The Koss Pro-4AA stereo headphones were built with studio and broadcast use in mind. Closed-ear cushions provide excellent isolation and bass, while high and low sounds come in clear due to its 10 to 25,000 Hz frequency response.
The Pro-4AA includes microphone mount hardware, 0.25-inch plug, and a coiled, single-entry 10-foot cord.
From the Manufacturer
A Home headphone is a headphone that is primarily used in the home, with home electronics. Generally speaking, home headphones are somewhat larger and more isolating. Home headphones with cords tend to have a longer cord.
- Frequency Response: 10-25,000 Hz
- Closed ear cushions for maximum bass and isolation
- Built for maximum durability for studio and broadcast use
- Includes microphone mount hardware
- Coiled, single entry 10 foot cord
- 1/4″ plug
Connectivity Technology: Wired
Frequency Response – 10-20,000 Hz and Impedance – 16 ohms