HN-Sound /PA-Chassis/Coax 12"Artikel

18 Sound 12CX800 490,00 EUR

SMALL SPECIFICATIONS

97,5 dB SPL 1W/1m average sensitivity

75mm (3") LF Interleaved Sandwich Voice coil (ISV)

600 W continuous pink noise handling

Horn design and profile supported by FEA computer modeling and optimized controlled coverage

1,4" exit HF ferrofluid treated neodymium driver

75mm (3") HF edgewound voice coil

70 degrees nominal dispersion

Weather protected cone and plate for outdoor usage

Ideal for compact reflex enclosures

GENERAL SPECIFICATIONS
Nominal Diameter	300 mm (8 in)
Rated Impedance	8 Ohm
Continuous Pink Noise (1)	400 W
Continuous Power (2)	300 W
Program Power (3)	600 W
Peak Power (4)	1200 W
Sensitivity (5)	97,5 dB
Frequency Range (6)	60 � 5500 Hz
Power Compression @-10dB (7)	0,8 dB
Power Compression @-3dB	2,5 dB
Power Compression @0 dB	3,2 dB
Max Recomm. Frequency	1200 Hz
Recomm. Enclosure Volume	30 � 60 lt. (1,1 � 2,2 cuft)
Minimum Impedance	7 Ohm at 25�C
Max Peak To Peak Excursion	34 mm (1,3 in)
Voice Coil Diameter	75 mm (3,00 in)
Voice Coil Winding Material	aluminum

HF

The 12CX800 is a 12" - 1.4" coaxial transducer designed for use in compact reflex enclosures and stage monitors as small as 30 lt, with a nominal dispersion of 70 degrees.
The low profile smooth curvilinear LF cone provides a smooth response within its intended frequency range and maximum reliability under high mechanical stress.
The state-of-the-art 75 mm (3 in) LF voice coil employs our Interleaved Sandwich Voice coil (ISV) technology; a high strength fiberglas former carries windings on both the outer and inner surfaces to achieve a balanced coil with a uniform distribution of mass and motive energy. This results in an extremely linear motor assembly.
The neodymium 1.4" exit compression driver used is our ND1480 model, and a further thermal power handling capacity has been added through a specific Ferrofluid added in the gap which improves even more the thermal exchange properties. A specific dedicated horn�s throat design has also been chosen by Eigtheen Sound engineers, maximizing the cone�s profile coupling.
The HF driver diaphragm assembly uses a high strength high temperature treated Nomex voice coil former joined directly to the titanium dome on its upper bend edge. This assures extended frequency energy transfer giving improved linearity and unparallel reliability when compared to a usual straight former joint.
The HF motor structure utilizes a precisely machined coherent phase plug with 3 circumferential slots and a machined copper ring on the pole piece. This last feature reduces the inductance figure of frequencies above 10 kHz, improving phase and impedance linearisation.
With the increasing use of high power audio systems at outdoor events, the ability to perform in adverse weather conditions is another excellent feature of the 12CX800. This has been achieved using exclusive cone and magnet plate treatment processes which increase resistance to corrosion and make the cone water repellent.

B&C 12NCX Coax Chassis 338,00 EUR

400 W continuous program power capacity

70� nominal coverage

60 � 18000 Hz response

96 dB sensitivity

Single Neodymium magnet assembly

XO-6 dedicated crossover network

Specifications

Nominal Diameter 320 mm (12 in)

Nominal Impedance 8 ohm

Minimum Impedance 6.6 Ohm (LF) 7.3 Ohm (HF)

Frequency Range 60 - 18000 Hz

Dispersion Angle 70°

Diaphragm Material Titanium

Recom Crossover 1.2 kHz

Magnet Material Neodymium Ring

LF Unit

Sensitivity (1W/1m) 96 dB

Nominal Power Handling 200 W

Continuous Power Handling 400 W

Voice Coil Diameter 65 mm (2.5 in)

Winding Material Aluminium

HF Unit

Sensitivity (1W/1m) 106 dB

Nominal Power Handling 50 W

Continuous Power Handling 100 W

Voice Coil Diameter 65 mm (2.5 in)

Winding Material Aluminium

Parameters

Fs 59 Hz

Re 5.8 ohm

Qes 0.58

Qms 4.2

Qts 0.51

Vas 64 dm3 (2.30 ft3)

Sd 522 cm2 (80.90 in2)

η0 2.2 %

Xmax 3 mm

Xvar 6 mm

Mms 44 g

Bl 12.8 Txm

Le 1.2 mH

Mounting and Shipping info

Overall Diameter 316 mm (12.4 in)

Bolt Circle Diameter 296 mm (11.6 in)

Baffle Cutout Diameter 284 mm (11.2 in)

Depth 167 mm (6.6 in)

Flange and Gasket Thickness 13 mm (0.5 in)

Net Weight 4.1 kg (9 lb)

Shipping Weight 5 kg (11 lb)

Shipping Box 380x380x240 mm (15x15x9.4 in)

Crossover

Model XO-6

Filter Type Two way

Nominal Impedance 8 ohm

Crossover Frequency 1.5 kHz

Slope 12 dB/oct. (low) 12 dB/oct. (high)

Overall Dimension 0 mm (0 in)

Weight 0.5 kg (1.1 lb)

B&C 12CXN76 Coax Chassis 495,00 EUR

700 W continuous program power capacity

80� nominal coverage

45 � 18000 Hz response

99 dB sensitivity

Single Neodymium magnet assembly

Specifications

Nominal Diameter 320 mm (12 in)

Nominal Impedance 8 ohm

Minimum Impedance 6.5 Ohm (LF) 8 Ohm (HF)

Frequency Range 45 - 18000 Hz

Dispersion Angle 80°

Diaphragm Material Mylar

Recom Crossover 1.2 kHz

Magnet Material Neodymium Ring

LF Unit

Sensitivity (1W/1m) 99 dB

Nominal Power Handling 350 W

Continuous Power Handling 700 W

Voice Coil Diameter 76 mm (3 in)

Winding Material Copper

HF Unit

Sensitivity (1W/1m) 105 dB

Nominal Power Handling 80 W

Continuous Power Handling 160 W

Voice Coil Diameter 75 mm (3 in)

Winding Material Aluminium

Parameters

Fs 42 Hz

Re 5 ohm

Qes 0.2

Qms 8

Qts 0.19

Vas 120 dm3 (4.20 ft3)

Sd 522 cm2 (80.90 in2)

η0 4.1 %

Xmax 4 mm

Xvar 6 mm

Mms 47 g

Bl 17.6 Txm

Le 0.8 mH

Mounting and Shipping info

Overall Diameter 315 mm (12.4 in)

Bolt Circle Diameter 298 mm (11.7 in)

Baffle Cutout Diameter 282 mm (11.1 in)

Depth 168 mm (6.6 in)

Flange and Gasket Thickness 14 mm (0.55 in)

Net Weight 5 kg (11 lb)

Shipping Weight 5.9 kg (13 lb)

Shipping Box 380x380x240 mm (15x15x9.4 in)

B&C 12CX32 Coax Chassis 465,00 EUR

00 W continuous program power capacity

80� nominal coverage

55 � 20000 Hz response

99 dB sensitivity

XO-3 dedicated crossover network

Specifications

Nominal Diameter 320 mm (12 in)

Nominal Impedance 8 ohm

Minimum Impedance 6.2 Ohm (LF) 7.8 Ohm (HF)

Frequency Range 55 - 20000 Hz

Dispersion Angle 80°

Diaphragm Material Titanium

Recom Crossover 1.2 kHz

Magnet Material Ceramic

LF Unit

Sensitivity (1W/1m) 99 dB

Nominal Power Handling 350 W

Continuous Power Handling 700 W

Voice Coil Diameter 76 mm (3 in)

Winding Material Aluminium

HF Unit

Sensitivity (1W/1m) 105 dB

Nominal Power Handling 80 W

Continuous Power Handling 160 W

Voice Coil Diameter 75 mm (3 in)

Winding Material Aluminium

Parameters

Fs 57 Hz

Re 5.1 ohm

Qes 0.3

Qms 5.2

Qts 0.28

Vas 79 dm3 (2.80 ft3)

Sd 522 cm2 (80.90 in2)

η0 4.7 %

Xmax 4 mm

Xvar 6 mm

Mms 38 g

Bl 15.3 Txm

Le 1.2 mH

Mounting and Shipping info

Overall Diameter 316 mm (12.4 in)

Bolt Circle Diameter 296 mm (11.6 in)

Baffle Cutout Diameter 282 mm (11.1 in)

Depth 190 mm (7.5 in)

Flange and Gasket Thickness 16 mm (0.62 in)

Net Weight 11.2 kg (24.6 lb)

Shipping Weight 12.3 kg (27 lb)

Shipping Box 380x380x240 mm (15x15x9.4 in)

Crossover

Model XO-3

Filter Type Two way

Nominal Impedance 8 ohm

Crossover Frequency 1.2 kHz

Slope 12 dB/oct. (low) 12 dB/oct. (high)

Overall Dimension 0 mm (0 in)

Weight 0.55 kg (1.2 lb)