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NEW Beyma 3FR30V2 3" Full-Range Loudspeaker 8 Ohm

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Beyma
Part #253-091

NEW Beyma 3FR30V2 3" Full-Range Loudspeaker 8 Ohm

Beyma
Part #253-091  
Model: 3FR30V2
Read 1 Review or

The Beyma 3FR30V2 is a 3" full-range compact ferrite loudspeaker designed for applications requiring a wide frequency response and minimal distortion. Its robust construction and optimized design make it suitable for beam-steering applications, portable arrays, column speakers, and other compact audio systems.

Key Features
  • Extensive frequency range from 135 Hz to 20 kHz​
  • FEA-optimized magnetic circuit with shorting cup extends response and reduces distortion​
  • Optimized surround design minimizes resonance behavior​
  • Weatherproof paper cone with high-resistance elastomer surround enhances durability​
  • Pressed steel frame provides structural integrity​
NEW $25.50
MSRP: $34.00
Save $8.50 (25%)
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Overview

Beyma 3FR30V2 3" Full-Range Loudspeaker 8 Ohm

3FR30V2 3" Full-Range Loudspeaker 8 Ohm

The 3FR30V2's 30 W AES power handling and 90.5 dB sensitivity enable it to deliver clear and dynamic sound output, making it suitable for various audio applications. Its FEA-optimized magnetic circuit, featuring a shorting cup, extends the frequency response and significantly reduces distortion, ensuring accurate sound reproduction. The surround design has been optimized to minimize resonance behavior, contributing to a smoother audio output. Constructed with a weatherproof paper cone and an extreme resistance elastomer surround, the 3FR30V2 offers enhanced durability and reliability, even in challenging environmental conditions. The pressed steel frame adds structural integrity, maintaining consistent performance over time. Ideal for beam-steering applications, portable arrays, column speakers, and other compact audio systems, this full-range transducer delivers high-quality sound in a versatile and durable package.

Solid Line: On Axis
Dotted Line: 45° Off Axis

Product Details

BrandBeyma
Model3FR30V2
Part Number253-091
UPC8435469041158
Unit of MeasureEach
Weight1.5

Product Specifications

Nominal Diameter3"
Bolt Circle Diameter3.4
Power Handling (RMS)30 Watts
Power Handling (MAX)60 Watts
Impedance8Ω
Frequency Response135 to 20,000Hz
Sensitivity90.5dB 2.83V/1m
Voice Coil Diameter0.8"

Thiele-Small Parameters

Resonant Frequency (Fs)133Hz
DC Resistance (Re)5.8Ω
Voice Coil Inductance (Le)0.16mH
Mechanical Q (Qms)5.9
Electromagnetic Q (Qes)0.56
Total Q (Qts)0.51
Compliance Equivalent Volume (Vas)0.04ft³
Mechanical Compliance of Suspension (Cms)624mm/N
BL Product (BL)4.5T·m
Diaphragm Mass Inc. Airload (Mms)0.0023g
Maximum Linear Excursion (Xmax)2mm
Surface Area of Cone (Sd)0.003cm²

Materials of Construction

Cone MaterialPaper-Treated Paper
Basket / Frame MaterialSteel

Mounting Information

Overall Outside Diameter3.7"
Baffle Cutout Diameter3.9"
Depth2"
# Mounting Holes4

Parts Express Staff Recommended Enclosure Volume

Sealed Volume0.0183ft³
Sealed F3221.5Hz
Vented Volume0.0571ft³
Vented F3106.2Hz

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