, also 32,72 €)
Ab Lager lieferbar

Lieferzeit: 4 - 7 Werktage

Stück


Beschreibung

RCF ND640 Features:
  • Flansch- Durchmesser 1,4 Zoll / 35,5 mm
  • Schwingspulen-Durchmesser : 2,50 Zoll / 63,7 mm 
  • Einsatzbereich 700 Hz - 20000 Hz
  • Belastbarkeit AES: 90W
  • Impedanz 8 Ohm 
  • Empfindlichkeit 1W/1m: 109dB
  • Diaphragma-Material: Titanium
  • Magnetmaterial: Neodymium
  • Gewicht 1,10 kg
  • Spielt sehr gut an RCF HF64 und HF94


weitere Informationen in den Tabs "Technische Daten" und "Media + Downloads"


Anwendung: Hochton
Größe: 1.4 Zoll
Impedanz: 8 Ohm
Versandgewicht: 1,40 kg

Technische Daten

The ND640 is a high performance 2.5-inch diaphragm compression driver with a 1.4 inch exit throat featuring the smallest size of the art technology.

The diaphragm are precision completely formed from pure titanium. Voice coil assembly is designed using high temperature kapton former and it is joined to the diaphragm by RCF proprietary Direct Drive kapton technology. Diaphragm suspension is designed by extensive FEM study for low distortion and low frequency range
extension.

Applications
  • Perfect driver for professional high performance applications, from high power 2-way systems to multiple-way long throw systems and medium to large format line arrays.
  • Very compact size and easy to crossover, offer the clarity of the 1" and the efficiency and power handling of a large format compression driver.
  • Very good linearity and efficiency in combination with RCF HF series horns.



 

Features
  • 2.5-inch Diaphragm, 1.4-inch Exit Throat / Pure Titanium Compression Driver
  • 180W continuous program power handling
  • Frequency range: 700Hz - 20kHz
  • 3-slot optimized geometry phase plug
  • Titanium diaphragm
  • Copper inductance ring for extended response
  • Vented, damped, low distortion suspension system
  • Neodymium magnet assembly
General Specifications
  • Exit Throat Diameter: 35.5 / 1.4 mm/inch
  • Rated Impedance: 8 O
  • Power handling capacity continuous program1: 180 W AES
  • Power handling capacity AES2: 90 W AES
  • Sensitivity: 110 dB
  • Frequency Range: 700 Hz ÷ 20000 Hz
  • Diaphragm Material: Pure titanium
  • Suspension Material: Pure titanium
  • Suspension Design: Flat
  • Minimum Impedance: (at 2.5kHz) 7.5 O
  • Voice Coil Diameter: 63.7 / 2.5 mm/inch
  • Voice Coil Material: Edgewound aluminium
  • Voice Coil Former Design: Direct Drive Kapton
  • Number of layers: 1 - outside
  • BL Factor: 9.8 T · m
  • Flux Density: 1.9 T
  • Phase Plug Design: 3 slots
  • Phase Plug Material: Aluminium
  • Magnetics: Neodymium
  • Voice Coil Demodulation: Copper ring
Mounting information
  • Overall diameter: 102 / 4 mm/inch
  • Overall height: 40 / 1.6 mm/inch
  • Mounting 4 × 5 mm holes at 90°: 87 / 3.4 and 76.2 / 3 mm/inch
  • Net weight: 1.1 / 2.4 kg/lbs
Shipping information
  • Shipping weight: 1.4 / 3 kg/lbs

Bewertungen (0)

durchschnittliche Artikelbewertung

Geben Sie die erste Bewertung für diesen Artikel ab und helfen Sie Anderen bei der Kaufenscheidung:

Media + Downloads

Datenblatt / Datasheet


Kunden kauften dazu folgende Produkte
RCF HF 64

RCF HF 64

jetzt nur 75,97 € *
alter Preis: 79,97 €
Rabatt: 5%
LT Lautsprechergitter eckig / Lochblech 398 x 598 x 1,0mm

LT Lautsprechergitter eckig / Lochblech 398 x 598 x 1,0mm

jetzt nur 11,31 € *
alter Preis: 11,90 €
Rabatt: 5%
LT.PUR Frontschaum fein 35ppi Platte 2m x 1m 10mm

LT.PUR Frontschaum fein 35ppi Platte 2m x 1m 10mm

jetzt nur 18,90 € *
alter Preis: 19,90 €
Rabatt: 5%