JBL 杰宝JBL 4430

上市参考售价:¥22,000

推出年代:1981

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器材规格

Scheme 2 ways, 2 loudspeaker bass-reflex scheme, and a floor type
Using unit For low-pass: 2235H
For high regions: 2421A+ by radial horn
Cross over frequency 1kHz
Impedance 8ohms
Output sound pressure level 93dB/W/m
Allowable input 300W (succession special NetWare program)
Peek input 2kW (<=10ms)
Directivity 100 degrees x 100 degrees (-6dB, 1.25kHz - 16kHz)
Enclosure dimension 140L
Dimensions Width 556x height 908x depth of 480mm
Weight 79.5kg

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