i find that 8" really good for vocals
Funktion-One | Products | Res 2S8
i think this is same just without CD.
Not that many 8" reaches same output and clear sound
that chinese copy looks pretty same from cone. Qts looks quite high, i didnt measure but i believe original fane driver is stronger
Funktion-One | Products | Res 2S8
i think this is same just without CD.
Not that many 8" reaches same output and clear sound

that chinese copy looks pretty same from cone. Qts looks quite high, i didnt measure but i believe original fane driver is stronger
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Appears to be here
Assitance Audio - BMS
though I haven't tried to buy any.
If the QSC waveguide is gone bye-bye, what could you put this beast on? The response goes really low. One of the BMS?
I've listed two of the QSC waveguides on eBay
Do a search for "hpr 152i" and make sure your search includes the content of the ad (not just the headline.)
Directivity polar charts on this horn?I think the 2384 could be a winner.
Besides TAD models, which recommended beryllium drivers?
The nominal -6dB dispersion is 90 degree horizontal, 20° up, 30° down.Directivity polar charts on this horn?
The 2384 horn directivity should be similar to the 3732 above ~600 Hz:
The JBL 2384 has a 1.5" throat, the 2432H driver with a 75 mm (3 in) titanium diaphragm is used in the 3732 and 4722 cinema systems.
JBL's 2435HPL has a 1.5" throat and a 3" beryllium diaphragm, it's Fs is 900Hz, a bit high for the 2384 horn.Besides TAD models, which recommended beryllium drivers?
The 18sound ND4015BE has a 1.5" throat and a 4" beryllium diaphragm, it's Fs is ~600Hz, probably a better choice for use below 900Hz.