RCF ND1411-M Speaker Tweeter 1.5 Inch 8 Ohm 50 Watt

Description

The ND1411-M is a high performance 1.5-inch diaphragm compression driver with a 1-inch exit throat featuring a single pieces, low compression, radial phase plug. The diaphragm and suspension are precision formed from 0.1mm thick Mylar. The ND1411-M is a very compact size, versatile driver for professional applications.

FEATURES

• 1.5-inch Diaphragm, 1-inch Exit Throat
• 50W continuous program power handling
• Frequency range: 1500Hz – 20kHz
• Optimized geometry radial phase plug
• Very compact size for array applications
• Neodymium magnet assembly
• High power handling in only 70mm overall diameter

Specification

• GENERAL SPECIFICATIONS
  • Exit Throat Diameter: 1.0 inch / 25 mm
  • Related Impedance: 8 ohm
  • Program Power (watt): 50 W
  • Power handling capacity: 25 W
  • Sensitivity: 109 dB
  • Frequency range: 1500 – 20000 Hz
  • Diaphragm Material: Mylar
  • Suspension Material: Mylar
  • Suspension Design: Radial
  • Minimum Impedance (ohm): 7.00 ohm
  • Voice Coil Diameter: 1.5 inch / 38 mm
  • Voice Coil Winding Material: Edgewound Aluminium
  • Voice Coil Former Design: Straight – Nomex
  • Number of layers: 1
  • Kind of layers: outside
  • Flux Density: 1.7 T
  • Phase Plug Design: 10 radial slots
  • Phase Plug Material: PP Composite
  • Magnetics: Neodymium
• THIELE – SMALL PARAMETERS
  • Bl factor (Bl) (T x m): 4.40 T x m
• MOUNTING INFORMATION
  • Overall diameter: 69 mm / 2.72 inches
  • Overall height: 51 mm / 2.01 inches
  • Mounting: 4 x 6 mm threaded holes at 90°
• SIZE
• • Weight: 0.69 kg / 1.52 lbs
• SHIPPING INFORMATION
  • Package Height: 50 mm / 1.97 inches
  • Package Width: 70 mm / 2.76 inches
  • Package Depth: 70 mm / 2.76 inches
  • Package Weight: 0.72 kg / 1.59 lbs