Beyma 12CXA400Fe Coaxial Woofer

€439.95

High-output 12-inch coaxial transducer with integrated compression driver and ferrite magnet, optimized for full-range systems with controlled dispersion and smooth frequency integration.

4 in stock

SKU: 12CXA400Fe Categories: ,
Description

Highlights of the Beyma 12CXA400Fe

  • 800 W / 160 W program power handling (LF / HF) with 96 / 105 dB sensitivity
  • 4” woofer and 2.85” compression driver with shared ferrite magnet
  • Flat response from 40 Hz to 20,000 Hz and 60° horn coverage for precise HF control
  • Weatherproof LF cone and demodulating rings in both sections for reduced distortion

 

Product details Beyma 12CXA400Fe

Beyma 12CXA400Fe Coaxial Transducer

 

The Beyma 12CXA400Fe is a robust 12” coaxial transducer built for full-range professional audio applications requiring powerful low-frequency performance and precise high-frequency dispersion in one integrated system. It delivers 400 W AES and 800 W program power in the LF section, paired with 80 W AES and 160 W program in the HF, all supported by excellent sensitivity ratings of 96 dB (LF) and 105 dB (HF). The unit combines a 4” voice coil woofer and a 2.85” compression driver mounted concentrically, using a shared ferrite magnet assembly for compact design and optimized acoustic alignment. The LF cone is weatherproof, while the HF driver features a composite Titanium/Polyester diaphragm for accurate and extended high-frequency reproduction. Ideal for bass-reflex cabinets and high-output enclosures, the 12CXA400Fe covers a full 40 Hz to 20 kHz range and is recommended with a crossover point at 1.5 kHz (minimum 12 dB/oct). Additional features include demodulating rings in both LF and HF sections to minimize harmonic distortion and a 60° coverage horn for consistent high-frequency dispersion. With a durable build and powerful acoustic performance, this transducer is suited for stage monitors, portable PA systems, and fixed installations demanding clarity, output, and spatial precision.

Specifications

Article number 12CXA400Fe
EAN 8435469042780
Woofer Type Coaxial Transducer
Nominal Diameter Woofer 12", Compression driver 2.85”
Power Handling (RMS) 400 Watts
Continuous Program Power Woofer 800 Watts, Tweeter 160 Watts
Impedance (Z) Woofer 8 Ω, Tweeter 16 Ω
Sensitivity (SPL at 1m / 2.83V) 96 dB
Frequency Response 40-20.000 Hz
Voice Coil Diameter Woofer 4”, Compession driver 2.85”
DC Resistance (Re) 6.6 Ω
Voice Coil Inductance (Le) 1.1 mH
Resonant Frequency (Fs) 42 Hz
Mechanical Q (Qms) 7.2
Electromagnetic Q (Qes) 0.26
Total Q (Qts) 0.25
Diaphragm Mass Inc. Airload (Mms) 0,066 kg
Mechanical Compliance of Suspension (Cms) 220 µm / N
Surface Area of Cone (Sd) 0,055 m²
Volume of Displacement (Vd) 210 cm³
BL Product (BL) 19,8 N/A
Compliance Equivalent Volume (Vas) 94 Liters
Maximum Linear Excursion (Xmax) 6 mm
Driver's Mechanical Losses (Rms) 2,4 kg / s
Magnet Material Ferrite
Overall Outside Diameter 312 mm
Overall Depth 165 mm
Baffle Cutout Diameter 283 mm
Bolt Circle Diameter 298 mm
# Mounting Holes 8
Mounting Hole Diameter 7 mm
Article number 12CXA400Fe
EAN 8435469042780
Additional information
Woofer TypeCoaxial Transducer
Nominal DiameterWoofer 12″, Compression driver 2.85”
Power Handling (RMS)400 watts
Continuous Program PowerWoofer 800 Watts, Tweeter 160 Watts
Impedance (Z)Woofer 8 Ω, Tweeter 16 Ω
Sensitivity (SPL at 1m / 2.83V)96 dB
Frequency response40-20.000 Hz
Voice Coil DiameterWoofer 4”, Compession driver 2.85”
DC Resistance (Re)6.6 Ω
Voice Coil Inductance (Le)1.1 mH
Resonant Frequency (Fs)42 Hz
Mechanical Q (Qms)7.2
Electromagnetic Q (Qes)0.26
Total Q (Qts)0.25
Diaphragm Mass Inc. Airload (Mms)0,066 kg
Mechanical Compliance of Suspension (Cms)220 µm / N
Surface Area of Cone (Sd)0,055 m²
Volume of Displacement (Vd)210 cm³
BL Product (BL)19,8 N/A
Compliance Equivalent Volume (Vas)94 Liters
Maximum Linear Excursion (Xmax)6 mm
Driver's Mechanical Losses (Rms)2,4 kg / s
Magnet MaterialFerrite
Overall Outside Diameter312 mm
Overall Depth165 mm
Baffle Cutout Diameter283 mm
Bolt Circle Diameter298 mm
# Mounting Holes8
Mounting Hole Diameter7 mm
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