Beyma 12 CXA 400/ND - Koaxial buy at hifisound.de

Previous product all products by Beyma Next product

Product images

Description
Technical details
Diagrams + dimensions
PDF
Reviews
Warranty

12CXA400/ND
Coaxial Transducer

Key features:

12” woofer with 4” voice coil and 2,8” voice coil compression driver
Program power: 800 W LF / 180 W HF
Sensitivity: 98 dB LF and 105 dB HF
Low weight and compact common magnet system design
Demodulating rings in LF and HF units
Composite Titanium/Mylar diaphragm
Waterproof LF cone
60º coverage horn for HF dispersion control

Short data

Usage as	Fullrange
Power Handling	400/90 Watt
Impedance	8/16 Ohm

Frequency from	35 Hz
Max. Frequency	20 kHz
Sound pressure	98/105 dB

Chassis-data

Overall dimensions	311.7 mm
Baffle cutout	282.6 mm
Depth (Total)	154 mm

Voice coil Ø	101.6/72.2 mm
Voice coil height	16 mm
Air gap height	9 mm

Thiele-Small-Parameter

Resonance fs	fs: 45 Hz
Mechanical Q	Qms: 7.10
Electrical Q	Qes: 0.26
Total Q	Qts: 0.25
Equivalent Air-Volumen	Vas: 88.5 Liter
DC-Resistance	Re: 6.6 Ohm
Coil Inductance	Le: 1 mH

Mech. Compliance	Cms: 0.207 mm/N
Moving Mass	Mms: 64 g
mech. Resistance	Rms: 2.48 kg/s-¹
Max. Excursion +/-	Xmax: 6 mm
BL Product	Bl: 21.4 N/A
Membrane Area	Sd: 55 cm²
Sound pressure	dB: 98/105 SPL
Efficiency	Nref: 2.75 %

Frequency

Impedance

Technical Dimensions

PDF-Product information

Productinfo (EN)

You have to be logged in and must have bought this product to write a review.

No review available for this item.

You receive a 2 year warranty from the date of purchase for all of our high quality hifi-products.

If you observe any problem while using the product, you have the possibility to contact our friendly service team.

You can also easily manage your guarantee concern – without being obliged to – under the section My Account.