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| 12", 1", 350W RMS, 700W program |
The CX12G251 is a lightweight coaxial driver with excellent linearity and high efficiency.
The CX12G251 radiates a coherent single spherical wave front with perfect dispersion control. The design is powered from a large sized single ceramic 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 60° conical waveguide, provides a clear vocal output and a perfect high frequency extension. |
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| CARACTERISTICI |
| 600 Watt continuous program power handling Mid-Bass |
| 2.5-inch , fibreglass outside, aluminum voice coil |
| 99.5 dB Sensitivity |
| 65 Hz - 3.5 kHz Frequency range |
| Dual-forced air ventilation for minimum power compression |
| M-roll surround and exponential cone geometry |
| 100 Watt Continuous program power handling HF |
| 1.75-inch Diaphragm, 1.0-inch Exit Throat |
| Frequency range: 1200Hz – 20kHz |
| 2-slot, optimised geometry phase plug |
| Polyester diaphragm |
| Aluminum rear cover |
| Demodulation ring |
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| APLICAŢII |
| • The CX12N251 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. |
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| CX10G251 DRIVER |
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| Nominal diameter: |
25.4 / 1.0 mm/inch |
| Rated impedance: |
8 Ω |
| Program power: |
100 Watt |
| Power handling capacity: |
50 Watt |
| Sensitivity 1W, 1m: |
105 dB |
| Frequency range: |
1200 - 20000 Hz |
| Minimun impedance: |
6.5 Ω |
| Voice coil diameter: |
44.4 mm / 1.75 inch |
| Voice coil material: |
Edgewound Aluminum |
| Number of layers: |
1, Outside |
| Diaphragm material: |
Kapton |
| Diaphragm design: |
Dome |
| Suspension material: |
Kapton |
| Suspension design: |
Flat |
| BL factor: |
7.5 T · m |
| Flux density: |
1.6 T |
| Phase plug design: |
2 slot |
| Phase plug material: |
Composite |
| Magentics: |
Ferrite |
| CX10N251 CX10G251 |
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| Throat Diameter: |
25.4 mm / 1.0 inch |
| Nominal coverage (-6dB): |
60° |
| Cut -off Frequency: |
1800 |
| Material: |
Structural Polyurethane |
| CX10G251 DRIVER |
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| Nominal diameter: |
300 / 12 mm/inch |
| Rated impedance: |
8 Ω |
| Program power: |
600 Watt |
| Power handling capacity: |
300 Watt |
| Sensitivity 1W, 1m: |
99.5 dB |
| Frequency range: |
55 - 3500 Hz |
| Effective piston diameter: |
260 mm / 10.2 inch |
| Max Excursion Before Damage (peak to peak): |
30 mm / 1.18 inch |
| Minimun impedance: |
6.4 Ω |
| Voice coil diameter: |
64 mm / 2.51 inch |
| Voice coil material: |
Aluminum |
| Voice coil winding depth: |
14 mm / 0.55 inch |
| Number of layers: |
1 |
| Kind of layer: |
Outside |
| Top plate thickness: |
8 mm / 0.31 inch |
| Cone material: |
No pressed pulp |
| Cone design: |
Curved |
| Surround material: |
Polycotton |
| Surround design: |
Triple - roll |
| THIELE - SMALL PARAMETERS |
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| Resonance frequency: |
Fs |
61 Hz |
| Dc resistance: |
Re |
5.2 Ω |
| Mechanical Factor: |
Qms |
4.2 |
| Electircal Factor: |
Qes |
0.37 |
| Total Factor: |
Qts |
0.34 |
| BL Factor: |
Bl |
14.4 T-m |
| Effective Moving Mass: |
Mms |
38 gr |
| Equivalent Cas air load: |
Vas |
71 liters |
| ffective piston area: |
Sd |
0.052 m² |
| Max. linear excursion (mathematical): |
Xmax |
4.8 mm |
| Voice - coil inductance @ 1 KHz: |
Le1K |
0.5 mH |
| Half - space efficiency: |
Eff |
4.1 % |
| MOUNTING INFORMATION |
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| Overall diameter: |
320 mm |
| Bolt circle diameter: |
294.5 - 304 mm |
| Bolt hole diameter: |
5.5 mm |
| Front mount baffle cut-out: |
286 mm |
| Rear mount baffle cut-out: |
286 mm |
| Depth: |
151 mm |
| Volume occupied by the driver: |
2.7 liters |
| MOUNTING INFORMATION |
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| Net Weight: |
6.7 kg |
| Shipping Weight: |
7.1 kg |
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Descărcaţi aici catalog Precision Transducers în limba engleză.
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