BMS 12 CN860 12" Triaxial Neodymium Transducer, 4" + 3,5" + 1,75" VC

BMS 12 CN860 12" Triaxial Neodymium Transducer, 4" + 3,5" + 1,75" VC

Artikelnummer: BMS12CN860-8
Kategorie: 12" Coax Chassis
Hersteller: BMS Speakers

12" Neodymium Triaxial Transducer

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97 dB Sensitivity 1 W / 1 m
800 W + 150 W + 80 W Power Handling
Single Point Source providing coherent Wave Front
Conical 60Â° waveguide for precise directivity
Optimal for compact 3-way Systems

Application:	Transducer
Sensitivity (1 W / 1 m):	dB 113 98
Frequency response:	Hz 40 - 22000
Voice Coil Diameter:	44.4 (1.75") high 101.6 (4")mm
Voice Coil Material:	Copper Clad Aluminum (2 layers in and outside the VC)Cu
Basket:	Cast Aluminum
Resonance Frequency:	Fs 52
DC Resistance:	Re 5.70
Mechanical Q Factor:	4.5 Qms
Electrical Q Factor:	Qes 0.23
Total Quality Factor:	Qts 0.22
Equivalent Volume:	Vas 37
Moving Mass:	Mms 0.072
Mechanical Complience:	0.13 Cms
BL Factor:	BL 24.2
Effective Piston Area:	Sd 0.0449
Max. linear Excursion:	+/- 4.5 Xmax
Voice Coil Inductance:	Le1k 0.89
Bolt Circle Diameter:	mm 300
Baffle cut-out Diameter:	mm 284
Magnet Material:	Neodymium
Diaphragm Material:	Polyester
Nominal Impedance:	Ohm 8 / 8 or 16
Middle range (AES):	W 150
Middle Frequency range:	700 - 7000 Hz Hz
Application:
Power handling AES noise:	800
Sensitivity (1 W / 1 m):	113
Frequency response:	40 - 22000
Voice Coil Diameter:	44.4 (1.75") high
Voice Coil Material:	(2 layers in and outside the VC)
Voice Coil Winding Depth:	19
Magnet Gap Depth:	10
Basket:	Cast Aluminum
Effect. diaphragm diameter D:	239
Resonance Frequency:	52
DC Resistance:	5.70
Mechanical Q Factor:	4.5
Electrical Q Factor:	0.23
Total Quality Factor:	0.22
Equivalent Volume:	37
Moving Mass:	0.072
Mechanical Complience:	0.13
BL Factor:	24.2
Effective Piston Area:	0.0449
Max. linear Excursion:	+/- 4.5
Voice Coil Inductance:	0.89
Overall Diameter:	318
Mounting Holes Diameter:	8 x (7 x 8)
Bolt Circle Diameter:	300
Baffle cut-out Diameter:	284
Overall depth:	263
Net Weight:	8.55
Peak Power:	320
Recommended Crossover:	800, 6300
Magnet Material:	Neodymium
Voice Coil Former:	Kapton
Diaphragm Material:	Polyester
Middle Range (AES):	150
High Range (AES):	80
Middle Frequency Range:	700 - 7000 Hz
High Frequency Range:	6000 - 22000
Nominal impedance:	8 / 8 or 16
Flux Density:	2.0
LOW FREQUENCY:
SPECIFICATION HIGH / MIDDLE FREQUENCY:

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