Sony MDR-R10 Headphone (1989)

Hello,

I want to showcase and explain the legendary 1989 Sony MDR-R10

Technical Specifications:

Models: Bass Light & Bass Heavy
Release Date: 1989
End of production: 1998
Discontiune: 2004
Type: Closed Dynamic Type
Speaker Unit: 50mm diameter dome-type with bio-cellulose diaphragm
Impedance: 40 ohm
Frequency Response: 20 - 20,000 Hz
Sensitivity: 100 dB / mW
Max input: 1,000 mW
Cord: 3 m
Weight: 400 g (Without Cord)
Release Date Price: $2500
Current price: $11000.00 - $16000.00
Units: #1300

Introducing:

Legendary Sony MDR-R10

Ear-Pads
The R10 earpads are made out of Greek lambskin that distribute pressure equally. Very comfortable.

Ear-Cups
The R10 is made out of an 200-year old Zelkova trees only found in the Chubu and Tohoku regions of Japan.
The chosen choice of wood is a combination of weight, hardness, timbre, sound transferability that produced natural, distortion-free sound.

Diaphragm/Driver

The drivers are called bio-cellulose. 2-micron-long bacterium, thin fibers about 0.02-0.04 micron thick
These drivers are known to be warm and natural life-like

Sound:

Realistic, lifelike, liquid buttery smooth sound. Very tight and controlled
It has a beautiful magical sound that is euphoric.
For a closed back headphone this has HD800 level sound-stage but more
natural and real-like. Grain free and deep in every area
This headphone will give out euphoric sound.