Инструкция для Beyma 10LW30/N

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Ultra light loudspeaker (3.75 kg. 8.25 lb.)

3” (77 mm.) voice coil

High sensitivity: 94 dB

High performance neodymium magnet system

Half the weight than a conventional ferrite model

Large Xmax: 5 mm.

Extra vented magnetic structure

Designed for extremely compact woofer applications

10LW30/N

GENERAL DESCRIPTION

KEY FEATURES

This 10” bass loudspeaker has been designed to achieve a very light loudspeaker with superior technical specifications. Thus,

the magnetic system incorporates a high energy neodymium magnet, reducing the total mass of the unit to less than 50% of a

conventional ferrite model. Moreover, the heat dissipation has been improved with the use of extra-cooling. The 10LW30/N

incorporates a 3” voice coil made with high quality materials: round copper wire with high temperature bonding strength and

polyimide former. The 10LW30/N is highly recommended for those woofer applications that require a light and small loudspeaker

with excellent technical specifications.

FREQUENCY RESPONSE AND DISTORTION CURVES

PREDICTED LOW FREQUENCY RESPONSE

Note: on axis frequency response measured with loudspeaker standing

on infinite baffle in anechoic chamber, 1w @ 1m.

FREE AIR IMPEDANCE CURVE

10LW30/N

POWER COMPRESSION LOSSES

Note: These losses are calculated from a five minutes  AES power test

applying band limited pink noise (25-1200 Hz). The loudspeaker is free-air

standing.

Note: Bass-reflex cabinet, Vb=30 l, fb=50 Hz

   Nd LW30  S e r i e s

 

0

1

2

3

4

5

6

50

150

250

350

450

Power (W)

dB

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Оглавление инструкции
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    10LW30/N 10LW30/N Nd LW30 S e r i e s KEY FEATURES • • • • • • • • Ultra light loudspeaker (3.75 kg. 8.25 lb.) 3” (77 mm.) voice coil High sensitivity: 94 dB High performance neodymium magnet system Half the weight than a conventional ferrite model Large Xmax: 5 mm. Extra vented magnetic structure
  • Страница 2 из 3
    10LW30/N 10LW30/N Nd LW30 S e r i e s TECHNICAL SPECIFICATIONS Nominal diameter Rated impedance Minimum impedance Power capacity * Program power Sensitivity Frequency range Recom. enclosure vol. Voice coil diameter Magnetic assembly weight BL factor Moving mass Voice coil length Air gap height X
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