Detail 01
Open-back, around-ear design
The headphone uses open-back construction with around-ear coupling.
Product detailSKU #1500000246092
FostexTH-909 Premium Open-Back Headphones
1/3
Independent shopping perspective
The Korena take
Built around an open-back design, the TH-909 pairs 50 mm drivers with an adjusted acoustic circuit intended to broaden its sound field. Around-ear cups and a detachable 9.5-foot straight cable make it a focused option for tracking, monitoring, and general listening where a 3.5 mm stereo connection is available. It is a premium Fostex headphone with no noise-cancelling function.
Strong match
Who this is for
- Tracking and monitoring setups that use a 3.5 mm stereo headphone connection.
- General listening where an open-back headphone design suits the setup.
Consider the trade-offs
When to look elsewhere
- Situations that require noise-cancelling headphones.
What matters in use
The specifications, translated
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.
Detail 02
50 mm drivers
Each side uses a 50 mm driver.
Detail 03
9.5-foot detachable straight cable
The cable is detachable and uses a straight format.
Final check
Know before you order
- 01Confirm that your headphone output uses a 3.5 mm stereo connection.
- 02Choose it only if an open-back design and no noise cancelling suit your listening environment.
Product questions
Before you decide
Straight answers to the questions shoppers most often ask about this product.
01Does the TH-909 have noise cancelling?
No. It is listed without noise cancelling.
02What connection does it use?
It uses a 3.5 mm stereo connector.
03Is the cable removable?
Yes. It has a detachable, straight 9.5-foot cable.
Reference
Full specifications
The complete catalog record, organized around the decisions musicians make when comparing gear.
1 detailsSound
- Frequency Response Tx
- 5 Hz - 45 kHz
1 detailsBody & build
- Color
- Red
1 detailsConnections & power
- Connector
- 3.5 mm st
2 detailsSize & weight
- Cable Length
- 9.5'
- Weight
- 390
10 detailsOther
- Noise Cancelling
- No
- Ear Coupling
- Around ear
- Built in Mic
- No
- Driver Size
- 50 mm
- SPL
- 86 dB
- Cable Type
- Straight detachable
- Thd
- < 1%
- Secondary Application
- General Listening
- Operating Principle
- Open Back
- Primary Application
- Tracking, Monitoring
