Sony - Wired Over-the-Ear Hi-Res Headphones - Black
Model: MDRZ7
SKU: 9377011
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- Key Specs
- Sound Mode: Stereo
- Connection Type: Wired
- Water Resistant: false (Resists some degree of water penetration.)
- Built-In Microphone: true
- Carrying Case: false
- Headphone Fit: Over-the-Ear
- Adjustable Headband: true
- General
- Product Name: Wired Over-the-Ear Hi-Res Headphones
- Brand: Sony
- Model Number: MDRZ7
- Color: Black
- Audio
- Sound Isolating: false
- Minimum Frequency Response: 4 hertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The minimum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
- Maximum Frequency Response: 100 kilohertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The maximum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
- Impedance: 70 ohms (Describes the resistance of an electric signal throughout the system. Devices with low impedance require less power to deliver optimal signals but are more at risk for damage from overloading. Higher impedance requires more power but is more protected from overload damage.)
- Sensitivity: 102 decibels adjusted
- Sound Mode: Stereo
- Driver Size: 70 millimeters
- Connectivity
- Connection Type: Wired
- Connector Size: 1/8 in. (3.5mm)
- Detachable Cord: true
- Features
- Water Resistant: false (Resists some degree of water penetration.)
- Built-In Microphone: true
- Carrying Case: false
- Body Metrics Measured: Not Applicable
- Bone Conducting Technology: false
- Design
- Headphone Fit: Over-the-Ear
- Style: Pro
- Adjustable Headband: true
- Foldable Design: false
- Material
- Ear Cushion Material: Urethane
- Headband Material: Metal
- Dimensions
- Product Weight: 11.82 pounds (The out of box weight of the item.)
- Cord Length: 9.8 feet
- Warranty
- Manufacturer's Warranty - Parts: 90 days
- Manufacturer's Warranty - Labor: 90 days
- Other
- UPC: 027242879416
Experience studio-quality sound with these Sony over-the-ear headphones. Precision construction and quality materials let these audiophile headphones provide clear, wide-frequency, high-resolution sound that is close to an immersive live performance. Ear pads and a flexible metal headband on these light Sony over-the-ear headphones let you listen for hours without discomfort. 
- Hi-Res audio compatible: Enjoy the subtlest nuances of studio-quality sound.
- Over-the-ear design: With foam ear cushions offers comfort during extended listening sessions.
- All metal design: The metal housing resonates less than housings made from traditional materials.
- Sound isolation: The enfolding design wraps around the ear, sealing music in and keeping distractions out.
- Neodymium magnets: Offer sound reinforcement.
- 70mm drivers: Deliver powerful audio.
- 4Hz - 100kHz frequency response: For faithful sound reproduction.
- 102dB/mW sensitivity: For powerful sound.
- 70 ohms impedance: To efficiently conduct power.
- Gold-plated plug: High reliability connections.
- Made in Japan: Created and tested with uncompromising precision.
Whats Included
- Over-the-Ear Stereo Monitor Headphones
- 9.8' stereo cable, 6.6' balanced audio cable
- 1/8"-to-1/4" plug adapter
- Owner's manual
A: My box was sealed with tape. I could tell they weren't tampered with.
