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Sony USED005011 MDR-7506 Professional Studio Headphones - Level 2 — main product image
Sony

Sony USED005011 MDR-7506 Professional Studio Headphones - Level 2

4 inch

Industry-standard Sony MDR-7506 closed-back studio headphones deliver flat, accurate monitoring trusted by audio professionals worldwide.

$98.74*
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*Price sourced from Amazon.com. Last updated:Aug 28, 2026.Price and availability are subject to change — details.

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Overview

The Sony MDR-7506 is one of the most recognized professional headphones in the audio industry, found in recording studios, broadcast booths, and film sets around the world. Its 40mm neodymium drivers deliver a wide 10 Hz to 20 kHz frequency response with a flat, uncolored sound signature that lets engineers and producers hear their audio exactly as it is—without the exaggerated bass or treble common in consumer headphones. The closed-ear design seals around the ears to block external noise, making the MDR-7506 equally effective in loud live environments and quiet studio sessions.

This Level 2 used unit retains full functionality at a lower cost than a new pair, making it an accessible entry point for aspiring producers or a reliable backup for working professionals. The 9.8-foot coiled cable provides plenty of slack for studio work without dragging on the floor, terminating in a gold-plated 3.5mm plug with an included 1/4-inch adapter for professional mixers and interfaces. The foldable design and included soft carrying case add portability for on-location work. While the ear pads are a known wear item on the MDR-7506, affordable replacements are widely available and easy to install, extending the usable life of these headphones considerably.

Key Features

Neodymium magnets and 40 millimeter drivers for powerful, detailed sound / 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 - 20 kilohertz / These large diaphragm, foldable headphones feature a rugged construction, a secure, highly effective closed ear design / Connectivity technology : Wired

The professional-quality Sony Pro MDR-7506 Headphones let you hear it all

Closed-ear design gives a tight bass response, practically eliminates external noise, and snuggles over the ears for hours of comfort

Premium 40mm drivers reproduce every musical nuance

Specifications

Brand
Sony
Model
MDR-7506
Condition
Used – Level 2
Driver Size
40mm
Driver Type
Neodymium
Frequency Response
10 Hz – 20 kHz
Design
Closed-Ear (Over-Ear)
Cable Length
9.8 feet (Coiled, Non-Detachable)
Plug
Gold-Plated 3.5mm
Adapter
1/4-inch (6.35mm) Included
Foldable
Yes
Accessories
Soft Carrying Case
Connectivity
Wired

Frequently Asked Questions

Level 2 typically indicates the headphones are in good working condition with moderate cosmetic wear such as scuffs or signs of use, but all audio and structural components function properly.
Yes, the ear pads on the MDR-7506 are removable and replaceable, which is a common maintenance step since the original pads can wear over time.
No, the MDR-7506 has a permanently attached 9.8-foot coiled cable. It cannot be removed or swapped for a different cable.
Yes, the cable terminates in a gold-plated 3.5mm plug that works with phones and portable devices. A 1/4-inch adapter is also included for use with professional audio equipment.
The MDR-7506 is widely used for monitoring, tracking, and reference listening due to its flat, accurate sound signature. However, many engineers prefer open-back headphones for critical mixing and mastering work.

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