Sony Professional Studio Over-Ear Headphones

The Sony MDR-7506 is a legendary closed-back studio monitor headphone used for decades in broadcast, recording, and live production. It combines a lightweight, foldable design with detailed, “truthful” sound from 40 mm drivers—making it a dependable choice for media labs, music/CTE programs, and any setting where accurate listening matters.

At a glance

• Connection: 3.5 mm TRS wired (listening-only)
• Driver size: 40 mm dynamic dome
• Diaphragm: PET + neodymium magnets
• Frequency response: 10 Hz – 20,000 Hz
• Impedance: 63 Ω
• Sensitivity: 106 dB/mW
• Max power input: 1,000 mW
• Cord: Fixed coiled cable, extends to ~3.0 m (9.8 ft)
• Plug: Gold-plated 3.5 mm stereo mini + screw-on 6.3 mm (1/4") adapter
• Weight: ~230 g (without cable)
• Included: Soft carry pouch + Unimatch plug adapter

Key features for education

• Studio-accurate sound helps students hear balance, EQ, and detail for editing, mixing, and media critique. :contentReference[oaicite:1]{index=1}
• Closed-back isolation reduces room noise and sound bleed—great for recording booths and computer labs. :contentReference[oaicite:2]{index=2}
• Comfort for long sessions with soft ear pads and a lightweight headband. :contentReference[oaicite:3]{index=3}
• Foldable, durable build stores easily in carts and bags for shared programs. :contentReference[oaicite:4]{index=4}
• Coiled cable keeps slack off desks while still reaching floor gear or mixers. :contentReference[oaicite:5]{index=5}

Compatibility and connection

The MDR-7506 uses a standard 3.5 mm stereo plug and works with Chromebooks, laptops, tablets, desktops, audio interfaces, mixers, and cameras that have a headphone jack. The included 1/4" adapter makes it ready for studio gear right out of the box.

Best use cases

• School media labs, broadcast/CTE pathways, and podcast studios
• Audio/video editing and mixing classrooms
• Recording environments where isolation matters
• Critical listening for music tech or film programs

Classroom notes

• No mic: This is a listening-only professional monitor headphone. If students need to speak/record, pair with a separate microphone or choose a headset model.
• Replaceable pads: Ear cushions are easy to swap, which helps extend life in shared-use programs.
• Studio voicing: Tuned for accuracy rather than extra bass—ideal for learning and production work.

Purchasing for schools and districts

Learning Headphones supports purchase orders, tax-exempt checkout, and volume pricing. If you’re outfitting a media lab or student production pathway, our team can help with bundle recommendations (interfaces, mics, monitoring accessories, and carts).