k145 cones or frankenspeaker?

[ratitifb]

Hello,

I bought for my Hartsfield project a pair E145-8 with early Surround.
The diaphragms look as from the K145. the MMS of the E145 is 55 grams, applies to the early and the late Sourround? Or the E145 with early Sourround has also a MMS of 75 grams like the K145 ?
Apology for my bad English, I hope one understands me.

regards

juergen

congratulations Juergen for E145 pair purchase (i'm not very surprise you won items !). I bought in the same time the second pair directly with the seller and I'm waiting for (they'll arrive to home (France) tomorrow or next monday ...). Could you confirm they are like new ?

I have probably the same question you have regarding speaker technical data ... so answers you'll get from LH are interesting me too.

Tks to Rob

[ratitifb]

I just received my E145-8 "matched pair" .

I'm affraid after measuring DCR on both , one is 6.3 ohms and the other is 10 ohms ! : seems to be an E145-16 type although K145-8 was white hand written on rear cone and 10 ohms is out of E145-16 DCR range (13.2 +/-10% accordind to JBL spec)

?????????????????????

note : cone is the earlier type (paper surround) on each

[ratitifb]

I just received my E145-8 "matched pair" .

I'm affraid after measuring DCR on both , one is 6.3 ohms and the other is 10 ohms ! : seems to be an E145-16 type although K145-8 was white hand written on rear cone and 10 ohms is out of E145-16 DCR range (13.2 +/-10% accordind to JBL spec)

?????????????????????

note : cone is the earlier type (paper surround) on each

please see http://audioheritage.csdco.com/vbull...ad.php?t=17413

[ratitifb]

Hello,

I bought for my Hartsfield project a pair E145-8 with early Surround.
The diaphragms look as from the K145. the MMS of the E145 is 55 grams, applies to the early and the late Sourround? Or the E145 with early Sourround has also a MMS of 75 grams like the K145 ?
Apology for my bad English, I hope one understands me.

regards

juergen

please juergen get the right place in that thread

[ratitifb]

I bought for my Hartsfield project a pair E145-8 with early Surround.
The diaphragms look as from the K145. the MMS of the E145 is 55 grams, applies to the early and the late Sourround? Or the E145 with early Sourround has also a MMS of 75 grams like the K145 ?

No answer ?

[rs237]

no, unfortunately not. I have a speakertester software ordered, and will measure my E145,

regards juergen