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HiVi M5N-B 5" Damped Aluminum/Magnesium Cone Woofer

HiViPart # 297-486
Model: M5N-B
A shielded magnet structure allows the HiVi M5N-B to be incorporated easily into audio/video speaker applications.

Key Features

  • Damped magnesium/aluminum alloy cone
  • Symmetric Motor Drive (SMD) technology improves controllabilty and lowers distortion
  • Reinforced steel basket
  • Magnetically shielded
  • Smooth, extended response
Your Price: $27.98
MSRP: $33.99
Save $6.01 (18%)
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Quantity:Qty: 1-3 $27.98/ea
Quantity:Qty: 4-9 $26.73/ea
Quantity:Qty: 10+ $25.48/ea
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Estimated back in stock 7/30/2025
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Overview

HiVi M5N-B 5" Damped Aluminum/Magnesium Cone Woofer

A shielded magnet structure allows the HiVi M5N-B to be incorporated easily into audio/video speaker applications. The driver may be used in a small closed box as a midrange unit in a three-way system, and good extension (50 Hz) in a vented enclosure guarantees great performance in a two-way two-driver or MTM configured system. Recommended crossover frequency region for a two-way system design is 2-5 kHz.

Product Details

BrandHiVi
ModelM5N-B
Part Number297-486
UPC848864070636
Unit of MeasureEach
Weight3.5

Product Specifications

Nominal Diameter5"
Power Handling (RMS)35 Watts
Power Handling (MAX)70 Watts
Impedance8Ω
Frequency Response50 to 6,000Hz
Sensitivity87dB 2.83V/1m
Voice Coil Diameter1"

Thiele-Small Parameters

Resonant Frequency (Fs)50Hz
DC Resistance (Re)6.5Ω
Mechanical Q (Qms)6.51
Electromagnetic Q (Qes)0.37
Total Q (Qts)0.35
Compliance Equivalent Volume (Vas)0.39ft³
Mechanical Compliance of Suspension (Cms)1.1mm/N
BL Product (BL)7.5T·m
Diaphragm Mass Inc. Airload (Mms)10.7g
Maximum Linear Excursion (Xmax)2.7mm
Surface Area of Cone (Sd)87cm²

Materials of Construction

Cone MaterialAluminum / Magnesium
Voice Coil FormerKapton® / Polyimide
Magnet MaterialFerrite

Mounting Information

Overall Outside Diameter5.63"
Baffle Cutout Diameter4.52"
Depth4"
# Mounting Holes4

Parts Express Staff Recommended Enclosure Volume

Sealed Volume0.15ft³
Sealed F380.6Hz
Vented Volume0.3ft³
Vented F357.7Hz

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