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Customer Reviews

Sennheiser IE 300

Wired in-ear monitor headphones

MFR # 509104

Sennheiser IE 300

Sennheiser IE 300

Wired in-ear monitor headphones

MFR # 509104

1 review
View this product

Sennheiser IE 300

Crutchfield customer from Austin, TX on 5/20/2021

Verified customer (What's this?)
Verified employee purchase (What's this?)

I bought this thinking that the mmcx connector would allow me to use other cables, especially some of the Bluetooth IEM adapters...sadly the connector is incompatible with standard MMCX cables and Senn offers 0 alternative cables, even their own Bluetooth adapter is incompatible....not going to lie it's a real let down. I love the way they sound but ultimately I can't really use them.



Crutchfield response on 6/14/2021
We're sorry to hear the IE 300 didn't work out for you! Sennheiser designed these with a recessed MMCX in order to ensure a secure, reliable connection with the included cable. That helps provide the best signal transfer and stand up to mechanical stress. Unfortunately, that does provide some limitations for Bluetooth adapters and alternative cables. We carry a variety of solid Bluetooth options though. Hit up one of our Advisors, and I'm sure we can point you in the right direction.

1 of 3 found this helpful