Koss PRO4AA headphones/headset Wired Stage/Studio Beige, Black

SKU
PRO4AA
$74.39
In stock
Pro4AA Stereophone, 10 - 25000 Hz, Silver, 6.3mm
More Information
SKU PRO4AA
EAN 0021299102725
Manufacturer Koss
Availability In Stock
This full-size professional quality stereophone has long been the headphone of choice for broadcast and recording professionals whose careers demand reliable equipment and superior performance. As the first dynamic stereophone to deliver true full frequency, high-fidelity performance, the PRO4AA set the standard when it was introduced in its original form in 1970. In the late 1980s after long service, it was retired and replaced by a newer model. Customers clamored for its return, and by 1988 it was brought back by popular demand. Since then, though we've incorporated performance-enhancing technology and updated its style, the essence of the PRO4AA remains unchanged and it continues to set the standard for performance and reliability today.

The PRO4AA features dynamic elements for an exceptionally wide frequency response from 10-25,000 Hz. Designed for frequent use over extended periods, the PRO4AA's durable steel and rubber headband is generously padded. Adjustable slide bars ensure a snug fit, also critical for hearing every note and keeping unwanted sounds out. The heavy-duty, single-entry ten-foot coiled cord affords ample flexibility of movement. It includes microphone mount hardware for complete versatility. The PRO4AA has a 6.3mm (1/4") plug and an 8 foot coiled cord.

Whether you are a sound professional or simply love music, the PRO4AA will deliver excellent isolation, accurate sound reproduction, and the excitement of a live performance to your recording. Built to last, the PRO4AA is covered under Koss’ Limited Lifetime Warranty - the only warranty of its kind in the stereophone industry.
Performance
Product typeHeadphones
Recommended usageStage/Studio
Product colourBeige, Black
Cable length118.1" (3 m)
Ports & interfaces
Connectivity technologyWired
Headphones
Ear couplingSupraaural
Headphone frequency10 - 25000 Hz
Impedance250 Ω
Headphone sensitivity95 dB
Total Harmonic Distortion (THD)0.1%
Microphone
Microphone typeNot available

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SKU
PRO4AA
981-000513
981-000518
2303-820-105
1513-0157
1553-0159
Manufacturer
Koss
Logitech
Logitech
Jabra
Jabra
Jabra
Connectivity technology
Wired
Wired
Wired
Wired
Wired
Wired
Wearing style
N/A
Head-band
Head-band
Head-band
Head-band
Head-band
Recommended usage
Stage/Studio
Office/Call center
Office/Call center
Office/Call center
Office/Call center
Office/Call center
Product type
Headphones
Headset
Headset
Headset
Headset
Headset
Microphone type
Not available
Boom microphone
Boom microphone
Boom microphone
Boom microphone
Boom microphone