4505ND
5" NEODYMIUM PLANAR WAVE DRIVER
FEATURES :
- Unique Planar Wave Design
- Neodymium Magnet Assembly
- Perfect acoustical coupling of individual units to create virtually continuous line source
- 113 dB sensitivity 1 W / 1 m
- 1 kHz Crossover
- Extended high frequency response up to 20 kHz
- 8 or 16 Ohm
The advanced design of the 4505ND planar wave driver allows perfect acoustical coupling of individual units to create a virtually continuous line source.
The 4505ND contains a high energy neodymium magnet system and a unique annular ring diaphragm, providing a frequency response up to 20 kHz.
4505ND SPECIFICATION
Throat diameter: | 5" x 1/2" (125.5 x 13.2 mm) |
rectangular piston | |
Nominal impendance: | 8 or 16 Ohm |
Power capacity (AES): | 80 W |
Peak Power: | 450 W |
Sensitivity in: | |
CD Horn 90° x 20°: | 113 dB 1 W / 1 m |
Efficiency: | 25% (1000-3500) |
max. SPL (cont.): | 132 dB at 80 W |
Frequency range: | 500 - 20000 Hz |
Recommended crossover: | 1000 Hz |
Voice Coil Diameter: | 1.75" (44.4 mm) |
Magnet Material: | Neodymium |
Flux density high-range: | 2.2 Tesla |
Voice Coil Material: | Copper Clad Aluminum |
(2 layers inside and outside of the VC) | |
Voice Coil Former: | Kapton™ |
Diaphragm Material: | Polyester |