MIDBASS SCANSPEAK REVELATOR 18W 7" WOOFER

[BengkelMusikz]

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Jual Midbass SCANSPEAK REVELATOR 18W/4531 7" WOOFER kondisi bekas normal belum pernah servis, tanpa box.

SOLD OUT, thx ceriwis



Spesifikasi:

It features a non-resonant cone and dust cap structure, dynamic linear suspension, SD-1 magnet system, “Grasshopper" cast chassis with maximized air flow and resonance terminating mounting system. Less resonance in all structures, lower compression and higher linearity, faster termination of excess energy and higher sound pressure capability. The 18W/4531G should have an F3 of about 65Hz sealed and 40Hz vented.



TECHNICAL DATA:

Sensitivity 2.83V/1M 90dB

Free air resonance Fs 33 Hz

DC resistance 3.4 ohm

V.C. inductance 0.3 mH

Power 70W

Effective cone area 150 cm2

V.C. diameter 38 mm

VC height -

Air gap -



Lin. & max. excursion �6.5 / �11 mm

Air gap flux density -

Force factor BL Product 5.7 Tm

Moving mass incl. air 17.5 g

Net weight 1.75 kg

Vas 42 ltrs

Qms 5.2

Qes 0.38

Qts 0.35



Outside diameter: 182mm

Cut out: 156mm

Depth: 77mm

25.4mm = 1" = 2.54cm