Sony

Sony MDR7506 Professional Over-Ear Diaphragm Headphones

4.7 (26303 reviews)
4 inch

Industry-standard Sony MDR7506 closed-back headphones deliver flat, accurate sound for professional monitoring.

$113.00*$114.99Save 1%
In Stock on Amazon.com
View on Amazon

*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.

Affiliate Disclosure: Studio Supplies may earn a commission from qualifying purchases made through links on this page, at no additional cost to you. This helps support our editorial team.

Notice a mistake? Let Us Know

Overview

The Sony MDR7506 Professional Headphones have been an industry staple since their introduction, trusted by recording engineers, broadcast professionals, and live sound technicians for their honest, uncolored sound reproduction. Powered by 40mm neodymium drivers, they deliver a wide frequency response of 10Hz to 20kHz with 106dB/mW sensitivity and 63-ohm impedance, producing clear and detailed audio across the full spectrum. The closed-ear design creates a seal around the ears that passively blocks ambient noise, making these headphones well suited for tracking in noisy control rooms or monitoring audio on location.

Built for the demands of professional environments, the MDR7506 features a rugged construction that holds up to daily use. The 9.8-foot oxygen-free copper cord provides plenty of reach between a mixing console and a listening position, and it terminates in a gold-plated stereo mini plug with an included 1/4-inch adapter for compatibility with both portable devices and studio equipment. When the session is over, the headphones fold flat and tuck into the included soft carrying case for easy transport. Their combination of reliable sound, comfortable fit, and practical durability explains why the MDR7506 remains one of the most recommended headphones for professional audio work decades after its release.

Key Features

Neodymium magnets and 40 millimeter drivers for powerful, detailed sound.Specific uses for product : Professional audio system,Home audio system

Closed ear design provides comfort and outstanding reduction of external noises

9.8 foot cord ends in gold plated plug and it is not detachable; 1/4 inch adapter included

Folds up for storage or travel in provided soft case

Frequency Response: 10 Hertz to 20 kilohertz

These large diaphragm, foldable headphones feature a rugged construction, a secure, highly effective closed ear design

Connectivity technology : Wired

Specifications

Brand
Sony
Model
MDR7506
Type
Over-Ear, Closed-Back
Driver Unit
40mm Neodymium
Frequency Response
10Hz – 20kHz
Impedance
63 Ohms
Sensitivity
106 dB/mW
Cord Length
9.8 feet
Cord Type
OFC (Oxygen-Free Copper), Non-Detachable
Plug
Gold-Plated Stereo Unimatch (3.5mm + 1/4" adapter)
Design
Foldable
Connectivity
Wired
Included Accessories
Soft Carrying Case, 1/4" Adapter

Pros & Cons

👍 Pros

  • Flat, accurate frequency response from 10Hz to 20kHz is ideal for critical listening
  • Closed-ear design provides effective passive noise isolation in loud environments
  • Foldable construction and included soft case make them easy to transport
  • 9.8-foot cord provides ample reach in studio and broadcast settings
  • Durable, rugged build quality stands up to professional daily use

👎 Cons

  • Non-detachable cable means the entire headphone must be replaced if the cord fails
  • Ear pads are known to deteriorate over time and will eventually need replacement
  • Closed-back design can cause ear warmth during very long listening sessions
  • Sound signature may feel overly bright in the upper frequencies for some listeners
  • Coiled cable adds weight and can pull on the headphones when moving around

Frequently Asked Questions

The MDR7506 are excellent for monitoring and reference listening thanks to their flat, accurate frequency response from 10Hz to 20kHz. Many professionals use them for tracking and mixing, though some engineers prefer open-back headphones for critical mastering work.
No, the 9.8-foot coiled cord is permanently attached. It terminates in a gold-plated 3.5mm plug with an included 1/4-inch screw-on adapter.
Yes, the headphones fold flat and come with a soft carrying case for portable storage and travel.
The MDR7506 are lightweight for full-size headphones, making them comfortable for extended wear during long studio sessions.
Yes, the closed-ear design provides effective passive noise isolation, reducing external sound so you can focus on your audio without distraction.