[Dsnuts]

I am gonna predict these will be in fact ISNs version of the Penon volts tuning. There are more similarities to the Volts Fr vs the H40. If so these are gonna take off like hot cakes.

Very close to this graph. Will see if I can post the official one. dont know if they want to reveal the graph quite yet. I will ask.

 

[Dsnuts]

Like I said very similar in sound balancing to the Penon Volts.

 

[KutuzovGambit]

Like I said very similar in sound balancing to the Penon Volts.

I feel enveloped by the sound already!

 

[KutuzovGambit]

It will be interesting to know what DD they are using for the bass. Sonion BA for the mids with that FR graph is already a guaranteed win IMO.

EST50 is almost in blind buy territory.

 

[shampoosuicide]

Like I said very similar in sound balancing to the Penon Volts.

Cosy.

 

[Dsnuts]

Well I can assure you guys the Dynamic being used will be high quality. I have a feeling it might be the very same dynamic used for the Globes, Orbs, Volts.

10mm dynamic driver, graphite fiber silk paper dome soft, grainless overhanging diaphragm, long-stroke, high-sensitivity surging bass.

They arent gonna throw in premium BAs and EST and then throw in a generic plastic dynamic.

 

[Skullar]

Like I said very similar in sound balancing to the Penon Volts.

This is looking good. I will wait for some impressions. Need to know about soundstage and isolation.

 

[Pascal3366]

I wonder how the ISN EST50 will compare to the iBasso IT07

 

[tgx78]

Well I can assure you guys the Dynamic being used will be high quality. I have a feeling it might be the very same dynamic used for the Globes, Orbs, Volts.

10mm dynamic driver, graphite fiber silk paper dome soft, grainless overhanging diaphragm, long-stroke, high-sensitivity surging bass.

They arent gonna throw in premium BAs and EST and then throw in a generic plastic dynamic.

Love the material choice for the DD. I think they are aiming to have the speedy bass to match the BAs and ESTs for an ultimate coherency. Nice!

 

[Dsnuts]

I am not 100% is it that particular 10mm dynamic but I am gonna assume that is what it is. I will have to ask to make sure.

A cheapmans volt for half the cost? If so that is gonna be a heck of an earphone. I will let you all know how it is, I expect to get an early finalized unit next week.

 

[Penon]

Hello everyone,
Just provide some information.
The mid-frequency BA and bass dynamic driver used by ISN EST and Penon are different. If use the same driver with different tunings, I think it is meaningless. Thanks for your attention.

 

[KutuzovGambit]

Hello everyone,
Just provide some information.
The mid-frequency BA and bass dynamic driver used by ISN EST and Penon are different. If use the same driver with different tunings, I think it is meaningless. Thanks for your attention.

Interestinger and interestinger!

 

[ehjie]

Interestinger and interestinger!

lol, added to my dictionary...

 

[rawbine]

Hello everyone,
Just provide some information.
The mid-frequency BA and bass dynamic driver used by ISN EST and Penon are different. If use the same driver with different tunings, I think it is meaningless. Thanks for your attention.

Made sense.
Can’t wait…

 

[Penon]

Hello everyone，
ISN EST50 initially made 5 different faceplate samples, and finally chose 2 colors, blue and green .