ISN Audio H40

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

Description

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.

Specification

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

Package

ISN H40 earphone

Due to the impact of the COVID-19 pandemic, global international shipping will delays. The delay at our Hong Kong post office is very serious, so we have changed to other fastest or most efficient international shipping. Now the normal estimated delivery time may be delayed by about 1-2 weeks. In some countries where is higher free-tax rate, we will provide free courier service as much as possible.

Free Shipping

All listed items will be shipped though Registered Airmail with tracking number if there is no extra shipping method option listed or shipping description in the product page.

Economy shipping: Will be shipped without tracking number.

Registered Airmail : Will be shipped via such as Hong Kong post , Deutsche Post , Netherlands Post , Singapore Post, you can leave us a message if you have any requirement about the shipping method .

It will be shipped via Hong Kong Post by default, Europe countries can choose to be shipped via Deutsche Post or Netherlands Post, it is also FREE, pls leave us a message if needed.

Express service: Will be shipped via DHL/EMS/UPS/FedEx