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CX12G251
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.
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
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.
PART NUMBER
• 11100098
CX10G251 DRIVER
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
Throat Diameter: 25.4 mm / 1.0 inch
Nominal coverage (-6dB): 60°
Cut -off Frequency: 1800
Material: Structural Polyurethane
CX10G251 DRIVER
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
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
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
Net Weight: 6.7 kg
Shipping Weight: 7.1 kg
Categorii
Selectaţi o categorie sau produse:
Driver-e
Driver-e cu neodimiu
Medii cu neodimiu
Medii-bas
Medii-bas cu neodimiu
Woofer-e
Woofer-e cu neodimiu
Difuzoare coaxiale
CX10G251
CX10N251
CX12G251
CX12N251
CX12N351
CX15G251
CX15N251
CX15N351
Pâlnii pentru driver-e
Catalog 2014
Descărcaţi aici catalog Precision Transducers în limba engleză.
PDF, 4.70MB
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