Fullrange speaker Beyma 3FR30Fe, 8 ohm, 3 inch

Brand 
Beyma
Model 
3FR30Fe
SKU 
3FR30-8
Manufacturer code 
103FR308
Product type 
Cone driver
Brand
Beyma
Model
3FR30Fe
TLHP code
3FR30-8
Manufacturer code
103FR308
Product type 
Cone driver

Unavailable

  • 3" full-range compact ferrite loudspeaker
    60 W program power
    Extended response and low distortion
    Paper cone and treated cloth surround
    Steel basket
    Ideal for beam-steering application (columns), portable array and compact applications

General

Product type Cone driver
Brand Beyma
Reference 3FR30Fe
Product code 103FR308

Informations

Nominal impedance 8 ohm
Dimensional category 3 inch, 3.5 inch
Frequency coverage type Fullrange
Manufacturer sensitivity 91 dB
Calculated sensitivity 89.07 dB
Nominal power handling 30 W
Bandwidth 160÷20000 Hz

Fundamental parameters

Mms 2.2 gr
Le 0.25 mH
Re 5.6 ohm

Small signal parameters

Fs 160 Hz
Qes 0.52
Qms 8
Qts 0.49
Vas 0.67 L

Datas

Xmax ±4.5 mm
EBP 308 Hz
Fs / Qts 327 Hz
Vas * Qts² 0.17 L
Efficiency 0.5 %
Calculated efficiency 0.51 %

Dimensions

Voice coil diameter 0.8 inch
External dimensions 80 | 93.5 mm
Baffle cutout diameter 75.9 mm
Depth after front 46 mm

Shape & Materials

Front chape Non cylindrical
Magnet type Ferrite


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Informations Beyma 3FR30-8

3" full-range compact ferrite loudspeaker
60 W program power
Extended response and low distortion
Paper cone and treated cloth surround
Steel basket
Ideal for beam-steering application (columns), portable array and compact applications

All or a part of the characteristics displayed on this page are provided by the manufacturer, it is possible that some pieces of information are unavailable or wrong. In addition, the manufacturer may need to change the product specifications without notice at any time in order to improve the product, or to adapt his offer to the manufacturing and supply constraints.. We suggest you to contact us if you need further information, if you observe a mistake or if you wish to have confirmation about information.

Measures/Schemes Beyma 3FR30-8

SPL vs Distorsion measure

Image spl vs distorsion measure cone driver Beyma Fullrange speaker Beyma 3FR30Fe, 8 ohm, 3 inch

Impedance measure

Image impedance measure cone driver Beyma Fullrange speaker Beyma 3FR30Fe, 8 ohm, 3 inch

Dimensions

Image Drawing & Mounting cone driver Beyma Fullrange speaker Beyma 3FR30Fe, 8 ohm, 3 inch
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