 |
 |
15", 1", 350W RMS, 700W program |
The CX15N251 is a lightweight coaxial driver with excellent linearity and high efficiency.
The CX15N251 radiates a coherent single spherical wave front with perfect dispersion control.
The design is powered from a large sized single neodymium ring magnet that provides an extremely high flux density and BL factor.
|
 |
The new hyper-vented aluminium basket and magnetic assembly design provide an excellent heat dissipation and lower power compression.
Special air-forced ventilations are provided for voice coil, magnet assembly and basket.
A 2,5” voice coil combined a strength fibreglass former and aluminium wire drives the mid-bass cone with high efficiency and a good extension.
The 1,7” dome compression driver, loaded to a 80° conical waveguide, provides a clear vocal output and a perfect high frequency extension. |
CARACTERISTICI |
600 Watt continuous program power handling Mid-Bass |
2.5" , fibreglass outside, aluminum voice coil |
101 dB Sensitivity |
50 Hz – 3000 Hz Frequency range |
Dual-forced air ventilation for minimum power compression |
Triple-roll surround and exponential cone geometry |
Demodulation ring |
100 Watt Continuous program power handling HF |
1.75" Diaphragm, 1.0" Exit Throat |
Frequency range: 1200 Hz – 20000 Hz |
2-slot, optimised geometry phase plug |
Polyester diaphragm |
Aluminum rear cover |
|
|
|
APLICAŢII |
• The CX15N251 is the perfect lightweight solution for vocal applications, stage monitoring and compact 2-way reflex enclosures. |
• Ideal in designs where a constant radial directivity pattern is a requirement. is designed for use in compact reflex enclosures and stage monitor. |
|
CX15N251 DRIVER |
|
Diametrul orificiului de ieşire: |
35.5 mm / 1.4 inch |
Impedanţă: |
8 Ω |
Program power: |
180 Watt |
Power handling capacity: |
90 Watt |
Sensitivitate 1W/1M, pe axă, cu pâlnie: |
110 dB |
Gama de frecvenţă: |
700 - 20000 Hz |
Impedanţa minimă: |
7.9 Ω |
Diametrul bobinei: |
63.7 mm / 2.5 inch |
Materialul bobinei: |
Edgewound Aluminum |
Numărul straturilor: |
1, exterior |
Diaphragm Material: |
Pure Titanium |
Diaphragm Design: |
Dome |
Suspension Material: |
Pure Titanium |
Suspension design: |
Progressive |
Factorul BL: |
10.4 T-m |
Densitatea fluxului: |
2.0 T |
Phase plug design: |
3 slot |
Phase plug material: |
Composite |
Magnet: |
Neodymium |
Voice Coil Demodulatuon: |
Copper ring |
CX15N251 HORN |
|
Throat Diameter: |
36 mm / 1.4 inch |
Nominal coverage (-6dB): |
60° |
Cut -off Frequency: |
800 |
Material: |
Structural Polyurethane |
CX15N251 WOOFER |
|
Diametrul orificiului de ieşire: |
380 mm / 15 inch |
Impedanţă: |
8 Ω |
Program Power: |
900 Watt |
Power handling Capacity: |
450 Watt |
Sensitivitate 1W/1M, pe axă, cu pâlnie: |
101 dB |
Gama de frecvenţă: |
40 - 3000 Hz |
Effective Piston Diameter: |
330 mm / 13 inch |
Max Excursion Before Damage (peak to peak): |
39 mm / 1.5 inch |
Minimun Impedance: |
6.8 Ω |
Voice Coil Diameter: |
87 mm / 3.4 inch |
Voice Coil Material: |
Copper |
Voice Coil Winding Depth: |
16.5 mm / 0.65 inch |
Number of layers: |
2 |
Kind of layer: |
Inside / outside |
Top Plate Thickness: |
11 mm / 0.43 inch |
Cone Material: |
No pressed pulp |
Cone Design: |
Curved |
Surround Material: |
Polycotton |
Surround Design: |
M-roll |
THIELE - SMALL PARAMETERS |
|
|
Resonance frequency: |
Fs |
55 Hz |
Dc resistance: |
Re |
5.6 Ω |
Mechanical Factor: |
Qms |
6 |
Electircal Factor: |
Qes |
0.27 |
Total Factor: |
Qts |
0.26 |
BL Factor: |
Bl |
23.5 T-m |
Effective Moving Mass: |
Mms |
80 gr |
Equivalent Cas air load: |
Vas |
110 liters |
ffective piston area: |
Sd |
0.086 m² |
Max. linear excursion (mathematical): |
Xmax |
5.5 mm |
Voice - coil inductance @ 1 KHz: |
Le1K |
1.65 mH |
Half - space efficiency: |
Eff |
6.53 % |
MOUNTING INFORMATION |
|
Overall Diameter: |
393 mm |
Bolt Circle Diameter: |
371 - 376 mm |
Bolt Hole Diameter: |
6.4 mm |
Front Mount Baffle Cut - out: |
354 mm |
Rear Mount Baffle Cut - out: |
354 mm |
Depth: |
164 mm |
Volume occupied by the driver: |
3.8 liters |
MOUNTING INFORMATION |
|
Net Weight: |
6.51 kg |
Shipping Weight: |
7.30 kg |
|
 |
 |
|
|
|
Descărcaţi aici catalog Precision Transducers în limba engleză.
PDF, 4.70MB
|
|
|
|