Fountek NeoCD3.0 vs NeoCD3.5H

[dkxdn]

Hi

What is the diffrence between Fountek NeoCD3.0 an NeoCD3.H ?

NeoCD: 3.0 / 3.5H
Frontplate: Flate / Horn/waveguide
Riobbon: 8x60mm / 9x60mm
Gab flux: 0,6 / 0,5
Gab height: 3mm / 4mm
Net weight: 650g / 520

The NeoCD3.0 is much cheaper than the 3.5H

Has any one heard these two ?

BR

 

[sspeaker]

The ribbon length close,but the 3.5H has a waveguide before the
ribbon. so the sound different.
the 3.5H perhaps lowther the mid distortion,but more treble distortion.

 

[akarma 76]

What about comparing NeoCD3.5H with HiVi RT1.3we?