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EV HP9040 HORN with DH1A DRIVER(S) Four !


minermark

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Last Time listed then TAX Write off time.........

Or I may just make a Home Depot run for a few pcs of ply and make the stands all the same and pretty, but if I do that il ask 5Bones for them.

Edited by minermark
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Yes, these "Heavy" 1" Throat Drivers are four bolt.

The loudspeakers shall have a diameter of 22.5 cm (8.88 in.) and

a depth of 14.0 cm (5.50 in.). They shall have a 1.94 inch throat

opening, with four ¼-20 threaded bolt holes on a 4 inch diameter

circle for mounting. They shall weigh no more than 10.7 kg (23.5

lbs).

The loudspeakers shall be the Electro-Voice model DH1A and

model DH1A-16 compression drivers.

23 Lbs eh?, plus the weight of the horns, Yeah they feel like it too!

My back hurts from moving these things around for a week.

Edited by minermark
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Do these have 4 bolts to attach to the horn ?

If so I think theses will fit the 402.

Yes, these "Heavy" 1" Throat Drivers are four bolt.

Nope, the DH1A has a 2 inch throat. (1.94 inches to be exact)

Bruce

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Do these have 4 bolts to attach to the horn ?

If so I think theses will fit the 402.

Yes, these "Heavy" 1" Throat Drivers are four bolt.

Nope, the DH1A has a 2 inch throat. (1.94 inches to be exact)

Bruce

Hey Bruce: if you remove the nose cup of the DH1A, which is held on by bolts which are covered but the cork composite gasket the real exit of a DH1A is 1.4 inches. Which id very good these days given the number of nice 1.4 inch horns. In my Case I have fitted Karlson K-Tubes made of a simple roll of writing paper. The nose cup extends the 1.4" throat to 1.94" (nominal 2" exit). Always nice to know that you have options and the DH1A is truly one of the super drivers out there today. Best regards Moray James.

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Do these have 4 bolts to attach to the horn ?

If so I think theses will fit the 402.

Yes, these "Heavy" 1" Throat Drivers are four bolt.

Nope, the DH1A has a 2 inch throat. (1.94 inches to be exact)

Bruce

I must admit I was drinkin a tad when I last looked them in the eye, so you are indeed correct.

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