ISN Audio H40 3BA+1 Dynamic Driver - showcase

ISN Audio H40 3BA+1 Dynamic Driver Hybrid MMCX HiFi Audiophile IEMS 


ISN H40, 4 drivers hybrid earphone, Custom 1 Balanced Armature and composite 2 Balanced Armature and 9.2mm dynamic driver.

Earphone housing is resin.

MMCX connector design, Improve the playability

Sound signature : 

The low frequency is quick with a good dive. 

The middle frequency is at the forefront with more resolution. 

The high frequency is crispy and there is a good sense of air. 

The soundstage gives a surround sound.


Brand:ISN Audio

Model: H40

Driver:3 Balanaced Armature + 1 Dynamic driver

Dynamic driver : 9.2mm

3 Balanaced Armature: Custom 1 BA for middle Frequency + composite 2BA for high frequency

Impedance : 22 Ω @1khz

Sensitivity : 105 ± 3dB @1khz

Frequency response : 20-20kHz

Connector: MMCX

Plug: 3.5mm

Cable length: 1.2M


ISN H40 earphone

Price US$195.00

Thank you to Penon Audio for sending Head pie the H40.


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