Speaker Beyma 8BR40/N, 8 ohm, 8 inch

Brand 
Beyma
Model 
8BR40/N
SKU 
8BR40/N-8
Manufacturer code 
208BR40N8
Product type 
Cone driver
Brand
Beyma
Model
8BR40/N
TLHP code
8BR40/N-8
Manufacturer code
208BR40N8
Product type 
Cone driver

Unavailable

  • This 8 inch speaker incorporates a curvilinear cone attached to a rubber surround, in order to provide suspension stability and to allow maximum excursion linearity with high sensitivity and extremely low distortion. It has been specifically designed to deliver exceptional low and mid frequency reproduction.

General

Product type Cone driver
Brand Beyma
Reference 8BR40/N
Product code 208BR40N8

Informations

Nominal impedance 8 ohm
Dimensional category 8.5 inch
Frequency coverage type Sub, Low, Midbass
Manufacturer sensitivity 91 dB
Calculated sensitivity 88.85 dB
Nominal power handling 50 W
Max power handling 100 W
Bandwidth 30÷6000 Hz

Fundamental parameters

Sd 220 cm²
Mms 21 gr
Cms 1300 µm/N
Rms 2 kg/s
Le 0.5 mH
Re 5.5 ohm
BL 6.8 T.m

Small signal parameters

Fs 30 Hz
Qes 0.48
Qms 2.1
Qts 0.39
Vas 89.1 L

Datas

Xmax ±6.7 mm
EBP 63 Hz
Fs / Qts 77 Hz
Vas * Qts² 13.56 L
Efficiency 0.5 %
Calculated efficiency 0.49 %
Weight ~1.4 kg

Dimensions

Voice coil diameter 1 inch
Outside diameter 211.5 mm
Baffle cutout diameter 179.5 mm
Depth 89 mm
Front thickness 8.5 mm
Depth after front 78.5 mm
Diamètre aimant (mm) 90 mm

Shape & Materials

Front chape Cylindrical
Magnet type Ferrite
Basket masterial Aluminium
Winding material Copper
Surround shape One roll
Surround material Rubber


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Informations Beyma 8BR40/N-8

This 8 inch speaker incorporates a curvilinear cone attached to a rubber surround, in order to provide suspension stability and to allow maximum excursion linearity with high sensitivity and extremely low distortion. It has been specifically designed to deliver exceptional low and mid frequency reproduction.

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 8BR40/N-8

SPL vs Impedance measure

Image spl vs impedance measure cone driver Beyma Speaker Beyma 8BR40/N, 8 ohm, 8 inch

Dimensions

Image Drawing & Mounting cone driver Beyma Speaker Beyma 8BR40/N, 8 ohm, 8 inch
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