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DustyJacket

W12Gti Vented Subwoofer Box.

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Hello people

I wanna know whats the best encloser for this subwoofer ( JBL-W12Gti ).

I used some programs to see whats best. and i know if you calculate some that its the ( out side car ) valau that you getting to see.

I(specs)

SPECIFICATIONS

DIAMETER: 12" (304.8 MM)

SENSITIVITY (2.83 V @ 1M): 91 dB

POWER HANDLING: 700 WRMS, 4,000 W.PK

FREQUENCY RESPONSE: 18 HZ ~ 1 KHZ

NOMINAL IMPEDANCE: 6 OHMS (PER COIL)

VOICE-COIL DIAMETER: 3.0" (76.2 MM)

BASKET DISPLACEMENT: 0.12 FT3 (3.40 LITERS)

THIELE-SMALL PARAMETERS

VOICE COIL DC RESISTANCE: REVC(OHMS)========3.2

VOICE COIL INDUCTANCE @ 1 KHZ: LEVC(MH)=====0.75

DRIVER RADIATING AREA: SD(FT2)==============0.516

SD(M2)===============0.048

MOTOR FORCE FACTOR: BL (TM==================14.6

COMPLIANCE VOLUME: VAS(FT3)=================1.58

VAS(LITERS)==============44.75

SUSPENSION COMPLIANCE: CMS(µM/N)============135.28

MOVING MASS, AIR LOAD: MMS(GRAMS============184.80

MOVING MASS, DIAPHRAGM: MMD(GRAMS)==========178.72

FREE-AIR RESONANCE: FS(HZ)==================31.83

MECHANICAL Q: QMS===========================6.68

ELECTRICAL Q: QES===========================0.55

TOTAL Q: QTS===========================0.51

MAGNETIC-GAP HEIGHT: HAG(Inch)==============1.00

HAG(MM)================25.40

VOICE-COIL HEIGHT: HVC(Inch)================2.60

HVC(MM)==================66.04

MAXIMUM EXCURSION: XMAX(IN)=================0.80

(ONE-WAY LINEAR) XMAx(MM)=================20.32

*VOICE COILS CONNECTED IN PARALLEL

Amp -jbl versterker gto 1201.1 monoblok 1114 watt rms

I am not a noob but i dont know all the 'tech' word`s. and my english is not my best language so i hope that one off you can help

So what do i need is a good enclosur for that subwoofer.

i like a vented box, is whats better a bypass (4th bypass or a 6th bypass )

chears gus pleas help me out.

on the internet there is like nothing to find of this subwoofer.

chears !

Edited by W12gti

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