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Small inline volume control with 39 inch cord and belt clip

Koss

Koss VC20 3.5 mm volume control accessory 39 in

SKU CH-GGMP-ZGEYR MPN VC20

An in-line 3.5 mm volume control with a 39 inch cord and belt clip for convenient headphone level adjustment

  • Connection3.5 mm
  • Product typeAccessories
  • Product weight0.05
  • Key featuresThe VC20 provides convenient level adjustment from any stere
  • Convenient inline volume adjustment for any 3.5 mm headphone jack
  • 39 inch cord gives extra reach without device proximity
  • Pocket and belt clip keeps cable positioned comfortably
  • Weighs only 0.05 units for barely noticeable carry
  • Connects to any 0.125 inch headphone jack including iPhone

In-Line Volume Control for 3.5 mm Headphones

The Koss VC20 adds a rotary level adjuster to any wired headset that terminates in a 3.5 mm plug. It is intended for listeners who want tactile volume changes without unlocking a phone or reaching a PC front panel.

Pocket Clip and 39 Inch Cable for Flexible Routing

The unit weighs 0.05 lb and ships with a spring-steel clip that secures to a belt, pocket or strap. A 39 inch cord between the controller and the source device lets the adjuster sit near the user while the player stays in a bag or on a desk.

Broad 3.5 mm Compatibility with Portable Devices

The 3.5 mm (0.125 inch) jack accepts any standard headphone plug and works with portable music players, smartphones, tablets and computers that provide a matching socket. No driver installation or external power is required.

How it compares

Measured against everything we stock in Earbuds & Over-Ear Headphones, at today’s prices. Recalculated every night.

Price $7.99
Cheaper than about 94% of the 7,078 comparable items (median $25.99).

Specifications

Product
Brand nameKOSS
Model nameVC20
Product typeAccessories
Ports & slots
Connection3.5 mm
Size & build
Shipping weight0.23 kg
Package size178 × 152 × 25 mm

Questions about this item

How long is the cord on the VC20 volume control?

The cord measures 39 inches from the volume slider to the 3.5 mm plug.

Does the VC20 add any audible noise when the volume is turned up all day?

It is a passive analog attenuator with no active circuitry, so it introduces no electrical noise or hiss.

What device jack does the VC20 plug into?

It plugs into any standard 3.5 mm or 0.125-inch headphone jack on a portable player, computer or phone.

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