Sony

Sony MDR7506-SONY_K6 Professional Folding Headphones Bundle

4.8 (9 reviews)

Industry-standard closed-back monitoring headphones with 40mm neodymium drivers, bundled with a braided extension cable.

$113.00*$114.99Save 1%
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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.

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Overview

The Sony MDR-7506 is one of the most recognized monitoring headphones in the professional audio world, found in recording studios, broadcast facilities, and film sets globally. At the heart of its performance are 40mm drivers with neodymium magnets that produce a wide frequency response from 10Hz to 20kHz, delivering detailed, accurate sound that lets engineers and producers hear exactly what is in their mix. The closed-back, circumaural design provides effective passive noise isolation, making these headphones well-suited for tracking sessions where microphone bleed must be minimized and for monitoring in noisy environments.

This bundle pairs the MDR-7506 with a Knox Gear 6-foot nylon braided 3.5mm extension cable, adding practical reach for setups where the headphone's 9.8-foot OFC cord falls short. The headphones' folding design and padded headband make them comfortable for extended wear and easy to pack for field recording or on-location production. The 3.5mm gold-plated plug with a standard screw-on 1/4-inch adapter ensures compatibility with everything from laptops and portable recorders to mixing consoles and audio interfaces. For professionals and serious hobbyists who need a reliable, well-proven monitoring tool, this bundle delivers the essentials in one package.

Key Features

Bluetooth Headphones for Kids: Connect any device including smartphones, tablets, and computers to wirelessly stream high quality, kid-friendly stereo sound for entertainment and/or education. Listen to music, watch movies, TV, and YouTube, or use for homework, audiobooks, and more

Specifications

Brand
Sony
Model
MDR7506-SONY_K6
Driver Unit
40mm
Magnet Type
Neodymium
Frequency Response
10Hz – 20kHz
Plug
3.5mm Gold-Plated
Cord Length
9.8 feet (OFC)
Design
Closed-back, folding
Included Accessory
Knox Gear 6ft Nylon Braided 3.5mm Extension Cable

Pros & Cons

👍 Pros

  • 40mm neodymium drivers deliver a wide 10Hz–20kHz frequency response with clear highs and extended lows.
  • Folding closed-back design provides effective noise isolation and portable storage for on-location work.
  • Padded ear cups and headband allow comfortable use during long monitoring sessions.
  • 9.8-foot OFC cable provides ample reach in studio environments without a separate extension.
  • Bundled Knox Gear braided extension cable adds durability and extra length at no added cost.

👎 Cons

  • The ear pads are known to deteriorate and flake over time, eventually requiring replacement.
  • Closed-back design can cause heat buildup around the ears during very long sessions.
  • The coiled cord and 9.8-foot length add noticeable weight and can tug when moving around.
  • Sound signature is bright and analytical, which may feel fatiguing for casual or recreational listening.

Frequently Asked Questions

The bundle includes the Sony MDR-7506 folding professional headphones and a Knox Gear 6-foot nylon braided 3.5mm audio extension cable.
The MDR-7506 is widely used for sound monitoring, tracking, and reference listening. Its accurate, detailed reproduction makes it a go-to for studio monitoring, though some engineers prefer open-back designs for final mastering.
Yes, the MDR-7506 features a folding design that collapses the ear cups inward, making them compact enough for travel bags and on-location work.
The headphones terminate in a 3.5mm gold-plated plug, and a 1/4-inch screw-on adapter is typically included for use with professional audio equipment.
The attached headphone cord is 9.8 feet of oxygen-free copper (OFC) wire, and the bundled extension cable adds another 6 feet of reach.