Description: This is a rare, Vintage, collectible, Red & Black SONY MDR-31 Dynamic STEREO HEADSET in brand New condition. It's still in its sealed original package. This item is a new old stock obviously. This item has never been used and neither has the package been unsealed. However, this is a NOS aprox 40 years old. That being said, the item may show signs of aging. Specifications: Type: DynamicDriver units: 23 mm dia, Dynamic type Freq response - 18 -- 22,000 Hz Sensitivity: 100 dB/mW Impedance: 25 Ohms at 1khz Power handling capacty: 0.10 W weight: 35g without cord Rated power: 0.04W Cord length: 2 m These were the most sought after headphones during the 1980's. And that's when they were made in Japan, hence much better quality. This headset comes with stereo unimatch plug. As I've stated above, these SONY headphones are aproximately four decades old. That being said, there may be signs of aging and earpads may need replacement, etc... Though these headphones also include an extra set of earpads, chances are, if the ones on the headset are bad, so will be the spares. But no way of knowing for sure unless the package is opened. Please bid accordingly and view all of the attached pictures for more details. You will receive exactly what you see in the attached photos, nothing more, nothing less. These are great for audiophiles and Sony collectors!! Don't miss this opportunity!! Before attempting to buy, please make absolutely sure this item is exactly what you're looking for and ask all of your questions prior to making your purchase and not after. Item will be shipped within 1 to 2 business days after receiving cleared payment.We want a positive experience for everyone on this site. If for any reason you are dissatisfied with the item, please contact us to resolve any issue before leaving negative feedback. We do not ship internationally or to Military Bases. If you are on a US territory, please contact us before purchasing. Please do not Bid if you don't intend to buy or complete transactio within 2 Calendar days.Thanks for your cooperation & for visiting our page!!!
Price: 274.99 USD
Location: New York, New York
End Time: 2025-01-24T16:30:56.000Z
Shipping Cost: 0 USD
Product Images
Item Specifics
All returns accepted: ReturnsNotAccepted
Driver Size: 23 mm
Frequency Range: 18-22,000 Hz
Number of Earpieces: Double
Color: Black, Red
MPN: Vintage Sony Headphone
Year Manufactured: 1980s
Brand: Sony
Form Factor: Headband
Type: Ear-Pad (On the Ear)
Model: MDR-31
Connectivity: 3.5mm Jack
Features: Adjustable Headband, Stereo
Cable Length: 2m
Country/Region of Manufacture: Japan
Impedance: 25 Ohms
