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B&C 4CXN36 4" Professional Coaxial Speaker 70 x 70 8 Ohm

B&C SpeakersPart # 294-6048
Model: 4CXN36
The B&C 4CXN36 speaker's neodymium LF/HF motor, polymer diaphragm HF driver, and FEA-optimized design produces high output with minimal distortion.

Key Features

  • Coaxial HF driver with 1.4" voice coil, polymer diaphragm, and 70° nominal coverage
  • Neodymium ring magnet shared by LF and
  • Aluminum-wound 1.3" woofer voice coil ensures good power handling
  • 2,000 Hz recommended crossover point
  • Use with passive or active crossover (not included)
Your Price: $146.16
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MSRP: $243.60
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Estimated back in stock 7/9/2025
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Overview

B&C 4CXN36 4" Professional Coaxial Speaker 70 x 70 8 Ohm

B&C's 4CXN36 4" coaxial loudspeaker produces generous amount of low-distortion output despite its compact form factor. Combined with a 1.4” dome compression driver, the 4CXN36 coaxial is the most compact full range transducer B&C has ever built.

Product Details

BrandB&C Speakers
Model4CXN36
Part Number294-6048
UPC848864058191
Unit of MeasureEach
Weight1.85

Product Specifications

Nominal Diameter4"
Power Handling (RMS)200 Watts
Impedance
Frequency Response95 to 18,000Hz
Sensitivity86dB 2.83V/1m
Voice Coil Diameter1.3"

Thiele-Small Parameters

Resonant Frequency (Fs)94Hz
DC Resistance (Re)5.4Ω
Voice Coil Inductance (Le)0.75mH
Mechanical Q (Qms)15.75
Electromagnetic Q (Qes)0.8
Total Q (Qts)0.76
Compliance Equivalent Volume (Vas)0.07ft³
BL Product (BL)5.25T·m
Diaphragm Mass Inc. Airload (Mms)6.8g
Maximum Linear Excursion (Xmax)4mm
Surface Area of Cone (Sd)56cm²

Materials of Construction

Cone MaterialCoated Paper
Surround MaterialFoam
Voice Coil Wire MaterialAluminum
Voice Coil FormerFiberglass
Basket / Frame MaterialCast Aluminum
Magnet MaterialNeodymium

Mounting Information

Overall Outside Diameter5"
Baffle Cutout Diameter4.06"
Depth3.31"
# Mounting Holes4

Parts Express Staff Recommended Enclosure Volume

Sealed Volume0.1ft³
Sealed F3104.6Hz
Vented Volume0.12ft³
Vented F372Hz

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