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  1. Home
  2. Portable & Personal Electronics
  3. Headphones
  4. Over-Ear Headphones
  5. Koss PRO4S

See all parts that fit your 1998 Outback

Koss PRO4S

Wired Full Size Over-Ear Studio Headphones w/ Detachable Cable

Koss
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• Wired Over Ear Studio Headphones
• Detachable Cord with Dual Choise Entry
• Memory Foam Ear Cushions
• Sensitivity: 99dB
• Color: Black

Learn more about the pro4s

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Product Highlights

• Wired Over Ear Studio Headphones
• Detachable Cord with Dual Choise Entry
• Memory Foam Ear Cushions
• Sensitivity: 99dB
• Color: Black

Description

Koss brand icon

Authorized dealer

General Features:

  • Wired Over-Ear Studio Headphones
  • Tuned for studio reference
  • D-profile with memory foam cushions
  • Detachable cable with dual choice entry
  • Adjustable headband for comfortable listening sessions
  • Primary Color: Black
  • Accent Colors: Silver
  • Authorized Internet Dealer
  • Lifetime Manufacturer's Warranty

Product Specifications:

  • Frequency Response: 10-25,000 Hz
  • Sensitivity: 99dB
  • Nominal Impedance: 35 Ohm
  • Cable:
    • Detachable: Yes
    • Cord Length: 4.5 ft. (1.4m)
  • Plug Size: 3.5mm
  • Includes 1/4" adapter

Also found as: 184474

Specifications & Details

Headphone Design
Headphone Type
Enclosed-Ear
Headband Type
Over the Head
Specifically For
Home/Portable
Headphone Application
Studio
Acoustic Principle
Closed
General Features
Noise-Canceling
No
Built-In Microphone
No
Headphone Connection
Corded
Volume Adjustment
No
Jack Size
3.5mm
Jack Angle
Straight Jack
Included Adapters
1/4" Adapter
Detachable Cable
Yes
Color Shades
Black
Silver/Gray
Material
Metal
Plastic
Ear Cushion/Earbud Material
Memory Foam
Protective Case
Softshell Case
Water Resistant
No
Foldable
Yes
Audio Features
Driver Type
Dynamic
Impedance
35 ohm
Sensitivity
99 dB
Frequency Response
10 - 25000 Hz
Audiophile
No
Built-in Amplifier
No
What is in the box?
Paperwork
User manual
Warranty/Registration card
Main Product
Koss Pro4S Full Size Headphones
Warranty and Return Policy
Parts Warranty Duration
100 years
Labor Warranty Duration
100 years
Warranty Provider
Manufacturer

Item Details

Manufacturer:

Koss

Model Number:

PRO4S

Weight:

2.00lbs

Internal SKU:

pro4s

Internal Product ID:

96551

Product and How-to Videos

  • Differences Between Headphone Acoustic Principles | Open, Closed, & Semi-Open
  • Headphones Based on Musical Preference | What Type of Listener Are You?

Customer Ratings & Reviews

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